#astroph — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #astroph, aggregated by home.social.
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Just finished going through the list of ~1200 papers on #astroph I was missing since 3rd of August. 😩
Saved about 12 for further reading, not too bad!
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Just finished going through the list of ~1200 papers on #astroph I was missing since 3rd of August. 😩
Saved about 12 for further reading, not too bad!
-
Just finished going through the list of ~1200 papers on #astroph I was missing since 3rd of August. 😩
Saved about 12 for further reading, not too bad!
-
Just finished going through the list of ~1200 papers on #astroph I was missing since 3rd of August. 😩
Saved about 12 for further reading, not too bad!
-
Just finished going through the list of ~1200 papers on #astroph I was missing since 3rd of August. 😩
Saved about 12 for further reading, not too bad!
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no PDF to download from #astroph today?
well that's an easy way to digest the literature of the day, even if too bad because there also is a paper i was involved in. -
no PDF to download from #astroph today?
well that's an easy way to digest the literature of the day, even if too bad because there also is a paper i was involved in. -
no PDF to download from #astroph today?
well that's an easy way to digest the literature of the day, even if too bad because there also is a paper i was involved in. -
no PDF to download from #astroph today?
well that's an easy way to digest the literature of the day, even if too bad because there also is a paper i was involved in. -
no PDF to download from #astroph today?
well that's an easy way to digest the literature of the day, even if too bad because there also is a paper i was involved in. -
#paperday on #astroph:
another chapter contribution to the Advancing Astrophysics with the SKAII big collection of papers trying to outline what the SKA may and should be doing in a few years 🤞🏼In this one I helped giving a sense of what might be detectable with a few different survey configurations for SKA-LOW and MID, on the scale of filaments of the cosmic web:
https://arxiv.org/pdf/2606.31503
"The Large-Scale Structure of the Universe through the
SKA lenses" by Cuciti et al. -
#paperday on #astroph:
another chapter contribution to the Advancing Astrophysics with the SKAII big collection of papers trying to outline what the SKA may and should be doing in a few years 🤞🏼In this one I helped giving a sense of what might be detectable with a few different survey configurations for SKA-LOW and MID, on the scale of filaments of the cosmic web:
https://arxiv.org/pdf/2606.31503
"The Large-Scale Structure of the Universe through the
SKA lenses" by Cuciti et al. -
#paperday on #astroph:
another chapter contribution to the Advancing Astrophysics with the SKAII big collection of papers trying to outline what the SKA may and should be doing in a few years 🤞🏼In this one I helped giving a sense of what might be detectable with a few different survey configurations for SKA-LOW and MID, on the scale of filaments of the cosmic web:
https://arxiv.org/pdf/2606.31503
"The Large-Scale Structure of the Universe through the
SKA lenses" by Cuciti et al. -
#paperday on #astroph:
another chapter contribution to the Advancing Astrophysics with the SKAII big collection of papers trying to outline what the SKA may and should be doing in a few years 🤞🏼In this one I helped giving a sense of what might be detectable with a few different survey configurations for SKA-LOW and MID, on the scale of filaments of the cosmic web:
https://arxiv.org/pdf/2606.31503
"The Large-Scale Structure of the Universe through the
SKA lenses" by Cuciti et al. -
#paperday on #astroph:
another chapter contribution to the Advancing Astrophysics with the SKAII big collection of papers trying to outline what the SKA may and should be doing in a few years 🤞🏼In this one I helped giving a sense of what might be detectable with a few different survey configurations for SKA-LOW and MID, on the scale of filaments of the cosmic web:
https://arxiv.org/pdf/2606.31503
"The Large-Scale Structure of the Universe through the
SKA lenses" by Cuciti et al. -
#paperday on #astroph
"An SKA-Low RM Grid for constraining the origin of cosmic magnetism" by S. O'Sullivan, myself and othershttps://arxiv.org/abs/2606.25096
in one of the many contribution to the Advancing Astrophysics with the SKA II collection of works.
Here we discuss the many directions in which the SKA is going to improve our understanding of cosmic magnetism using its polarisation capabilities, to study the Faraday Rotation effect across the cosmic web
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#paperday on #astroph
"An SKA-Low RM Grid for constraining the origin of cosmic magnetism" by S. O'Sullivan, myself and othershttps://arxiv.org/abs/2606.25096
in one of the many contribution to the Advancing Astrophysics with the SKA II collection of works.
