#diamondopenaccess — Public Fediverse posts

Weekly Update from the Open Journal of Astrophysics 15/08/2026

Although it’s still holiday season for some, it’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further four papers, bringing the number in Volume 9 (2026) to 171 and the total so far published by OJAp up to 619.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Monday 10th August in the folder High-Energy Astrophysical Phenomena. “Search for neutrino emission from blazar γ-ray flares accounting for possible neutrino time delays” by Egor Podlesny & Foteini Oikonomou (Norwegian University of Science & Technology, Trondheim, Norway) investigates high-energy neutrino emissions associated with blazar flares, using data from IceCat-1, MOJAVE, CGRaBS, and Fermi-LAT. A slight correlation was found, consistent with the null hypothesis.

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/117069981161677800

The second paper for this week, published on Tuesday 11th August in the folder Cosmology and Nongalactic Astrophysics is “The velocity coherence scale: a novel probe of cosmic homogeneity and a potential standard ruler” by Leonardo Giani (Swinburne University of Technology), Cullan Howlet (U. Queensland), Chris Blake (Swinburne), Ryan J. Turner (Australia National University) and Tamara M. Davis (U. Queensland) – all in Australia. This paper argues that velocity coherence scale, a measure that identifies the transition point of galaxy motion from correlated to anti-correlated, could potentially characterize the onset of cosmic homogeneity.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075588846174571

The third paper of the week, also published on Tuesday 11th Augus, but in the folder Astrophysics of Galaxies, is “A GLIMPSE of the 99%: a census of the faintest galaxies during the epoch of reionization and its implications for galaxy formation models” by Hakim Atek (Sorbonne Université, Paris, France) and 21 others based around the world.

The overlay is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075737363441518

The fourth and final paper of the week was published on Wednesday 12th August in the folder Astrophysics of Galaxies: “Dust and Grain Size Evolution in Galaxy Simulations: What Matters and What Does Not” by Massimiliano Parente & Desika Narayanan (U. Florida, USA) and Paul Torrey (U. Virginia, USA) presents the first implementation of an evolving dust grain size distribution within a model of galaxy evolution, successfully reproducing key observational constraints and exploring the mechanisms shaping galaxies.

The overlay is here:

The officially-accepted version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117081036416703046

That’s all for this week. We’re just ticking over at the moment, and steadily building up a backlog of papers to publish while we wait for authors to put their final versions on arXiv. I have a feeling there’s going to be a big splurge sometime. Will it be next week? We’ll find out next Saturday!

Weekly Update from the Open Journal of Astrophysics 15/08/2026

Although it’s still holiday season for some, it’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further four papers, bringing the number in Volume 9 (2026) to 171 and the total so far published by OJAp up to 619.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Monday 10th August in the folder High-Energy Astrophysical Phenomena. “Search for neutrino emission from blazar γ-ray flares accounting for possible neutrino time delays” by Egor Podlesny & Foteini Oikonomou (Norwegian University of Science & Technology, Trondheim, Norway) investigates high-energy neutrino emissions associated with blazar flares, using data from IceCat-1, MOJAVE, CGRaBS, and Fermi-LAT. A slight correlation was found, consistent with the null hypothesis.

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/117069981161677800

The second paper for this week, published on Tuesday 11th August in the folder Cosmology and Nongalactic Astrophysics is “The velocity coherence scale: a novel probe of cosmic homogeneity and a potential standard ruler” by Leonardo Giani (Swinburne University of Technology), Cullan Howlet (U. Queensland), Chris Blake (Swinburne), Ryan J. Turner (Australia National University) and Tamara M. Davis (U. Queensland) – all in Australia. This paper argues that velocity coherence scale, a measure that identifies the transition point of galaxy motion from correlated to anti-correlated, could potentially characterize the onset of cosmic homogeneity.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075588846174571

The third paper of the week, also published on Tuesday 11th Augus, but in the folder Astrophysics of Galaxies, is “A GLIMPSE of the 99%: a census of the faintest galaxies during the epoch of reionization and its implications for galaxy formation models” by Hakim Atek (Sorbonne Université, Paris, France) and 21 others based around the world.

The overlay is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075737363441518

The fourth and final paper of the week was published on Wednesday 12th August in the folder Astrophysics of Galaxies: “Dust and Grain Size Evolution in Galaxy Simulations: What Matters and What Does Not” by Massimiliano Parente & Desika Narayanan (U. Florida, USA) and Paul Torrey (U. Virginia, USA) presents the first implementation of an evolving dust grain size distribution within a model of galaxy evolution, successfully reproducing key observational constraints and exploring the mechanisms shaping galaxies.

The overlay is here:

The officially-accepted version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117081036416703046

That’s all for this week. We’re just ticking over at the moment, and steadily building up a backlog of papers to publish while we wait for authors to put their final versions on arXiv. I have a feeling there’s going to be a big splurge sometime. Will it be next week? We’ll find out next Saturday!

Weekly Update from the Open Journal of Astrophysics 15/08/2026

Although it’s still holiday season for some, it’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further four papers, bringing the number in Volume 9 (2026) to 171 and the total so far published by OJAp up to 619.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Monday 10th August in the folder High-Energy Astrophysical Phenomena. “Search for neutrino emission from blazar γ-ray flares accounting for possible neutrino time delays” by Egor Podlesny & Foteini Oikonomou (Norwegian University of Science & Technology, Trondheim, Norway) investigates high-energy neutrino emissions associated with blazar flares, using data from IceCat-1, MOJAVE, CGRaBS, and Fermi-LAT. A slight correlation was found, consistent with the null hypothesis.

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/117069981161677800

The second paper for this week, published on Tuesday 11th August in the folder Cosmology and Nongalactic Astrophysics is “The velocity coherence scale: a novel probe of cosmic homogeneity and a potential standard ruler” by Leonardo Giani (Swinburne University of Technology), Cullan Howlet (U. Queensland), Chris Blake (Swinburne), Ryan J. Turner (Australia National University) and Tamara M. Davis (U. Queensland) – all in Australia. This paper argues that velocity coherence scale, a measure that identifies the transition point of galaxy motion from correlated to anti-correlated, could potentially characterize the onset of cosmic homogeneity.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075588846174571

The third paper of the week, also published on Tuesday 11th Augus, but in the folder Astrophysics of Galaxies, is “A GLIMPSE of the 99%: a census of the faintest galaxies during the epoch of reionization and its implications for galaxy formation models” by Hakim Atek (Sorbonne Université, Paris, France) and 21 others based around the world.

