#einsteincross — Public Fediverse posts

5 Celestial Wonders In The Largest 2D Map of Universe Created By DESI Legacy Imaging Survey: In Pics

https://web.brid.gy/r/https://in.mashable.com/science/112802/5-celestial-wonders-in-the-largest-2d-map-of-universe-created-by-desi-legacy-imaging-survey-in-pics

5 Celestial Wonders In The Largest 2D Map of Universe Created By DESI Legacy Imaging Survey: In Pics

https://fed.brid.gy/r/https://in.mashable.com/science/112802/5-celestial-wonders-in-the-largest-2d-map-of-universe-created-by-desi-legacy-imaging-survey-in-pics

The #EinsteinCross #GravitationalLens
Astronomy Picture of the Day

https://apod.nasa.gov/apod/ap260104.html

#APOD

The #EinsteinCross #GravitationalLens
Astronomy Picture of the Day

https://apod.nasa.gov/apod/ap260104.html

#APOD

🔭An extraordinary Einstein cross reveals hidden dark matter 🕳️

An international team of astronomers has observed a galaxy in the early #universe that exhibits the rare form of an #EinsteinCross. The Einstein Cross is an astronomical phenomenon where the light of a very distant #galaxy is bent by the gravitational field of an intervening galaxy.

🌌 The discovery contributes to the exploration of #darkmatter and the early universe.

Read more▶️ https://uni.koeln/VLHN2

#unicologne #Astrophysics

🔭An extraordinary Einstein cross reveals hidden dark matter 🕳️

An international team of astronomers has observed a galaxy in the early #universe that exhibits the rare form of an #EinsteinCross. The Einstein Cross is an astronomical phenomenon where the light of a very distant #galaxy is bent by the gravitational field of an intervening galaxy.

🌌 The discovery contributes to the exploration of #darkmatter and the early universe.

Read more▶️ https://uni.koeln/VLHN2

#unicologne #Astrophysics

HerS-3 - An Exceptional #EinsteinCross Reveals a Massive Dark Matter Halo: https://iopscience.iop.org/article/10.3847/1538-4357/adf204 -> AN EXCEPTIONAL EINSTEIN CROSS REVEALS HIDDEN DARK MATTER: https://www.iap.fr/actualites/laune/2025/EinsteinCross/EinsteinCross-en.html

HerS-3 - An Exceptional #EinsteinCross Reveals a Massive Dark Matter Halo: https://iopscience.iop.org/article/10.3847/1538-4357/adf204 -> AN EXCEPTIONAL EINSTEIN CROSS REVEALS HIDDEN DARK MATTER: https://www.iap.fr/actualites/laune/2025/EinsteinCross/EinsteinCross-en.html

Astronomers Find a Rare "Einstein Cross"

Astronomers use powerful gravitational lenses to peer farther into the Universe than they could with their telescopes alone. A foreground galaxy acts as a natural lens for a more distant galaxy, magnifying it and often splitting its light into several versions. When the alignment is almost perfect, the light is split four ways into an "Einstein Cross." Only a few of these have ever been discovered, and now astronomers have found a new one using the Dark Energy Spectroscopic Instrument. It's both beautiful and scientifically valuable for studying the distant Universe.

#desi #gravitationallens #einsteincross

http://arxiv.org/abs/2307.12470

Astronomers Find a Rare "Einstein Cross"

Astronomers use powerful gravitational lenses to peer farther into the Universe than they could with their telescopes alone. A foreground galaxy acts as a natural lens for a more distant galaxy, magnifying it and often splitting its light into several versions. When the alignment is almost perfect, the light is split four ways into an "Einstein Cross." Only a few of these have ever been discovered, and now astronomers have found a new one using the Dark Energy Spectroscopic Instrument. It's both beautiful and scientifically valuable for studying the distant Universe.

#desi #gravitationallens #einsteincross

http://arxiv.org/abs/2307.12470

The #EinsteinCross #GravitationalLens
#Astronomy #Picture of the Day

https://apod.nasa.gov/apod/ap211017.html

#APOD

The #EinsteinCross #Gravitational #Lens
#Astronomy #Picture of the Day

https://apod.nasa.gov/apod/ap171217.html

#APOD https://mastodon.org.uk/media/nir3pnHDj_fpVbkc-WI