Here we discuss the many directions in which the SKA is going to improve our understanding of cosmic magnetism using its polarisation capabilities, to study the Faraday Rotation effect across the cosmic web
-
#paperday on #astroph
"An SKA-Low RM Grid for constraining the origin of cosmic magnetism" by S. O'Sullivan, myself and othershttps://arxiv.org/abs/2606.25096
in one of the many contribution to the Advancing Astrophysics with the SKA II collection of works.
Here we discuss the many directions in which the SKA is going to improve our understanding of cosmic magnetism using its polarisation capabilities, to study the Faraday Rotation effect across the cosmic web
-
#paperday on #astroph
"An SKA-Low RM Grid for constraining the origin of cosmic magnetism" by S. O'Sullivan, myself and othershttps://arxiv.org/abs/2606.25096
in one of the many contribution to the Advancing Astrophysics with the SKA II collection of works.
Here we discuss the many directions in which the SKA is going to improve our understanding of cosmic magnetism using its polarisation capabilities, to study the Faraday Rotation effect across the cosmic web
-
#paperday on #astroph
"An SKA-Low RM Grid for constraining the origin of cosmic magnetism" by S. O'Sullivan, myself and othershttps://arxiv.org/abs/2606.25096
in one of the many contribution to the Advancing Astrophysics with the SKA II collection of works.
Here we discuss the many directions in which the SKA is going to improve our understanding of cosmic magnetism using its polarisation capabilities, to study the Faraday Rotation effect across the cosmic web
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What happened to articles on #astroph it's the end of the world
😱
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What happened to articles on #astroph it's the end of the world
😱
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What happened to articles on #astroph it's the end of the world
😱
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What happened to articles on #astroph it's the end of the world
😱
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What happened to articles on #astroph it's the end of the world
😱
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Today on #astroph
"Magnetic fields at the dawn of structure formation I. The CARLA J1510+5958 proto-cluster" by A. Pagliotta @annalisa_bonafede et al.https://arxiv.org/pdf/2606.12522
it presents a study of the CARLA J1510+5958 proto-cluster at z = 1.72 with the JVLA L-band to infer the strength of the proto-ICM and the role of AGN at this epoch, finding a B>0.4muG lower limit there.
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Today on #astroph
"Magnetic fields at the dawn of structure formation I. The CARLA J1510+5958 proto-cluster" by A. Pagliotta @annalisa_bonafede et al.https://arxiv.org/pdf/2606.12522
it presents a study of the CARLA J1510+5958 proto-cluster at z = 1.72 with the JVLA L-band to infer the strength of the proto-ICM and the role of AGN at this epoch, finding a B>0.4muG lower limit there.
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Today on #astroph
"Magnetic fields at the dawn of structure formation I. The CARLA J1510+5958 proto-cluster" by A. Pagliotta @annalisa_bonafede et al.https://arxiv.org/pdf/2606.12522
it presents a study of the CARLA J1510+5958 proto-cluster at z = 1.72 with the JVLA L-band to infer the strength of the proto-ICM and the role of AGN at this epoch, finding a B>0.4muG lower limit there.
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Today on #astroph
"Magnetic fields at the dawn of structure formation I. The CARLA J1510+5958 proto-cluster" by A. Pagliotta @annalisa_bonafede et al.https://arxiv.org/pdf/2606.12522
it presents a study of the CARLA J1510+5958 proto-cluster at z = 1.72 with the JVLA L-band to infer the strength of the proto-ICM and the role of AGN at this epoch, finding a B>0.4muG lower limit there.
-
Today on #astroph
"Magnetic fields at the dawn of structure formation I. The CARLA J1510+5958 proto-cluster" by A. Pagliotta @annalisa_bonafede et al.https://arxiv.org/pdf/2606.12522
it presents a study of the CARLA J1510+5958 proto-cluster at z = 1.72 with the JVLA L-band to infer the strength of the proto-ICM and the role of AGN at this epoch, finding a B>0.4muG lower limit there.