The overlay is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075737363441518

The fourth and final paper of the week was published on Wednesday 12th August in the folder Astrophysics of Galaxies: “Dust and Grain Size Evolution in Galaxy Simulations: What Matters and What Does Not” by Massimiliano Parente & Desika Narayanan (U. Florida, USA) and Paul Torrey (U. Virginia, USA) presents the first implementation of an evolving dust grain size distribution within a model of galaxy evolution, successfully reproducing key observational constraints and exploring the mechanisms shaping galaxies.

The overlay is here:

The officially-accepted version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117081036416703046

That’s all for this week. We’re just ticking over at the moment, and steadily building up a backlog of papers to publish while we wait for authors to put their final versions on arXiv. I have a feeling there’s going to be a big splurge sometime. Will it be next week? We’ll find out next Saturday!

Weekly Update from the Open Journal of Astrophysics 15/08/2026

Although it’s still holiday season for some, it’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further four papers, bringing the number in Volume 9 (2026) to 171 and the total so far published by OJAp up to 619.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Monday 10th August in the folder High-Energy Astrophysical Phenomena. “Search for neutrino emission from blazar γ-ray flares accounting for possible neutrino time delays” by Egor Podlesny & Foteini Oikonomou (Norwegian University of Science & Technology, Trondheim, Norway) investigates high-energy neutrino emissions associated with blazar flares, using data from IceCat-1, MOJAVE, CGRaBS, and Fermi-LAT. A slight correlation was found, consistent with the null hypothesis.

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/117069981161677800

The second paper for this week, published on Tuesday 11th August in the folder Cosmology and Nongalactic Astrophysics is “The velocity coherence scale: a novel probe of cosmic homogeneity and a potential standard ruler” by Leonardo Giani (Swinburne University of Technology), Cullan Howlet (U. Queensland), Chris Blake (Swinburne), Ryan J. Turner (Australia National University) and Tamara M. Davis (U. Queensland) – all in Australia. This paper argues that velocity coherence scale, a measure that identifies the transition point of galaxy motion from correlated to anti-correlated, could potentially characterize the onset of cosmic homogeneity.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075588846174571

The third paper of the week, also published on Tuesday 11th Augus, but in the folder Astrophysics of Galaxies, is “A GLIMPSE of the 99%: a census of the faintest galaxies during the epoch of reionization and its implications for galaxy formation models” by Hakim Atek (Sorbonne Université, Paris, France) and 21 others based around the world.

The overlay is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075737363441518

The fourth and final paper of the week was published on Wednesday 12th August in the folder Astrophysics of Galaxies: “Dust and Grain Size Evolution in Galaxy Simulations: What Matters and What Does Not” by Massimiliano Parente & Desika Narayanan (U. Florida, USA) and Paul Torrey (U. Virginia, USA) presents the first implementation of an evolving dust grain size distribution within a model of galaxy evolution, successfully reproducing key observational constraints and exploring the mechanisms shaping galaxies.

The overlay is here:

The officially-accepted version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117081036416703046

That’s all for this week. We’re just ticking over at the moment, and steadily building up a backlog of papers to publish while we wait for authors to put their final versions on arXiv. I have a feeling there’s going to be a big splurge sometime. Will it be next week? We’ll find out next Saturday!

Weekly Update from the Open Journal of Astrophysics 15/08/2026

Although it’s still holiday season for some, it’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further four papers, bringing the number in Volume 9 (2026) to 171 and the total so far published by OJAp up to 619.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Monday 10th August in the folder High-Energy Astrophysical Phenomena. “Search for neutrino emission from blazar γ-ray flares accounting for possible neutrino time delays” by Egor Podlesny & Foteini Oikonomou (Norwegian University of Science & Technology, Trondheim, Norway) investigates high-energy neutrino emissions associated with blazar flares, using data from IceCat-1, MOJAVE, CGRaBS, and Fermi-LAT. A slight correlation was found, consistent with the null hypothesis.

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/117069981161677800

The second paper for this week, published on Tuesday 11th August in the folder Cosmology and Nongalactic Astrophysics is “The velocity coherence scale: a novel probe of cosmic homogeneity and a potential standard ruler” by Leonardo Giani (Swinburne University of Technology), Cullan Howlet (U. Queensland), Chris Blake (Swinburne), Ryan J. Turner (Australia National University) and Tamara M. Davis (U. Queensland) – all in Australia. This paper argues that velocity coherence scale, a measure that identifies the transition point of galaxy motion from correlated to anti-correlated, could potentially characterize the onset of cosmic homogeneity.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075588846174571

The third paper of the week, also published on Tuesday 11th Augus, but in the folder Astrophysics of Galaxies, is “A GLIMPSE of the 99%: a census of the faintest galaxies during the epoch of reionization and its implications for galaxy formation models” by Hakim Atek (Sorbonne Université, Paris, France) and 21 others based around the world.

The overlay is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117075737363441518

The fourth and final paper of the week was published on Wednesday 12th August in the folder Astrophysics of Galaxies: “Dust and Grain Size Evolution in Galaxy Simulations: What Matters and What Does Not” by Massimiliano Parente & Desika Narayanan (U. Florida, USA) and Paul Torrey (U. Virginia, USA) presents the first implementation of an evolving dust grain size distribution within a model of galaxy evolution, successfully reproducing key observational constraints and exploring the mechanisms shaping galaxies.

The overlay is here:

The officially-accepted version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117081036416703046

That’s all for this week. We’re just ticking over at the moment, and steadily building up a backlog of papers to publish while we wait for authors to put their final versions on arXiv. I have a feeling there’s going to be a big splurge sometime. Will it be next week? We’ll find out next Saturday!

Wie lässt sich Diamond Open Access fördern?

Beim Open-Access-Barcamp im April in Oldenburg wurde in einer Session zu DOA-Angeboten schnell deutlich: Die Herausforderungen sind vielfältig – und nicht allein eine Frage der Infrastruktur.

Im neuen Blogbeitrag im oa.blog von @LindaM, Alexander Heit, Anke Butz und Anastasiia Anaseva geht es deshalb um konkrete Ansätze für die Förderung von DOA: https://open-access.network/blog/diamond-open-access-vermitteln-und-foerdern-eine-session-viele-denkanstoesse

#DiamondOpenAccess #OpenAccess #OpenScience #WissKomm #OABarcamp

Wie lässt sich Diamond Open Access fördern?

