Photon production from quark gluon plasma at finite baryon density
D Dutta S V S Sastry A K Mohanty K Kumar R K Choudhury
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The photon yield from a baryon-rich quark gluon plasma (QGP) at SPS energy has been estimated. In the QGP phase, rate of photon production is evaluated up to two-loop level. In the hadron phase, dominant contribution from π,ρ, ω mesons has been considered. The evolution of the plasma has been studied with appropriate equation of state in both QGP and hadron phase for a baryon-rich system. At SPS energy, the total photon yield is found to increase marginally in the presence of baryon density.
D Dutta1 S V S Sastry1 A K Mohanty1 K Kumar1 R K Choudhury1
Volume 97, 2023
Continuous Article Publishing mode
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