Speaker
Gábor Kasza
(Wigner RCP & MATE KRC)
Description
Recently, we have found a new and finite, exact family of solutions of 1+1 dimensional relativistic hydrodynamics with accelerating velocity field. After reviewing some earlier application, I present a new analytic formula derived from the mentioned family of solutions that describes the thermal photon radiation in high energy heavy ion collisions. I compared this new formula to the most recent nonprompt spectrum of direct photons for Au+Au@200 GeV collisions.
Primary author
Gábor Kasza
(Wigner RCP & MATE KRC)