Beim Open-Access-Barcamp im April in Oldenburg wurde in einer Session zu DOA-Angeboten schnell deutlich: Die Herausforderungen sind vielfältig – und nicht allein eine Frage der Infrastruktur.

Im neuen Blogbeitrag im oa.blog von @LindaM, Alexander Heit, Anke Butz und Anastasiia Anaseva geht es deshalb um konkrete Ansätze für die Förderung von DOA: https://open-access.network/blog/diamond-open-access-vermitteln-und-foerdern-eine-session-viele-denkanstoesse

#DiamondOpenAccess #OpenAccess #OpenScience #WissKomm #OABarcamp

Wie lässt sich Diamond Open Access fördern?

Beim Open-Access-Barcamp im April in Oldenburg wurde in einer Session zu DOA-Angeboten schnell deutlich: Die Herausforderungen sind vielfältig – und nicht allein eine Frage der Infrastruktur.

Im neuen Blogbeitrag im oa.blog von @LindaM, Alexander Heit, Anke Butz und Anastasiia Anaseva geht es deshalb um konkrete Ansätze für die Förderung von DOA: https://open-access.network/blog/diamond-open-access-vermitteln-und-foerdern-eine-session-viele-denkanstoesse

#DiamondOpenAccess #OpenAccess #OpenScience #WissKomm #OABarcamp

Wie lässt sich Diamond Open Access fördern?

Beim Open-Access-Barcamp im April in Oldenburg wurde in einer Session zu DOA-Angeboten schnell deutlich: Die Herausforderungen sind vielfältig – und nicht allein eine Frage der Infrastruktur.

Im neuen Blogbeitrag im oa.blog von @LindaM, Alexander Heit, Anke Butz und Anastasiia Anaseva geht es deshalb um konkrete Ansätze für die Förderung von DOA: https://open-access.network/blog/diamond-open-access-vermitteln-und-foerdern-eine-session-viele-denkanstoesse

#DiamondOpenAccess #OpenAccess #OpenScience #WissKomm #OABarcamp

Wie lässt sich Diamond Open Access fördern?

Beim Open-Access-Barcamp im April in Oldenburg wurde in einer Session zu DOA-Angeboten schnell deutlich: Die Herausforderungen sind vielfältig – und nicht allein eine Frage der Infrastruktur.

Im neuen Blogbeitrag im oa.blog von @LindaM, Alexander Heit, Anke Butz und Anastasiia Anaseva geht es deshalb um konkrete Ansätze für die Förderung von DOA: https://open-access.network/blog/diamond-open-access-vermitteln-und-foerdern-eine-session-viele-denkanstoesse

#DiamondOpenAccess #OpenAccess #OpenScience #WissKomm #OABarcamp

Lesetipp: Y. FADEEVA: Wissenschaftstracking und Lock-in-Effekt. Ein Deal gegen digitale Souveränität. Jetzt erschienen bei Melusine Press https://doi.org/10.26298/1981-5920
💪Stoptrackingscience!
Dazu auch die erste Folge des #Podcast @Die_Wissensarchitekt_innen
#sciencetracking #digitalesouveränität #datentracking #datentracking #surveillance #surveillancepublishing #openaccess #diamondopenaccess #digitalhumanities #openscience @melusinapress @yul_f

Lesetipp: Y. FADEEVA: Wissenschaftstracking und Lock-in-Effekt. Ein Deal gegen digitale Souveränität. Jetzt erschienen bei Melusine Press https://doi.org/10.26298/1981-5920
💪Stoptrackingscience!
Dazu auch die erste Folge des #Podcast @Die_Wissensarchitekt_innen
#sciencetracking #digitalesouveränität #datentracking #datentracking #surveillance #surveillancepublishing #openaccess #diamondopenaccess #digitalhumanities #openscience @melusinapress @yul_f

Lesetipp: Y. FADEEVA: Wissenschaftstracking und Lock-in-Effekt. Ein Deal gegen digitale Souveränität. Jetzt erschienen bei Melusine Press https://doi.org/10.26298/1981-5920
💪Stoptrackingscience!
Dazu auch die erste Folge des #Podcast @Die_Wissensarchitekt_innen
#sciencetracking #digitalesouveränität #datentracking #datentracking #surveillance #surveillancepublishing #openaccess #diamondopenaccess #digitalhumanities #openscience @melusinapress @yul_f

Lesetipp: Y. FADEEVA: Wissenschaftstracking und Lock-in-Effekt. Ein Deal gegen digitale Souveränität. Jetzt erschienen bei Melusine Press https://doi.org/10.26298/1981-5920
💪Stoptrackingscience!
Dazu auch die erste Folge des #Podcast @Die_Wissensarchitekt_innen
#sciencetracking #digitalesouveränität #datentracking #datentracking #surveillance #surveillancepublishing #openaccess #diamondopenaccess #digitalhumanities #openscience @melusinapress @yul_f

Lesetipp: Y. FADEEVA: Wissenschaftstracking und Lock-in-Effekt. Ein Deal gegen digitale Souveränität. Jetzt erschienen bei Melusine Press https://doi.org/10.26298/1981-5920
💪Stoptrackingscience!
Dazu auch die erste Folge des #Podcast @Die_Wissensarchitekt_innen
#sciencetracking #digitalesouveränität #datentracking #datentracking #surveillance #surveillancepublishing #openaccess #diamondopenaccess #digitalhumanities #openscience @melusinapress @yul_f

@DOACH Great website! https://www.diamondopenaccess.ch/

And PKP is happy to see #OpenJournalSystems information and resources for editors and infrastructure providers on your site, as well as #OpenMonographPress being used for #DiamondOpenAccess books.

Please reach out if you need additional OJS or OMP information, networking or learning resources for your site 🤝

Welcome to Mastodon!

@DOACH Great website! https://www.diamondopenaccess.ch/

And PKP is happy to see #OpenJournalSystems information and resources for editors and infrastructure providers on your site, as well as #OpenMonographPress being used for #DiamondOpenAccess books.

Please reach out if you need additional OJS or OMP information, networking or learning resources for your site 🤝

Welcome to Mastodon!

@DOACH Great website! https://www.diamondopenaccess.ch/

And PKP is happy to see #OpenJournalSystems information and resources for editors and infrastructure providers on your site, as well as #OpenMonographPress being used for #DiamondOpenAccess books.

Please reach out if you need additional OJS or OMP information, networking or learning resources for your site 🤝

Welcome to Mastodon!

