scholarly journals Exploring non-equilibrium quark-gluon plasma effects on charm transport coefficients

2020 ◽  
Vol 101 (4) ◽  
Author(s):  
Taesoo Song ◽  
Pierre Moreau ◽  
Joerg Aichelin ◽  
Elena Bratkovskaya
Keyword(s):  
Quark Gluon Plasma ◽  
Transport Coefficients ◽  
Gluon Plasma ◽  
Plasma Effects ◽  
Non Equilibrium

Transport coefficients of quark-gluon plasma

Pramana ◽  
1985 ◽  
Vol 25 (6) ◽  
pp. 673-683 ◽  
Author(s):  
S Chakrabarty
Keyword(s):  
Quark Gluon Plasma ◽  
Transport Coefficients ◽  
Gluon Plasma

ANTIBARYON-BARYON RATIOS AS A SIGNAL FOR QUARK GLUON PLASMA FORMATION

1988 ◽  
Vol 03 (08) ◽  
pp. 737-742 ◽  
Author(s):  
P. KOCH ◽  
B. MÜLLER ◽  
H. STÖCKER ◽  
W. GREINER
Keyword(s):  
Quark Gluon Plasma ◽  
Equilibrium Model ◽  
Gluon Plasma ◽  
Plasma Formation ◽  
Strong Enhancement ◽  
Non Equilibrium

In a previously developed non-equilibrium model for hadronization of a quark gluon plasma, we study hadronic signals for plasma formation. We find that fragmentation of gluons into quark-antiquark pairs can lead to a strong enhancement of various antibaryon to baryon ratios if a baryon-rich quark gluon plasma is formed.

scholarly journals Hydrodynamic transport coefficients for the non-conformal quark-gluon plasma from holography

2015 ◽  
Vol 2015 (2) ◽  
Author(s):  
Stefano I. Finazzo ◽  
Romulo Rougemont ◽  
Hugo Marrochio ◽  
Jorge Noronha
Keyword(s):  
Quark Gluon Plasma ◽  
Transport Coefficients ◽  
Gluon Plasma ◽  
Hydrodynamic Transport

scholarly journals Jets in non-equilibrium quark-gluon plasma

2019 ◽  
Author(s):  
Sigtryggur Hauksson ◽  
Sangyong Jeon ◽  
Charles Gale
Keyword(s):  
Quark Gluon Plasma ◽  
Gluon Plasma ◽  
Non Equilibrium

scholarly journals Drag force on heavy quarks and spatial string tension

2018 ◽  
Vol 33 (06) ◽  
pp. 1850041 ◽  
Author(s):  
Oleg Andreev
Keyword(s):  
String Duality ◽  
Drag Coefficient ◽  
Heavy Quark ◽  
Quark Gluon Plasma ◽  
Diffusion Coefficients ◽  
Transport Coefficients ◽  
Gluon Plasma ◽  
String Tension ◽  
Heavy Quarks ◽  
Strongly Coupled

Heavy quark transport coefficients in a strongly coupled Quark–Gluon Plasma can be evaluated using a gauge/string duality and lattice QCD. Via this duality, one can argue that for low momenta the drag coefficient for heavy quarks is proportional to the spatial string tension. Such a tension is well-studied on the lattice that allows one to straightforwardly make non-perturbative estimates of the heavy quark diffusion coefficients near the critical point. The obtained results are consistent with those in the literature.

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