Gluon decay as a mechanism for strangeness production in a quark-gluon plasma (CROSBI ID 207949)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Bilić, Nevenko ; Cleymans, Jean ; Dadić, Ivan
engleski
Gluon decay as a mechanism for strangeness production in a quark-gluon plasma
A calculation of thermal gluon decay shows that this process contributes significantly to strangeness production in a quark-gluon plasma. Our analysis does not support recent claims that this is the dominant process. In our calculations we take into account the resummed form of the transverse and longitudinal parts of the gluon propagator following the Braaten-Pisarski method. The estimate of the damping rate entering the effective gluon propagator subjects our results to uncertainty.
gluon decay ; finite temperature ; gluon propagator
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Podaci o izdanju
52 (1)
1995.
401-407
objavljeno
0556-2813
10.1103/PhysRevC.52.401