@DOACH Great website! https://www.diamondopenaccess.ch/

And PKP is happy to see #OpenJournalSystems information and resources for editors and infrastructure providers on your site, as well as #OpenMonographPress being used for #DiamondOpenAccess books.

Please reach out if you need additional OJS or OMP information, networking or learning resources for your site 🤝

Welcome to Mastodon!

@DOACH Great website! https://www.diamondopenaccess.ch/

And PKP is happy to see #OpenJournalSystems information and resources for editors and infrastructure providers on your site, as well as #OpenMonographPress being used for #DiamondOpenAccess books.

Please reach out if you need additional OJS or OMP information, networking or learning resources for your site 🤝

Welcome to Mastodon!

Weekly Update from the Open Journal of Astrophysics 08/08/2026

Although it’s holiday season for some, it’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further four papers, bringing the number in Volume 9 (2026) to 167 and the total so far published by OJAp up to 615.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Tuesday 4th August in the folder Astrophysics of Galaxies with the title “Small-scale turbulence alongside large-scale turbulence in a z=1.87 star-forming galaxy with an outflowing wind, revealed by multi-point structure functions” by Itzhak Goldman (Afeka College, Israel). A previous study by the author found evidence of large and small scale turbulence in the star-forming galaxy CSWA13, suggesting that star clusters and large clumps within the galaxy could be driving this turbulence.

The overlay for this paper is here

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/117036181269903989

The second paper for this week, published on Thursday 6th August in the folder Astrophysics of Galaxies, is “From Clumps to Sheets: Geometry Controls the Temperature PDF of Multi-Phase Gas” by Zirui Chen and S. Peng Oh (UC Santa Barbara, USA). This study uses 3D hydrodynamic simulations to show that the temperature probability distribution functions (PDFs) of multi-phase turbulent gas differ significantly under interstellar medium (ISM) and circumgalactic medium (CGM) conditions.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117047322340826393

The third paper of the week, published on Thursday 6th August in folder Instrumentation and Methods for Astrophysics is “First Detection of Extensive Air Showers Using a Small-Aperture Fluorescence Telescope” by M. Zotov (M.V. Lomonosov Moscow State University, Russia) and 7 others based in Russia and Armenia. The study reports the first-ever detection of extensive air showers from ultra-high-energy cosmic rays using a compact fluorescence telescope, employing both conventional and deep learning analysis methods.

The overlay is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117047408583672745

The fourth and final paper of the week was published on Friday 7th August in the folder Cosmology and Nongalactic Astrophysics: “TDCOSMO XXVI: Uniform Lens Modeling of Eight Doubly Imaged Quasars“, by Ryan Brady (Stony Brook University, USA) and 9 others based all around the world, presents a new method for analyzing doubly imaged quasars using the Hubble Space Telescope, revealing that arc surface brightness is key to precision in mass model measurements.

The overlay is here:

The officially-accepted version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117053056092162466

That’s all for this week. We have about a dozen more papers accepted and waiting for the authors to put the final version on arXiv, which they will presumably do when they’re back from holiday. I’ll do an update next weekend and we’ll see!

Weekly Update from the Open Journal of Astrophysics 08/08/2026

Although it’s holiday season for some, it’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further four papers, bringing the number in Volume 9 (2026) to 167 and the total so far published by OJAp up to 615.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Tuesday 4th August in the folder Astrophysics of Galaxies with the title “Small-scale turbulence alongside large-scale turbulence in a z=1.87 star-forming galaxy with an outflowing wind, revealed by multi-point structure functions” by Itzhak Goldman (Afeka College, Israel). A previous study by the author found evidence of large and small scale turbulence in the star-forming galaxy CSWA13, suggesting that star clusters and large clumps within the galaxy could be driving this turbulence.

The overlay for this paper is here

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/117036181269903989

The second paper for this week, published on Thursday 6th August in the folder Astrophysics of Galaxies, is “From Clumps to Sheets: Geometry Controls the Temperature PDF of Multi-Phase Gas” by Zirui Chen and S. Peng Oh (UC Santa Barbara, USA). This study uses 3D hydrodynamic simulations to show that the temperature probability distribution functions (PDFs) of multi-phase turbulent gas differ significantly under interstellar medium (ISM) and circumgalactic medium (CGM) conditions.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117047322340826393

The third paper of the week, published on Thursday 6th August in folder Instrumentation and Methods for Astrophysics is “First Detection of Extensive Air Showers Using a Small-Aperture Fluorescence Telescope” by M. Zotov (M.V. Lomonosov Moscow State University, Russia) and 7 others based in Russia and Armenia. The study reports the first-ever detection of extensive air showers from ultra-high-energy cosmic rays using a compact fluorescence telescope, employing both conventional and deep learning analysis methods.

The overlay is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117047408583672745

The fourth and final paper of the week was published on Friday 7th August in the folder Cosmology and Nongalactic Astrophysics: “TDCOSMO XXVI: Uniform Lens Modeling of Eight Doubly Imaged Quasars“, by Ryan Brady (Stony Brook University, USA) and 9 others based all around the world, presents a new method for analyzing doubly imaged quasars using the Hubble Space Telescope, revealing that arc surface brightness is key to precision in mass model measurements.

The overlay is here:

The officially-accepted version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117053056092162466

That’s all for this week. We have about a dozen more papers accepted and waiting for the authors to put the final version on arXiv, which they will presumably do when they’re back from holiday. I’ll do an update next weekend and we’ll see!

Weekly Update from the Open Journal of Astrophysics 08/08/2026

Although it’s holiday season for some, it’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further four papers, bringing the number in Volume 9 (2026) to 167 and the total so far published by OJAp up to 615.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Tuesday 4th August in the folder Astrophysics of Galaxies with the title “Small-scale turbulence alongside large-scale turbulence in a z=1.87 star-forming galaxy with an outflowing wind, revealed by multi-point structure functions” by Itzhak Goldman (Afeka College, Israel). A previous study by the author found evidence of large and small scale turbulence in the star-forming galaxy CSWA13, suggesting that star clusters and large clumps within the galaxy could be driving this turbulence.

