A star in a distant galaxy blew up in a powerful explosion, solving an astronomical mystery
Tel-Aviv, Israel (SPX) Jul 15, 2021
Dr. Iair Arcavi, a Tel Aviv University researcher at the Raymond and Beverly Sackler Faculty of Exact Sciences, participated in a study that discovered a new type of stellar explosion - an electron-capture supernova. While they have been theorized for 40 years, real-world examples have been elusive. Such supernovas arise from the explosions of stars 8-9 times the mass of the sun. The discovery a
