Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5493852 | Nuclear and Particle Physics Proceedings | 2016 | 4 Pages |
Abstract
We discuss properties of photons in extremely strong magnetic fields induced by the relativistic heavy-ion collisions. We investigate the vacuum birefringence, the real-photon decay, and the photon splitting which are all forbidden in the ordinary vacuum, but become possible in strong magnetic fields. These effects potentially give rise to anisotropies in photon and dilepton spectra.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Koichi Hattori, Kazunori Itakura,