The overlay for this paper is here

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/117036181269903989

The second paper for this week, published on Thursday 6th August in the folder Astrophysics of Galaxies, is “From Clumps to Sheets: Geometry Controls the Temperature PDF of Multi-Phase Gas” by Zirui Chen and S. Peng Oh (UC Santa Barbara, USA). This study uses 3D hydrodynamic simulations to show that the temperature probability distribution functions (PDFs) of multi-phase turbulent gas differ significantly under interstellar medium (ISM) and circumgalactic medium (CGM) conditions.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117047322340826393

The third paper of the week, published on Thursday 6th August in folder Instrumentation and Methods for Astrophysics is “First Detection of Extensive Air Showers Using a Small-Aperture Fluorescence Telescope” by M. Zotov (M.V. Lomonosov Moscow State University, Russia) and 7 others based in Russia and Armenia. The study reports the first-ever detection of extensive air showers from ultra-high-energy cosmic rays using a compact fluorescence telescope, employing both conventional and deep learning analysis methods.

The overlay is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117047408583672745

The fourth and final paper of the week was published on Friday 7th August in the folder Cosmology and Nongalactic Astrophysics: “TDCOSMO XXVI: Uniform Lens Modeling of Eight Doubly Imaged Quasars“, by Ryan Brady (Stony Brook University, USA) and 9 others based all around the world, presents a new method for analyzing doubly imaged quasars using the Hubble Space Telescope, revealing that arc surface brightness is key to precision in mass model measurements.

The overlay is here:

The officially-accepted version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117053056092162466

That’s all for this week. We have about a dozen more papers accepted and waiting for the authors to put the final version on arXiv, which they will presumably do when they’re back from holiday. I’ll do an update next weekend and we’ll see!

Weekly Update from the Open Journal of Astrophysics 08/08/2026

Although it’s holiday season for some, it’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further four papers, bringing the number in Volume 9 (2026) to 167 and the total so far published by OJAp up to 615.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Tuesday 4th August in the folder Astrophysics of Galaxies with the title “Small-scale turbulence alongside large-scale turbulence in a z=1.87 star-forming galaxy with an outflowing wind, revealed by multi-point structure functions” by Itzhak Goldman (Afeka College, Israel). A previous study by the author found evidence of large and small scale turbulence in the star-forming galaxy CSWA13, suggesting that star clusters and large clumps within the galaxy could be driving this turbulence.

The overlay for this paper is here

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/117036181269903989

The second paper for this week, published on Thursday 6th August in the folder Astrophysics of Galaxies, is “From Clumps to Sheets: Geometry Controls the Temperature PDF of Multi-Phase Gas” by Zirui Chen and S. Peng Oh (UC Santa Barbara, USA). This study uses 3D hydrodynamic simulations to show that the temperature probability distribution functions (PDFs) of multi-phase turbulent gas differ significantly under interstellar medium (ISM) and circumgalactic medium (CGM) conditions.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117047322340826393

The third paper of the week, published on Thursday 6th August in folder Instrumentation and Methods for Astrophysics is “First Detection of Extensive Air Showers Using a Small-Aperture Fluorescence Telescope” by M. Zotov (M.V. Lomonosov Moscow State University, Russia) and 7 others based in Russia and Armenia. The study reports the first-ever detection of extensive air showers from ultra-high-energy cosmic rays using a compact fluorescence telescope, employing both conventional and deep learning analysis methods.

The overlay is here:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117047408583672745

The fourth and final paper of the week was published on Friday 7th August in the folder Cosmology and Nongalactic Astrophysics: “TDCOSMO XXVI: Uniform Lens Modeling of Eight Doubly Imaged Quasars“, by Ryan Brady (Stony Brook University, USA) and 9 others based all around the world, presents a new method for analyzing doubly imaged quasars using the Hubble Space Telescope, revealing that arc surface brightness is key to precision in mass model measurements.

The overlay is here:

The officially-accepted version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/117053056092162466

That’s all for this week. We have about a dozen more papers accepted and waiting for the authors to put the final version on arXiv, which they will presumably do when they’re back from holiday. I’ll do an update next weekend and we’ll see!

Delighted to share my collaboration with Dr. Fernando Augusto Hage Soares (Fundação Armando Alvares Penteado): "Framing Brazilian Dress: Illustrations in European Costume Books from the Lipperheide Costume Archive".

The article offers a critical examination of Eurocentric perspectives in fashion historiography.

Published in dObra[s], a #diamondopenaccess journal run by the Brazilian Association of Fashion Studies and Research (Abepem).

https://doi.org/10.26563/dobras.v19i47.2007

Delighted to share my collaboration with Dr. Fernando Augusto Hage Soares (Fundação Armando Alvares Penteado): "Framing Brazilian Dress: Illustrations in European Costume Books from the Lipperheide Costume Archive".

The article offers a critical examination of Eurocentric perspectives in fashion historiography.

Published in dObra[s], a #diamondopenaccess journal run by the Brazilian Association of Fashion Studies and Research (Abepem).

https://doi.org/10.26563/dobras.v19i47.2007

Delighted to share my collaboration with Dr. Fernando Augusto Hage Soares (Fundação Armando Alvares Penteado): "Framing Brazilian Dress: Illustrations in European Costume Books from the Lipperheide Costume Archive".

The article offers a critical examination of Eurocentric perspectives in fashion historiography.

Published in dObra[s], a #diamondopenaccess journal run by the Brazilian Association of Fashion Studies and Research (Abepem).

https://doi.org/10.26563/dobras.v19i47.2007

Delighted to share my collaboration with Dr. Fernando Augusto Hage Soares (Fundação Armando Alvares Penteado): "Framing Brazilian Dress: Illustrations in European Costume Books from the Lipperheide Costume Archive".

The article offers a critical examination of Eurocentric perspectives in fashion historiography.

Published in dObra[s], a #diamondopenaccess journal run by the Brazilian Association of Fashion Studies and Research (Abepem).

https://doi.org/10.26563/dobras.v19i47.2007

Delighted to share my collaboration with Dr. Fernando Augusto Hage Soares (Fundação Armando Alvares Penteado): "Framing Brazilian Dress: Illustrations in European Costume Books from the Lipperheide Costume Archive".

The article offers a critical examination of Eurocentric perspectives in fashion historiography.

Published in dObra[s], a #diamondopenaccess journal run by the Brazilian Association of Fashion Studies and Research (Abepem).

https://doi.org/10.26563/dobras.v19i47.2007

Das Rechtgutachten "Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten" von @elleneuler im Auftrag von @sedoa schafft Orientierung rund um das Titelrecht im wissenschaftsgeleiteten Publizieren. Neben einer rechtlichen Einordnung enthält es einen kompakten Praxisleitfaden und Musterklauseln für Verträge und Vereinbarungen.

