New survey tools unveil two celestial explosions
Wednesday, October 16, 2013 - 12:01
in Astronomy & Space
A team of researchers including Carnegie's Mansi Kasliwal and John Mulchaey used a novel astronomical survey software system—the intermediate Palomar Transient Factory (iPTF)—to link a new stripped-envelope supernova, named iPTF13bvn, to the star from which it exploded. The iPTF team also pinpointed the first afterglow of an explosion called a gamma-ray burst that was found by the Fermi satellite. Their work will be published by The Astrophysical Journal Letters in two papers led by Yi Cao and Leo Singer, both of the California Institute of Technology.