scholarly journals Finite-size behaviour of a critical related observable

Open Physics ◽  
2012 ◽  
Vol 10 (6) ◽  
Author(s):  
Wu Yuanfang ◽  
Chen Lizhu ◽  
Pan Xue ◽  
Shao Ming ◽  
Xiaosong Chen
Keyword(s):  
Fixed Point ◽  
Heavy Ion Collisions ◽  
Finite Size ◽  
System Size ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collisions ◽  
Charge Fluctuations ◽  
Qcd Critical Point ◽  
Ion Collisions ◽  
Straight Line

AbstractAccounting for the influence of system size in relativistic heavy ion collisions, the finite-size form of a critical related observable is suggested. The fixed-point and straight line methods are proposed in exploring the QCD critical point and phase boundary in relativistic heavy ion collisions. As an application, the finitesize behaviour of the ratios of higher net-proton cumulants, dynamical electric charge fluctuations, and transverse momentum correlations in Au + Au collisions at RHIC are examined.

scholarly journals Collision system size scan of collective flows in relativistic heavy-ion collisions

2020 ◽  
Vol 804 ◽  
pp. 135366
Author(s):  
S. Zhang ◽  
Y.G. Ma ◽  
G.L. Ma ◽  
J.H. Chen ◽  
Q.Y. Shou ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
System Size ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collisions ◽  
Collision System ◽  
Ion Collisions

RAPIDITY AND AZIMUTHAL CORRELATION PATTERNS IN NUCLEON-NUCLEON AND RELATIVISTIC HEAVY ION COLLISIONS AT $\sqrt{s} = 200\, {\rm GeV}$

2007 ◽  
Vol 16 (10) ◽  
pp. 3379-3385 ◽  
Author(s):  
MEIJUAN WANG ◽  
YUANFANG WU
Keyword(s):  
Heavy Ion Collisions ◽  
System Size ◽  
Heavy Ion ◽  
Nucleon Nucleon ◽  
Relativistic Heavy Ion Collisions ◽  
Production Mechanism ◽  
Azimuthal Correlation ◽  
Pp Collisions ◽  
Ion Collisions

Rapidity and azimuthal correlation patterns for nucleon and relativistic heavy ion collisions are systematically studied by using PYTHIA for pp collisions, RQMD and AMPT for Au − Au collisions at [Formula: see text], respectively. The results show that the measures are sensitive to the collision particles, system size and production mechanism of the system.

scholarly journals Finite size effects on pion spectra in relativistic heavy-ion collisions

2006 ◽  
Vol 634 (2-3) ◽  
pp. 200-204 ◽  
Author(s):  
Alejandro Ayala ◽  
Eleazar Cuautle ◽  
J. Magnin ◽  
Luis Manuel Montaño ◽  
Alfredo Raya
Keyword(s):  
Size Effects ◽  
Heavy Ion Collisions ◽  
Finite Size ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collisions ◽  
Finite Size Effects ◽  
Ion Collisions

scholarly journals System-size scan of dihadron azimuthal correlations in ultra-relativistic heavy ion collisions

2011 ◽  
Vol 860 (1) ◽  
pp. 76-83 ◽  
Author(s):  
S. Zhang ◽  
Y.H. Zhu ◽  
G.L. Ma ◽  
Y.G. Ma ◽  
X.Z. Cai ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
System Size ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collisions ◽  
Azimuthal Correlations ◽  
Ion Collisions
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