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On #astroph today:
"The ultra low-frequency spectral properties of bright extended radio galaxies in the 3CRR catalogue"
by J. Boxelaar et al.https://arxiv.org/pdf/2606.13493
It presents an updated analysis of 22 sources observed with LOFAR and ASKAP to cover from 1400MHz to 58MHz, to model how electrons age along the lobes of FR I and II radio galaxies: simple ageing models seems to struggle in explaining most of radio structures.
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On #astroph today:
"The ultra low-frequency spectral properties of bright extended radio galaxies in the 3CRR catalogue"
by J. Boxelaar et al.https://arxiv.org/pdf/2606.13493
It presents an updated analysis of 22 sources observed with LOFAR and ASKAP to cover from 1400MHz to 58MHz, to model how electrons age along the lobes of FR I and II radio galaxies: simple ageing models seems to struggle in explaining most of radio structures.
-
On #astroph today:
"The ultra low-frequency spectral properties of bright extended radio galaxies in the 3CRR catalogue"
by J. Boxelaar et al.https://arxiv.org/pdf/2606.13493
It presents an updated analysis of 22 sources observed with LOFAR and ASKAP to cover from 1400MHz to 58MHz, to model how electrons age along the lobes of FR I and II radio galaxies: simple ageing models seems to struggle in explaining most of radio structures.
-
On #astroph today:
"The ultra low-frequency spectral properties of bright extended radio galaxies in the 3CRR catalogue"
by J. Boxelaar et al.https://arxiv.org/pdf/2606.13493
It presents an updated analysis of 22 sources observed with LOFAR and ASKAP to cover from 1400MHz to 58MHz, to model how electrons age along the lobes of FR I and II radio galaxies: simple ageing models seems to struggle in explaining most of radio structures.
-
On #astroph today:
"The ultra low-frequency spectral properties of bright extended radio galaxies in the 3CRR catalogue"
by J. Boxelaar et al.https://arxiv.org/pdf/2606.13493
It presents an updated analysis of 22 sources observed with LOFAR and ASKAP to cover from 1400MHz to 58MHz, to model how electrons age along the lobes of FR I and II radio galaxies: simple ageing models seems to struggle in explaining most of radio structures.
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#paperday on #astroph
"Isochrones in primordial magnetic field evolution"
by A. Brandenburg, Cielo, Iarygina & myself
https://arxiv.org/pdf/2606.10863where we present Pencil simulations of the evolution of different stochastic magnetic field configurations in the early universe, with the goal of finding simple ways to rescale them to the same evolutionary sequence.
(submitted to A&A)
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#paperday on #astroph
"Isochrones in primordial magnetic field evolution"
by A. Brandenburg, Cielo, Iarygina & myself
https://arxiv.org/pdf/2606.10863where we present Pencil simulations of the evolution of different stochastic magnetic field configurations in the early universe, with the goal of finding simple ways to rescale them to the same evolutionary sequence.
(submitted to A&A)
-
#paperday on #astroph
"Isochrones in primordial magnetic field evolution"
by A. Brandenburg, Cielo, Iarygina & myself
https://arxiv.org/pdf/2606.10863where we present Pencil simulations of the evolution of different stochastic magnetic field configurations in the early universe, with the goal of finding simple ways to rescale them to the same evolutionary sequence.
(submitted to A&A)
-
#paperday on #astroph
"Isochrones in primordial magnetic field evolution"
by A. Brandenburg, Cielo, Iarygina & myself
https://arxiv.org/pdf/2606.10863where we present Pencil simulations of the evolution of different stochastic magnetic field configurations in the early universe, with the goal of finding simple ways to rescale them to the same evolutionary sequence.
(submitted to A&A)
-
#paperday on #astroph
"Isochrones in primordial magnetic field evolution"
by A. Brandenburg, Cielo, Iarygina & myself
https://arxiv.org/pdf/2606.10863where we present Pencil simulations of the evolution of different stochastic magnetic field configurations in the early universe, with the goal of finding simple ways to rescale them to the same evolutionary sequence.
