Photon Production: a Signature of Quark-Gluon Plasma Formation in Relativistic Nuclear Collisions

1993 ◽  
Vol 10 (12) ◽  
pp. 716-719
Author(s):  
Baosen Zhou ◽  
Xiaobai Ai (Ai Hsia-bai)
Keyword(s):  
Quark Gluon Plasma ◽  
Gluon Plasma ◽  
Plasma Formation ◽  
Photon Production ◽  
Nuclear Collisions ◽  
Relativistic Nuclear Collisions

scholarly journals ELECTROMAGNETIC RADIATION FROM BROKEN SYMMETRIES IN RELATIVISTIC NUCLEAR COLLISIONS

2007 ◽  
Vol 16 (07n08) ◽  
pp. 2350-2355 ◽  
Author(s):  
GUANG-YOU QIN ◽  
CHARLES GALE ◽  
ABHIJIT MAJUMDER
Keyword(s):  
Charge Asymmetry ◽  
Gluon Plasma ◽  
Baryon Density ◽  
Photon Production ◽  
Leading Order ◽  
Broken Symmetries ◽  
Nuclear Collisions ◽  
Direct Photon Production ◽  
Relativistic Nuclear Collisions ◽  
A Charge

A new channel of direct photon production from a quark gluon plasma (QGP) is explored in the framework of high-temperature QCD. This process appears at next-to-leading order, in the presence of a charge asymmetry in the excited matter. The photon production rate from this new mechanism is suppressed compared to the QCD annihilation and Compton scattering at low baryon density but assumes importance in baryon-rich matter.

scholarly journals Evidences of quark-gluon plasma formation in central nuclear collisions

2017 ◽  
Vol 798 ◽  
pp. 012057
Author(s):  
V V Sagun ◽  
K A Bugaev ◽  
A I Ivanytskyi ◽  
D R Oliinychenko
Keyword(s):  
Quark Gluon Plasma ◽  
Gluon Plasma ◽  
Plasma Formation ◽  
Nuclear Collisions

scholarly journals K/πratios in relativistic nuclear collisions: A signature for the quark-gluon plasma?

1989 ◽  
Vol 63 (14) ◽  
pp. 1459-1462 ◽  
Author(s):  
R. Mattiello ◽  
H. Sorge ◽  
H. Stöcker ◽  
W. Greiner
Keyword(s):  
Quark Gluon Plasma ◽  
Gluon Plasma ◽  
Nuclear Collisions ◽  
Relativistic Nuclear Collisions
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