"We know it has to happen," astrophysicist Elizabeth Hays, who is watching T CrB every day using NASA's Fermi gamma-ray space telescope, told Space.com in a recent interview. "We just can't pin it down to the month."
Date: Dec 02, 2024
Category: Science
Source: Google
How to See 'Once-in-a-Lifetime' Nova Explosion over US Skies
"Typically, nova events are so faint and far away that it's hard to clearly identify where the erupting energy is concentrated," Elizabeth Hays, chief of the Astroparticle Physics Laboratory at NASA Goddard, said in the statement. "This one will be really close, with a lot of eyes on it, studying th
Date: Jun 24, 2024
Category: Science
Source: Google
NASA's Fermi space telescope finds a strange supernova with missing gamma rays
"Gamma rays, however, travel directly to us," Elizabeth Hays, the Fermi project scientist at NASAsGoddard Space Flight Centerin Greenbelt, Maryland, said in the statement. "Cosmic rays produce gamma rays when they interact with matter in their environment. Fermi is the most sensitive gamma-ray t
Date: Apr 25, 2024
Category: Science
Source: Google
Astronomers Have Detected Record-Breaking Light Emissions From Gamma-Ray Bursts
"Much of what we've learned about GRBs [gamma-ray bursts] over the past couple of decades has come from observing their afterglows at lower energies," NASA scientist Elizabeth Hays said in arelease.