The equation of state for neutron matter

1970 ◽  
Vol 234 (5) ◽  
pp. 479-492 ◽  
Author(s):  
S. Kistler ◽  
P. Mittelstaedt ◽  
W. Weyer
Keyword(s):  
Equation Of State ◽  
Neutron Matter

Ferromagnetism in neutron matter and its implication for the neutron star equation of state

2011 ◽  
Author(s):  
J. P. W. Diener ◽  
F. G. Scholtz ◽  
Ersin Göğüş ◽  
Ünal Ertan ◽  
Tomaso Belloni
Keyword(s):  
Neutron Star ◽  
Equation Of State ◽  
Neutron Matter

Equation of state for neutron matter

2005 ◽  
Vol 747 (2-4) ◽  
pp. 655-665 ◽  
Author(s):  
Kh. Gad
Keyword(s):  
Equation Of State ◽  
Neutron Matter

Equation of state for pion-condensed neutron matter at finite temperature

1978 ◽  
Vol 78 (5) ◽  
pp. 547-551 ◽  
Author(s):  
H. Toki ◽  
Y. Futami ◽  
W. Weise
Keyword(s):  
Equation Of State ◽  
Finite Temperature ◽  
Neutron Matter

TOWARD A NEW PARAMETERIZATION OF THE GOGNY FORCE: NEUTRON MATTER AND NUCLEAR BINDING ENERGIES

2006 ◽  
Vol 15 (02) ◽  
pp. 339-345 ◽  
Author(s):  
F. CHAPPERT ◽  
M. GIROD
Keyword(s):  
Equation Of State ◽  
Nuclear Matter ◽  
Variational Calculation ◽  
Binding Energies ◽  
Neutron Matter ◽  
Saturation Point ◽  
Nuclear Binding

A new parameterization of the effective Gogny interaction is investigated. It has the property of fitting the neutron matter Equation Of State (EOS) as predicted by a variational calculation. Its properties in nuclear matter (saturation point, compressibility, …) and in nuclei (binding energies) are presented.

EQUATION OF STATE OF HOT NUCLEAR AND NEUTRON MATTER: A STATISTICAL APPROACH

2006 ◽  
Vol 15 (05) ◽  
pp. 1127-1139 ◽  
Author(s):  
H. R. MOSHFEGH
Keyword(s):  
Equation Of State ◽  
Nucleon Nucleon ◽  
Neutron Matter ◽  
Effect Of Temperature ◽  
Variational Parameter ◽  
Experimental Prediction ◽  
Matter System ◽  
Nucleon Nucleon Interaction ◽  
Theoretical Results ◽  
Good Agreement

The symmetric nuclear and neutron matter equation of state at finite temperature are calculated in the frame of the Thomas-Fermi approximation using the effective nucleon-nucleon interaction of Myers and Swiatecki. By introducing an effective mass in distribution function as a variational parameter, the effect of temperature on pressure, entropy, specific heat capacity, incompressibility and binding energy is discussed. A critical temperature of 17.2 MeV and a critical exponent of 0.32 for symmetric nuclear matter is found and we find that there is no phase transition in the neutron matter system. The results of calculations are in good agreement with experimental prediction and other theoretical results.

Quantum Monte Carlo calculation of the equation of state of neutron matter

2009 ◽  
Vol 79 (5) ◽  
Author(s):  
S. Gandolfi ◽  
A. Yu. Illarionov ◽  
K. E. Schmidt ◽  
F. Pederiva ◽  
S. Fantoni
Keyword(s):  
Monte Carlo ◽  
Equation Of State ◽  
Quantum Monte Carlo ◽  
Monte Carlo Calculation ◽  
Neutron Matter
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