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alexanderrogge Compartió un vínculo
2024-09-13 06:01:29 -

University of Tokyo - Scientists cool positronium to near absolute zero for antimatter research:

https://phys.org/news/2024-09-scientists-cool-positronium-absolute-antimatter.html

#Positronium #Positron #Antimatter #Spectroscopy #Supercooling #ChirpedLaser #LASER #Cosmology #Physics

University of Tokyo - Scientists cool positronium to near absolute zero for antimatter research: https://phys.org/news/2024-09-scientists-cool-positronium-absolute-antimatter.html #Positronium #Positron #Antimatter #Spectroscopy #Supercooling #ChirpedLaser #LASER #Cosmology #Physics

PHYS.ORG

Scientists cool positronium to near absolute zero for antimatter research
Most atoms are made from positively charged protons, neutral neutrons and negatively charged electrons. Positronium is an exotic atom composed of a single negative electron and a positively charged antimatter positron. It is naturally very short-lived, but researchers including those from the University of Tokyo successfully cooled and slowed down samples of positronium using carefully tuned lasers.

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alexanderrogge Compartió un vínculo
2024-05-24 23:01:39 -

Robert Lea - The Euclid 'dark universe detective' telescope has revealed new images of the cosmos — and they are remarkable:

https://www.space.com/euclid-space-telescope-new-images-may-23

#Euclid #SpaceTelescope #ESA #DarkEnergy #DarkMatter #EarlyReleaseObservations #DeepSky #Galaxies #GalaxyCluster #GravitationalLensing #Infrared #Cosmology #Astrophotography #Astronomy

Robert Lea - The Euclid 'dark universe detective' telescope has revealed new images of the cosmos — and they are remarkable: https://www.space.com/euclid-space-telescope-new-images-may-23 #Euclid #SpaceTelescope #ESA #DarkEnergy #DarkMatter #EarlyReleaseObservations #DeepSky #Galaxies #GalaxyCluster #GravitationalLensing #Infrared #Cosmology #Astrophotography #Astronomy

WWW.SPACE.COM

The Euclid 'dark universe detective' telescope has revealed new images of the cosmos — and they are remarkable
"It's absolutely amazing. It's just so much more than I ever expected. Euclid will be game-changing for astronomy."

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alexanderrogge Compartió un vínculo
2024-04-02 10:03:10 -

W. M. Keck Observatory - Faintest Known Star System Orbiting The Milky Way Discovered From Hawaiʻi:

https://keckobservatory.org/uma3-u1/

#UrsaMajorIII #UNIONS1 #UMa3U1 #GravitationallyBound #LambdaColdDarkMatter #DarkMatter #LCDM #Cosmology #Astronomy

W. M. Keck Observatory - Faintest Known Star System Orbiting The Milky Way Discovered From Hawaiʻi: https://keckobservatory.org/uma3-u1/ #UrsaMajorIII #UNIONS1 #UMa3U1 #GravitationallyBound #LambdaColdDarkMatter #DarkMatter #LCDM #Cosmology #Astronomy

KECKOBSERVATORY.ORG

Faintest Known Star System Orbiting the Milky Way Discovered from Hawaiʻi
Exploring the universe from the one of the largest, most scientifically productive telescopes on Earth.

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alexanderrogge Compartió un vínculo
2024-02-29 09:23:20 -

Robert Lea - James Webb Space Telescope finds dwarf galaxies packed enough punch to reshape the entire early universe:

https://www.space.com/james-webb-space-telescope-dwarf-galaxies-cosmic-evolution

#DwarfGalaxy #JamesWebb #JWST #GravitationalLensing #Abell2744 #BigBangTheory #BigBang #Reionization #GeneralRelativity #Relativity #Cosmology #Astrophysics #Astronomy

Robert Lea - James Webb Space Telescope finds dwarf galaxies packed enough punch to reshape the entire early universe: https://www.space.com/james-webb-space-telescope-dwarf-galaxies-cosmic-evolution #DwarfGalaxy #JamesWebb #JWST #GravitationalLensing #Abell2744 #BigBangTheory #BigBang #Reionization #GeneralRelativity #Relativity #Cosmology #Astrophysics #Astronomy

WWW.SPACE.COM

James Webb Space Telescope finds dwarf galaxies packed enough punch to reshape the entire early universe
"The main surprise is that these small faint galaxies had so much power, their cumulative radiation could transform the entire universe."

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alexanderrogge Compartió un vínculo
2023-08-10 23:24:16 -

Tod R Lauer - The Science Perspective: Looking for Light with New Horizons:

http://pluto.jhuapl.edu/News-Center/Science-Perspectives.php?page=20230808

#NewHorizons #JHUAPL #NASA #Galaxies #BackgroundGlow #Light #Darkness #SpaceExploration #Cosmology #Astronomy

Tod R Lauer - The Science Perspective: Looking for Light with New Horizons: http://pluto.jhuapl.edu/News-Center/Science-Perspectives.php?page=20230808 #NewHorizons #JHUAPL #NASA #Galaxies #BackgroundGlow #Light #Darkness #SpaceExploration #Cosmology #Astronomy

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alexanderrogge
2023-08-04 08:29:43 -

Brian Koberlein - Euclid Reaches L2, Shares its First Test Image:

https://www.universetoday.com/162631/euclid-reaches-l2-shares-its-first-test-image/

#Euclid #ESA #VISible #InfraredAstronomy #Infrared #Cosmos #Mapping #Cosmology #Astronomy

Brian Koberlein - Euclid Reaches L2, Shares its First Test Image: https://www.universetoday.com/162631/euclid-reaches-l2-shares-its-first-test-image/ #Euclid #ESA #VISible #InfraredAstronomy #Infrared #Cosmos #Mapping #Cosmology #Astronomy

Euclid Reaches L2, Shares its First Test Image

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