Stjörnufræðingar náðu fyrsta ljósbliki deyjandi stjörnu í sjaldgæfri sprengistjörnu

16 heimildir
  • Einstein-nemi Kína greindi daufan röntgengeisla í mars frá vetrarbraut í 500 milljón ljósára fjarlægð, sem var auðkenndur sem sprengistjarnan SN 2026gzf, samkvæmt rannsókn sem birt var á þriðjudag í The Astrophysical Journal Letters.
  • Sprengistjarnan af gerð Ic var án öflugra stróka og gammageisla sem venjulega fylgja þessum flokki, sem bendir til þess að strókurinn gæti hafa verið "kyrktur", sögðu vísindamenn.
  • Í annarri rannsókn í Physical Review Letters var endurgerð sú forna samruna svarthola sem líklega skaut svartholinu RBH-1 á loft á nærri 1.000 km/s hraða.
Heimildir (16)
  1. 1 EP260321a/SN 2026gzf: The Faintest Shock Breakout ... iopscience.iop.org
  2. 2 Astronomers witness the strange final moments of a ... www.space.com
  3. 3 Extraordinarily rare supernova death spotted 500 million light-years from Earth www.popsci.com
  4. 4 Runaway supermassive black hole RBH-1 offers new way to reconstruct ancient merger phys.org
  5. 5 Rare Stellar Explosion Gives Astronomers a Front-Row ... chandra.harvard.edu
  6. 6 Astronomers Catch Massive Star's Death From the First ... noirlab.edu
  7. 7 Astronomers catch massive star's death from the first ... phys.org
  8. 8 Astronomers Capture the Birth of a Supernova ... x.com
  9. 9 EP260321a/SN 2026gzf: The Faintest Shock Breakout ... arxiv.org
  10. 10 Astronomers Catch Massive Star's Death From the First ... www.newswise.com
  11. 11 Astronomers Catch Massive Star's Death from the First ... mcdonaldobservatory.org
  12. 12 SN 2026gzf was caught from its first light in only the second ... www.facebook.com
  13. 13 In March 2026, the Einstein Probe detected a brief flash ... www.facebook.com
  14. 14 EP260321a/SN 2026gzf: The Faintest Shock Breakout ... ui.adsabs.harvard.edu
  15. 15 Supernova in a Sideways Spiral (APOD: 2026 May 07) Video ... www.facebook.com
  16. 16 EP260321a/SN 2026gzf: The Faintest Shock Breakout ... www.semanticscholar.org