(submitted to A&A)
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#paperday on #astroph:
"Galaxy clusters in the LoTSS-DR3:
Catalogues and detection pipeline for diffuse radio emission" by Chiara Stuardi et al. including me
https://arxiv.org/pdf/2605.06400It presents the automated detection of diffuse radio emission in clusters observed in radio, using a Convolutional neural network (RADIO-UNET) trained on my #SimulatedUniverses !
Once in a while, a decent use of #AI to do something humans cannot do on this scale (as quickly).
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#paperday on #astroph:
"Galaxy clusters in the LoTSS-DR3:
Catalogues and detection pipeline for diffuse radio emission" by Chiara Stuardi et al. including me
https://arxiv.org/pdf/2605.06400It presents the automated detection of diffuse radio emission in clusters observed in radio, using a Convolutional neural network (RADIO-UNET) trained on my #SimulatedUniverses !
Once in a while, a decent use of #AI to do something humans cannot do on this scale (as quickly).
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#paperday on #astroph:
"Galaxy clusters in the LoTSS-DR3:
Catalogues and detection pipeline for diffuse radio emission" by Chiara Stuardi et al. including me
https://arxiv.org/pdf/2605.06400It presents the automated detection of diffuse radio emission in clusters observed in radio, using a Convolutional neural network (RADIO-UNET) trained on my #SimulatedUniverses !
Once in a while, a decent use of #AI to do something humans cannot do on this scale (as quickly).
-
#paperday on #astroph:
"Galaxy clusters in the LoTSS-DR3:
Catalogues and detection pipeline for diffuse radio emission" by Chiara Stuardi et al. including me
https://arxiv.org/pdf/2605.06400It presents the automated detection of diffuse radio emission in clusters observed in radio, using a Convolutional neural network (RADIO-UNET) trained on my #SimulatedUniverses !
Once in a while, a decent use of #AI to do something humans cannot do on this scale (as quickly).
-
#paperday on #astroph:
"Galaxy clusters in the LoTSS-DR3:
Catalogues and detection pipeline for diffuse radio emission" by Chiara Stuardi et al. including me
https://arxiv.org/pdf/2605.06400It presents the automated detection of diffuse radio emission in clusters observed in radio, using a Convolutional neural network (RADIO-UNET) trained on my #SimulatedUniverses !
Once in a while, a decent use of #AI to do something humans cannot do on this scale (as quickly).
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"The Impact of the Magnetised Cosmic Web on Ultra High Energy Cosmic Ray Propagation" by Allegra Firinu, myself and Carmelo Evoli.
We investigated the role of realistic extragalactic magnetic fields in deflecting E>1e18eV cosmic rays, effectively creating "an horizon" beyond which particles cannot reach us, as they are trapped by magnetic fields.
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"The Impact of the Magnetised Cosmic Web on Ultra High Energy Cosmic Ray Propagation" by Allegra Firinu, myself and Carmelo Evoli.
We investigated the role of realistic extragalactic magnetic fields in deflecting E>1e18eV cosmic rays, effectively creating "an horizon" beyond which particles cannot reach us, as they are trapped by magnetic fields.
-
"The Impact of the Magnetised Cosmic Web on Ultra High Energy Cosmic Ray Propagation" by Allegra Firinu, myself and Carmelo Evoli.
We investigated the role of realistic extragalactic magnetic fields in deflecting E>1e18eV cosmic rays, effectively creating "an horizon" beyond which particles cannot reach us, as they are trapped by magnetic fields.
-
"The Impact of the Magnetised Cosmic Web on Ultra High Energy Cosmic Ray Propagation" by Allegra Firinu, myself and Carmelo Evoli.
We investigated the role of realistic extragalactic magnetic fields in deflecting E>1e18eV cosmic rays, effectively creating "an horizon" beyond which particles cannot reach us, as they are trapped by magnetic fields.
-
"The Impact of the Magnetised Cosmic Web on Ultra High Energy Cosmic Ray Propagation" by Allegra Firinu, myself and Carmelo Evoli.
We investigated the role of realistic extragalactic magnetic fields in deflecting E>1e18eV cosmic rays, effectively creating "an horizon" beyond which particles cannot reach us, as they are trapped by magnetic fields.
