E-mail: kawabtkj*hiroshima-u.ac.jp (Please replace * with @)
A study from Professor Koji Kawabata and collaborators sheds new light on what makes a super-bright supernova

The illustration of supernova SN 2006gy. (Credit: NASA/CXC/M.Weiss)
The article ¡°¡± by followed the release of a publication in the journal from collaborators at Max Planck Institute for Astrophysics, Stockholm University, Kyoto University, The University of Tokyo, and Âé¶¹AV.
As published in Discover Magazine online, ¡°When astronomers spotted SN 2006gy in 2006, it was the brightest superluminous supernova they¡¯d ever seen.
Later, a group of researchers led by Koji Kawabata, now at Âé¶¹AV in Japan, managed to capture a detailed picture of the light that the supernova was emitting at various wavelengths, or colors. They saw that SN 2006gy was emitting light in combinations of wavelengths that hadn¡¯t been seen in supernovas before.¡± .
Dr. Koji Kawabata
Professor and Director,
Hiroshima Astrophysical Science Center, Âé¶¹AV