scholarly journals Equation of state and sound velocity of a hadronic gas with a hard-core interaction

2015 ◽  
Vol 91 (5) ◽  
Author(s):  
L. M. Satarov ◽  
K. A. Bugaev ◽  
I. N. Mishustin
1977 ◽  
Vol 66 (7) ◽  
pp. 3076-3084 ◽  
Author(s):  
R. L. Mills ◽  
D. H. Liebenberg ◽  
J. C. Bronson ◽  
L. C. Schmidt

1998 ◽  
Vol 13 (02) ◽  
pp. 153-157
Author(s):  
BERGFINNUR DURHUUS ◽  
THORDUR JONSSON

Using the observation that configurations of N polymers with hard core interactions on a closed random surface correspond to random surfaces with N boundary components, we calculate the free energy of a gas of polymers interacting with fully quantized two-dimensioanal gravity. We derive the equation of state for the polymer gas and find that all the virial coefficients beyond the second one vanish identically.


1998 ◽  
Vol 95 (2) ◽  
pp. 179-186 ◽  
Author(s):  
LUIS MIER-Y-TERÁN ◽  
SERGIO E. QUIÑONES-CISNEROS ◽  
ISMAEL D. NÚÑEZ-RIBONI ◽  
ENRIQUE LEMUS-FUENTES

2016 ◽  
Vol 144 (8) ◽  
pp. 084503 ◽  
Author(s):  
J. Montes ◽  
M. Robles ◽  
M. López de Haro

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