Zum Gutachten: https://doi.org/10.5281/zenodo.21623321

Zu unserer News: https://open-access.network/services/news/artikel/titelrechte-im-wissenschaftsgeleiteten-publizieren

#OpenAccess #DiamondOpenAccess

Das Rechtgutachten "Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten" von @elleneuler im Auftrag von @sedoa schafft Orientierung rund um das Titelrecht im wissenschaftsgeleiteten Publizieren. Neben einer rechtlichen Einordnung enthält es einen kompakten Praxisleitfaden und Musterklauseln für Verträge und Vereinbarungen.

Zum Gutachten: https://doi.org/10.5281/zenodo.21623321

Zu unserer News: https://open-access.network/services/news/artikel/titelrechte-im-wissenschaftsgeleiteten-publizieren

#OpenAccess #DiamondOpenAccess

Das Rechtgutachten "Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten" von @elleneuler im Auftrag von @sedoa schafft Orientierung rund um das Titelrecht im wissenschaftsgeleiteten Publizieren. Neben einer rechtlichen Einordnung enthält es einen kompakten Praxisleitfaden und Musterklauseln für Verträge und Vereinbarungen.

Zum Gutachten: https://doi.org/10.5281/zenodo.21623321

Zu unserer News: https://open-access.network/services/news/artikel/titelrechte-im-wissenschaftsgeleiteten-publizieren

#OpenAccess #DiamondOpenAccess

Das Rechtgutachten "Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten" von @elleneuler im Auftrag von @sedoa schafft Orientierung rund um das Titelrecht im wissenschaftsgeleiteten Publizieren. Neben einer rechtlichen Einordnung enthält es einen kompakten Praxisleitfaden und Musterklauseln für Verträge und Vereinbarungen.

Zum Gutachten: https://doi.org/10.5281/zenodo.21623321

Zu unserer News: https://open-access.network/services/news/artikel/titelrechte-im-wissenschaftsgeleiteten-publizieren

#OpenAccess #DiamondOpenAccess

Das Rechtgutachten "Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten" von @elleneuler im Auftrag von @sedoa schafft Orientierung rund um das Titelrecht im wissenschaftsgeleiteten Publizieren. Neben einer rechtlichen Einordnung enthält es einen kompakten Praxisleitfaden und Musterklauseln für Verträge und Vereinbarungen.

Zum Gutachten: https://doi.org/10.5281/zenodo.21623321

Zu unserer News: https://open-access.network/services/news/artikel/titelrechte-im-wissenschaftsgeleiteten-publizieren

#OpenAccess #DiamondOpenAccess

A fantastic new job opportunity in the area of Research Services (including #DiamondOpenAccess) to work with Maynooth University Library 📚 🔗Click here to read the full job description and apply: https://ow.ly/rTYQ50Zw4b4

A fantastic new job opportunity in the area of Research Services (including #DiamondOpenAccess) to work with Maynooth University Library 📚 🔗Click here to read the full job description and apply: https://ow.ly/rTYQ50Zw4b4

A fantastic new job opportunity in the area of Research Services (including #DiamondOpenAccess) to work with Maynooth University Library 📚 🔗Click here to read the full job description and apply: https://ow.ly/rTYQ50Zw4b4

A fantastic new job opportunity in the area of Research Services (including #DiamondOpenAccess) to work with Maynooth University Library 📚 🔗Click here to read the full job description and apply: https://ow.ly/rTYQ50Zw4b4

A fantastic new job opportunity in the area of Research Services (including #DiamondOpenAccess) to work with Maynooth University Library 📚 🔗Click here to read the full job description and apply: https://ow.ly/rTYQ50Zw4b4

Daily Nous: New: Journal of Mathematical Philosophy. “It is now open to submissions in subject areas such as as formal epistemology, philosophical logic, philosophy of science, decision theory, philosophy of mathematics, formal metaphysics, philosophy of language, formal ethics, and philosophy of AI. Published by LMU Munich, the Journal of Mathematical Philosophy is a ‘diamond’ open-access […]

Daily Nous: New: Journal of Mathematical Philosophy. “It is now open to submissions in subject areas such as as formal epistemology, philosophical logic, philosophy of science, decision theory, philosophy of mathematics, formal metaphysics, philosophy of language, formal ethics, and philosophy of AI. Published by LMU Munich, the Journal of Mathematical Philosophy is a ‘diamond’ open-access […]

Daily Nous: New: Journal of Mathematical Philosophy. “It is now open to submissions in subject areas such as as formal epistemology, philosophical logic, philosophy of science, decision theory, philosophy of mathematics, formal metaphysics, philosophy of language, formal ethics, and philosophy of AI. Published by LMU Munich, the Journal of Mathematical Philosophy is a ‘diamond’ open-access […]

Daily Nous: New: Journal of Mathematical Philosophy. “It is now open to submissions in subject areas such as as formal epistemology, philosophical logic, philosophy of science, decision theory, philosophy of mathematics, formal metaphysics, philosophy of language, formal ethics, and philosophy of AI. Published by LMU Munich, the Journal of Mathematical Philosophy is a ‘diamond’ open-access […]

Daily Nous: New: Journal of Mathematical Philosophy. “It is now open to submissions in subject areas such as as formal epistemology, philosophical logic, philosophy of science, decision theory, philosophy of mathematics, formal metaphysics, philosophy of language, formal ethics, and philosophy of AI. Published by LMU Munich, the Journal of Mathematical Philosophy is a ‘diamond’ open-access […]

📢 Neu auf Zenodo: Das von SeDOA in Auftrag gegebene Rechtsgutachten „Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten“ von Prof. Dr. Ellen Euler ist da!

Es untersucht, wie Titelrechte an wissenschaftlichen Zeitschriften & Buchreihen entstehen, wem sie zustehen & wie sie sich schützen lassen. Inkl. Praxisleitfaden & Musterklauseln.

👉 https://doi.org/10.5281/zenodo.21623321

#OpenAccess #DiamondOpenAccess #OpenScience #SeDOA

📢 Neu auf Zenodo: Das von SeDOA in Auftrag gegebene Rechtsgutachten „Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten“ von Prof. Dr. Ellen Euler ist da!

Es untersucht, wie Titelrechte an wissenschaftlichen Zeitschriften & Buchreihen entstehen, wem sie zustehen & wie sie sich schützen lassen. Inkl. Praxisleitfaden & Musterklauseln.

