Stunningly perfect 'Einstein ring' captured by James Webb Space Telescope
2022年9月2日 · NASA 's James Webb Space Telescope has snapped a perfect shot of an "Einstein ring." The stunning halo is the result of light from a distant galaxy passing through warped space-time...
Stunningly perfect 'Einstein ring' snapped by James Webb telescope …
2023年9月26日 · The James Webb Space Telescope has snapped a stunning image of a perfectly formed Einstein ring, which is also the most distant gravitationally lensed object ever detected.
Exotic 'Einstein ring' suggests that mysterious dark matter …
2024年4月16日 · The unexplained mass of a remarkably massive galaxy suggests that dark matter interacts with itself, according to new observations by the James Webb Space Telescope.
The James Webb Space Telescope finds a jeweled ring in the …
2024年7月9日 · A sparkling jeweled ring, created through a cosmic phenomenon called gravitational lensing, has been imaged by the James Webb Space Telescope. The new image captures a distant quasar known...
James Webb telescope spies bejeweled 'Einstein ring' made of …
2024年7月10日 · A beautiful, "bejeweled" halo of warped light generated by a monster black hole takes center stage in one of the latest James Webb Space Telescope (JWST) images.
How a Complete Einstein Ring, Spotted by the James Webb Space Telescope …
2024年1月25日 · The galaxy acting like a lens at the center of the Einstein ring van Dokkum found is the most distant lens ever discovered, at least at the time they spotted it. Its light had been traveling for 10 billion years, appearing as a dot within the ring.
Webb Has Snapped an Almost Perfect Einstein Ring In Distant …
2022年8月28日 · Now, Webb has done it again, this time capturing an almost perfect Einstein ring whose light has traveled roughly 12 billion light-years to reach us. And we can't stop staring. You can see the colorized image, which was shared by …
Decoding Dark Matter: Insights From JWST’s Discovery of an Einstein …
2024年4月15日 · The James Webb Space Telescope discovered an ancient galaxy, JWST-ER1g, which exhibits a phenomenon called strong gravitational lensing, forming an Einstein ring. This galaxy, rich in dark matter, provides new insights into dark matter’s properties and density.
ESA - Webb admires bejewelled ring - European Space Agency
2024年7月5日 · Gravitational lensing, first predicted by Einstein, offers a rare opportunity to study regions close to the black hole in distant quasars, by acting as a natural telescope and magnifying the light from these sources. All matter in the Universe warps the space around itself, with larger masses producing a stronger effect.
A massive compact quiescent galaxy at z = 2 with a complete Einstein …
2023年10月19日 · Here we present a compact, massive, quiescent galaxy at a photometric redshift of \({z}_{{{{\rm{phot}}}}}=1.9{4}_{-0.17}^{+0.13}\) with a complete Einstein ring. The ring was found in the...