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Two cool papers today in #astroph, related to our #COSMOMAG exploration:
https://arxiv.org/pdf/2604.25647
Intergalactic Magnetic Field constraints from detected very high-energy Gamma-Ray Bursts using the Cherenkov Telescope Array Observatory (Keita et al.)https://arxiv.org/abs/2604.24835 JWST Constraints on Primordial Magnetic Fields (Fairbarn et al)
Both explore the upper and lower limits allowed for primordial fields in the Universe, with different effects.
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Two cool papers today in #astroph, related to our #COSMOMAG exploration:
https://arxiv.org/pdf/2604.25647
Intergalactic Magnetic Field constraints from detected very high-energy Gamma-Ray Bursts using the Cherenkov Telescope Array Observatory (Keita et al.)https://arxiv.org/abs/2604.24835 JWST Constraints on Primordial Magnetic Fields (Fairbarn et al)
Both explore the upper and lower limits allowed for primordial fields in the Universe, with different effects.
-
Two cool papers today in #astroph, related to our #COSMOMAG exploration:
https://arxiv.org/pdf/2604.25647
Intergalactic Magnetic Field constraints from detected very high-energy Gamma-Ray Bursts using the Cherenkov Telescope Array Observatory (Keita et al.)https://arxiv.org/abs/2604.24835 JWST Constraints on Primordial Magnetic Fields (Fairbarn et al)
Both explore the upper and lower limits allowed for primordial fields in the Universe, with different effects.
-
Two cool papers today in #astroph, related to our #COSMOMAG exploration:
https://arxiv.org/pdf/2604.25647
Intergalactic Magnetic Field constraints from detected very high-energy Gamma-Ray Bursts using the Cherenkov Telescope Array Observatory (Keita et al.)https://arxiv.org/abs/2604.24835 JWST Constraints on Primordial Magnetic Fields (Fairbarn et al)
Both explore the upper and lower limits allowed for primordial fields in the Universe, with different effects.
-
Two cool papers today in #astroph, related to our #COSMOMAG exploration:
https://arxiv.org/pdf/2604.25647
Intergalactic Magnetic Field constraints from detected very high-energy Gamma-Ray Bursts using the Cherenkov Telescope Array Observatory (Keita et al.)https://arxiv.org/abs/2604.24835 JWST Constraints on Primordial Magnetic Fields (Fairbarn et al)
Both explore the upper and lower limits allowed for primordial fields in the Universe, with different effects.
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Beautiful relativistic MHD simulations of the initial stage of jets expansion, as a function of their different orientation with respect to the main axis of the halo of their host galaxy.
New simulations using the PLUTO code by G. Giri and collaborators today on #astroph
https://arxiv.org/abs/2604.05471
"Galactic-scale evolution of classical and complex radio galaxies. Impact of ambient morphology and jet geometry" -
Beautiful relativistic MHD simulations of the initial stage of jets expansion, as a function of their different orientation with respect to the main axis of the halo of their host galaxy.
New simulations using the PLUTO code by G. Giri and collaborators today on #astroph
https://arxiv.org/abs/2604.05471
"Galactic-scale evolution of classical and complex radio galaxies. Impact of ambient morphology and jet geometry" -
Beautiful relativistic MHD simulations of the initial stage of jets expansion, as a function of their different orientation with respect to the main axis of the halo of their host galaxy.
New simulations using the PLUTO code by G. Giri and collaborators today on #astroph
https://arxiv.org/abs/2604.05471
"Galactic-scale evolution of classical and complex radio galaxies. Impact of ambient morphology and jet geometry" -
Beautiful relativistic MHD simulations of the initial stage of jets expansion, as a function of their different orientation with respect to the main axis of the halo of their host galaxy.
New simulations using the PLUTO code by G. Giri and collaborators today on #astroph
https://arxiv.org/abs/2604.05471
"Galactic-scale evolution of classical and complex radio galaxies. Impact of ambient morphology and jet geometry" -
Beautiful relativistic MHD simulations of the initial stage of jets expansion, as a function of their different orientation with respect to the main axis of the halo of their host galaxy.
New simulations using the PLUTO code by G. Giri and collaborators today on #astroph
https://arxiv.org/abs/2604.05471
"Galactic-scale evolution of classical and complex radio galaxies. Impact of ambient morphology and jet geometry"