👉 https://doi.org/10.5281/zenodo.21623321

#OpenAccess #DiamondOpenAccess #OpenScience #SeDOA

📢 Neu auf Zenodo: Das von SeDOA in Auftrag gegebene Rechtsgutachten „Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten“ von Prof. Dr. Ellen Euler ist da!

Es untersucht, wie Titelrechte an wissenschaftlichen Zeitschriften & Buchreihen entstehen, wem sie zustehen & wie sie sich schützen lassen. Inkl. Praxisleitfaden & Musterklauseln.

👉 https://doi.org/10.5281/zenodo.21623321

#OpenAccess #DiamondOpenAccess #OpenScience #SeDOA

📢 Neu auf Zenodo: Das von SeDOA in Auftrag gegebene Rechtsgutachten „Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten“ von Prof. Dr. Ellen Euler ist da!

Es untersucht, wie Titelrechte an wissenschaftlichen Zeitschriften & Buchreihen entstehen, wem sie zustehen & wie sie sich schützen lassen. Inkl. Praxisleitfaden & Musterklauseln.

👉 https://doi.org/10.5281/zenodo.21623321

#OpenAccess #DiamondOpenAccess #OpenScience #SeDOA

📢 Neu auf Zenodo: Das von SeDOA in Auftrag gegebene Rechtsgutachten „Titelrechte und wissenschaftsgeleitetes Publizieren: Entstehung, Bedeutung und Sicherstellung von Titelrechten“ von Prof. Dr. Ellen Euler ist da!

Es untersucht, wie Titelrechte an wissenschaftlichen Zeitschriften & Buchreihen entstehen, wem sie zustehen & wie sie sich schützen lassen. Inkl. Praxisleitfaden & Musterklauseln.

👉 https://doi.org/10.5281/zenodo.21623321

#OpenAccess #DiamondOpenAccess #OpenScience #SeDOA

#CFP 📣

È aperta la nuova #Callforpapers della rivista multidisciplinare #NAD (Nuovi Autoritarismi e Democrazie: Diritto, Istituzioni, Società) per il numero 2/2026, sul tema “La pace come aspirazione e come diritto”

📅 Saggi entro il 1° ottobre, altri contributi entro il 15
🌍 Contributi in italiano, inglese, francese, o spagnolo
💎 #DiamondOpenAccess - nessun costo per pubblicare
📧 Per info: [email protected]

Tutti i dettagli qui: https://riviste.unimi.it/index.php/NAD/announcement/view/1035?mtm_campaign=mastodon

#CFP 📣

È aperta la nuova #Callforpapers della rivista multidisciplinare #NAD (Nuovi Autoritarismi e Democrazie: Diritto, Istituzioni, Società) per il numero 2/2026, sul tema “La pace come aspirazione e come diritto”

📅 Saggi entro il 1° ottobre, altri contributi entro il 15
🌍 Contributi in italiano, inglese, francese, o spagnolo
💎 #DiamondOpenAccess - nessun costo per pubblicare
📧 Per info: [email protected]

Tutti i dettagli qui: https://riviste.unimi.it/index.php/NAD/announcement/view/1035?mtm_campaign=mastodon

#CFP 📣

È aperta la nuova #Callforpapers della rivista multidisciplinare #NAD (Nuovi Autoritarismi e Democrazie: Diritto, Istituzioni, Società) per il numero 2/2026, sul tema “La pace come aspirazione e come diritto”

📅 Saggi entro il 1° ottobre, altri contributi entro il 15
🌍 Contributi in italiano, inglese, francese, o spagnolo
💎 #DiamondOpenAccess - nessun costo per pubblicare
📧 Per info: [email protected]

Tutti i dettagli qui: https://riviste.unimi.it/index.php/NAD/announcement/view/1035?mtm_campaign=mastodon

#CFP 📣

È aperta la nuova #Callforpapers della rivista multidisciplinare #NAD (Nuovi Autoritarismi e Democrazie: Diritto, Istituzioni, Società) per il numero 2/2026, sul tema “La pace come aspirazione e come diritto”

📅 Saggi entro il 1° ottobre, altri contributi entro il 15
🌍 Contributi in italiano, inglese, francese, o spagnolo
💎 #DiamondOpenAccess - nessun costo per pubblicare
📧 Per info: [email protected]

Tutti i dettagli qui: https://riviste.unimi.it/index.php/NAD/announcement/view/1035?mtm_campaign=mastodon

#CFP 📣

È aperta la nuova #Callforpapers della rivista multidisciplinare #NAD (Nuovi Autoritarismi e Democrazie: Diritto, Istituzioni, Società) per il numero 2/2026, sul tema “La pace come aspirazione e come diritto”

📅 Saggi entro il 1° ottobre, altri contributi entro il 15
🌍 Contributi in italiano, inglese, francese, o spagnolo
💎 #DiamondOpenAccess - nessun costo per pubblicare
📧 Per info: [email protected]

Tutti i dettagli qui: https://riviste.unimi.it/index.php/NAD/announcement/view/1035?mtm_campaign=mastodon

Weekly Update from the Open Journal of Astrophysics 01/08/2026

It’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further three papers, bringing the number in Volume 9 (2026) to 163 and the total so far published by OJAp up to 611.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Tuesday 28th July in the folder Cosmology and Nongalactic Astrophysics. “The Origins of the Bulk Flow” by Richard Watkins & Trajan Clark (Willamett U., USA) and Hume A Feldman (U. Kansas, USA) analyzes the origin of large-scale bulk flow using the CosmicFlows-4 catalog, finding that it is largely influenced by structures beyond 200 h-1 Mpc, challenging previous assumptions.

The overlay for this paper is here

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/116996665639765936

The second paper for this week, also published on Tuesday 28th July in the folder Cosmology and Nongalactic Astrophysics is: “Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method” by A. Campos (Carnegie Mellon U., USA) and the DES collaboration (113 authors). This study improves the Self-Organizing Map methodology for estimating redshift distribution in galaxies, notably reducing overlap between redshift bins, in preparation for the Dark Energy Survey Year 6 data.Abstractfor Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/116996724358408451

The third paper of the week, published on Thursday 29th July in the folder Instrumentation and Methods for Astrophysics is “The Ray Tracing Sampler: Bayesian Sampling of Neural Networks for Everyone” by Peter Behroozi of the University of Arizona (USA). This paper presents a new family of Markov Chain Monte Carlo sampling methods based on ray tracing, offering higher resilience to heating for stochastic gradients and other advantages.

