A molecular dynamics study of phase transition in strongly coupled pair-ion plasmas

2015 ◽  
Vol 22 (8) ◽  
pp. 082116 ◽  
Author(s):  
Swati Baruah ◽  
R. Ganesh ◽  
K. Avinash
Keyword(s):  
Phase Transition ◽  
Molecular Dynamics ◽  
Strongly Coupled

scholarly journals Gluodynamics and deconfinement phase transition under rotation from holography

2021 ◽  
Vol 2021 (7) ◽  
Author(s):  
Xun Chen ◽  
Lin Zhang ◽  
Danning Li ◽  
Defu Hou ◽  
Mei Huang
Keyword(s):  
Phase Transition ◽  
Angular Velocity ◽  
Chemical Potential ◽  
Entropy Density ◽  
Thermodynamic Quantities ◽  
Strongly Coupled ◽  
Trace Anomaly ◽  
Holographic Qcd ◽  
Deconfinement Phase Transition ◽  
Small Chemical

Abstract We investigate rotating effect on deconfinement phase transition in an Einstein-Maxwell-Dilaton (EMD) model in bottom-up holographic QCD approach. By constructing a rotating black hole, which is supposed to be dual to rotating strongly coupled nuclear matter, we investigate the thermodynamic quantities, including entropy density, pressure, energy density, trace anomaly, sound speed and specific heat for both pure gluon system and two-flavor system under rotation. It is shown that those thermodynamic quantities would be enhanced by large angular velocity. Also, we extract the information of phase transition from those thermodynamic quantities, as well as the order parameter of deconfinement phase transition, i.e. the loop operators. It is shown that, in the T − ω plane, for two-flavor case with small chemical potential, the phase transition is always crossover. The transition temperature decreases slowly with angular velocity and chemical potential. For pure gluon system with zero chemical potential, the phase transition is always first order, while at finite chemical potential a critical end point (CEP) will present in the T − ω plane.

Molecular Dynamics Study in the Vicinity of Ferroelastic—Paraelastic Phase Transition of [(NH4)1 −xRbx]3H(SO4)2

2006 ◽  
Vol 334 (1) ◽  
pp. 223-232 ◽  
Author(s):  
M. Połomska ◽  
J. Wolak ◽  
L. F. Kirpichnikova
Keyword(s):  
Phase Transition ◽  
Molecular Dynamics

Molecular dynamics simulation of the pressure-induced phase transition in BaFCl

2002 ◽  
Vol 157 (6-12) ◽  
pp. 799-803 ◽  
Author(s):  
T. Kurobori ◽  
M. Liu ◽  
H. Tsunekawa ◽  
Y. Hirose ◽  
M. Takeuchi
Keyword(s):  
Phase Transition ◽  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Dynamics Simulation
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