eddington limit, nasa, nicer telescope, x-ray burst

NASA’s NICER Catches Record-Setting X-Ray Burst

NASA’s Neutron star Interior Composition Explorer (NICER) telescope on the International Space Station detected a sudden spike of X-rays at about 10:04 p.m. EDT on August 20. The burst was caused by a massive thermonuclear flash on the surface of a pulsar, the crushed remains of a star that long ago exploded as a supernova. The X-ray burst, ...

Troy Oakes

A massive X-ray burst.