The overlay for this one is here:

The final, accepted version can be found on arXiv here and the Mastodon announcement is here:

https://fediscience.org/@OJ_Astro/117002484725569972

That’s all for this week. It’s been a bit slower than previous weeks no doubt because of the holiday season.

Weekly Update from the Open Journal of Astrophysics 01/08/2026

It’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further three papers, bringing the number in Volume 9 (2026) to 163 and the total so far published by OJAp up to 611.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Tuesday 28th July in the folder Cosmology and Nongalactic Astrophysics. “The Origins of the Bulk Flow” by Richard Watkins & Trajan Clark (Willamett U., USA) and Hume A Feldman (U. Kansas, USA) analyzes the origin of large-scale bulk flow using the CosmicFlows-4 catalog, finding that it is largely influenced by structures beyond 200 h-1 Mpc, challenging previous assumptions.

The overlay for this paper is here

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/116996665639765936

The second paper for this week, also published on Tuesday 28th July in the folder Cosmology and Nongalactic Astrophysics is: “Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method” by A. Campos (Carnegie Mellon U., USA) and the DES collaboration (113 authors). This study improves the Self-Organizing Map methodology for estimating redshift distribution in galaxies, notably reducing overlap between redshift bins, in preparation for the Dark Energy Survey Year 6 data.Abstractfor Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/116996724358408451

The third paper of the week, published on Thursday 29th July in the folder Instrumentation and Methods for Astrophysics is “The Ray Tracing Sampler: Bayesian Sampling of Neural Networks for Everyone” by Peter Behroozi of the University of Arizona (USA). This paper presents a new family of Markov Chain Monte Carlo sampling methods based on ray tracing, offering higher resilience to heating for stochastic gradients and other advantages.

The overlay for this one is here:

The final, accepted version can be found on arXiv here and the Mastodon announcement is here:

https://fediscience.org/@OJ_Astro/117002484725569972

That’s all for this week. It’s been a bit slower than previous weeks no doubt because of the holiday season.

Weekly Update from the Open Journal of Astrophysics 01/08/2026

It’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further three papers, bringing the number in Volume 9 (2026) to 163 and the total so far published by OJAp up to 611.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Tuesday 28th July in the folder Cosmology and Nongalactic Astrophysics. “The Origins of the Bulk Flow” by Richard Watkins & Trajan Clark (Willamett U., USA) and Hume A Feldman (U. Kansas, USA) analyzes the origin of large-scale bulk flow using the CosmicFlows-4 catalog, finding that it is largely influenced by structures beyond 200 h-1 Mpc, challenging previous assumptions.

The overlay for this paper is here

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/116996665639765936

The second paper for this week, also published on Tuesday 28th July in the folder Cosmology and Nongalactic Astrophysics is: “Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method” by A. Campos (Carnegie Mellon U., USA) and the DES collaboration (113 authors). This study improves the Self-Organizing Map methodology for estimating redshift distribution in galaxies, notably reducing overlap between redshift bins, in preparation for the Dark Energy Survey Year 6 data.Abstractfor Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/116996724358408451

The third paper of the week, published on Thursday 29th July in the folder Instrumentation and Methods for Astrophysics is “The Ray Tracing Sampler: Bayesian Sampling of Neural Networks for Everyone” by Peter Behroozi of the University of Arizona (USA). This paper presents a new family of Markov Chain Monte Carlo sampling methods based on ray tracing, offering higher resilience to heating for stochastic gradients and other advantages.

The overlay for this one is here:

The final, accepted version can be found on arXiv here and the Mastodon announcement is here:

https://fediscience.org/@OJ_Astro/117002484725569972

That’s all for this week. It’s been a bit slower than previous weeks no doubt because of the holiday season.

Weekly Update from the Open Journal of Astrophysics 01/08/2026

It’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further three papers, bringing the number in Volume 9 (2026) to 163 and the total so far published by OJAp up to 611.

I continue to include the posts made on our Mastodon account (on Fediscience); these announcements also show the DOI for each paper.

The first paper to report this week was published on Tuesday 28th July in the folder Cosmology and Nongalactic Astrophysics. “The Origins of the Bulk Flow” by Richard Watkins & Trajan Clark (Willamett U., USA) and Hume A Feldman (U. Kansas, USA) analyzes the origin of large-scale bulk flow using the CosmicFlows-4 catalog, finding that it is largely influenced by structures beyond 200 h-1 Mpc, challenging previous assumptions.

The overlay for this paper is here

You can find the officially accepted version on arXiv here and the announcement on Fediverse here:

https://fediscience.org/@OJ_Astro/116996665639765936

The second paper for this week, also published on Tuesday 28th July in the folder Cosmology and Nongalactic Astrophysics is: “Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method” by A. Campos (Carnegie Mellon U., USA) and the DES collaboration (113 authors). This study improves the Self-Organizing Map methodology for estimating redshift distribution in galaxies, notably reducing overlap between redshift bins, in preparation for the Dark Energy Survey Year 6 data.Abstractfor Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method.

The overlay looks like this:

The official version of the paper can be found on arXiv here and the Fediverse announcement here:

https://fediscience.org/@OJ_Astro/116996724358408451

The third paper of the week, published on Thursday 29th July in the folder Instrumentation and Methods for Astrophysics is “The Ray Tracing Sampler: Bayesian Sampling of Neural Networks for Everyone” by Peter Behroozi of the University of Arizona (USA). This paper presents a new family of Markov Chain Monte Carlo sampling methods based on ray tracing, offering higher resilience to heating for stochastic gradients and other advantages.

The overlay for this one is here:

The final, accepted version can be found on arXiv here and the Mastodon announcement is here:

https://fediscience.org/@OJ_Astro/117002484725569972

That’s all for this week. It’s been a bit slower than previous weeks no doubt because of the holiday season.

The article reviews the methods and datasets used in developing each model component, as well as the operational set up required to deploy Metryc in real-time.

As a #DiamondOpenAccess article, this paper is free to read and download: https://journalofcrr.com/research/04-05-mani-et-al/

#ClimateChange #ClimateRisk #CatastropheModels #Hurricanes #TropicalCyclone

The article reviews the methods and datasets used in developing each model component, as well as the operational set up required to deploy Metryc in real-time.

As a #DiamondOpenAccess article, this paper is free to read and download: https://journalofcrr.com/research/04-05-mani-et-al/

#ClimateChange #ClimateRisk #CatastropheModels #Hurricanes #TropicalCyclone