Ground state energy of spin polarized hard core neutron matter

1977 ◽  
Vol 71 (2) ◽  
pp. 247-248 ◽  
Author(s):  
J. Da̧browski ◽  
J. Rożynek
Keyword(s):  
Ground State Energy ◽  
Ground State ◽  
State Energy ◽  
Hard Core ◽  
Neutron Matter ◽  
Spin Polarized

SPIN-POLARIZED ATOMIC DEUTERIUM (↓D) IN THE STATIC FLUCTUATION APPROXIMATION (SFA)

2008 ◽  
Vol 22 (03) ◽  
pp. 257-266 ◽  
Author(s):  
A. S. SANDOUQA ◽  
B. R. JOUDEH ◽  
M. K. AL-SUGHEIR ◽  
H. B. GHASSIB
Keyword(s):  
Ground State Energy ◽  
Ground State ◽  
State Energy ◽  
Ideal Gas ◽  
Hard Sphere Model ◽  
Spin Polarized ◽  
Static Fluctuation Approximation ◽  
Static Fluctuation ◽  
Type Potential ◽  
The Ideal

Spin-polarized atomic deuterium (↓D) is investigated in the static fluctuation approximation with a Morse-type potential. The thermodynamic properties of the system are computed as functions of temperature. In addition, the ground-state energy per atom is calculated for the three species of ↓D : ↓D 1, ↓D 2, and ↓D 3. This is then compared to the corresponding ground-state energy per atom for the ideal gas, and to that obtained by the perturbation theory of the hard sphere model. It is deduced that ↓D is nearly ideal.

scholarly journals Ground state energy of spin polarized quark matter with correlation

2009 ◽  
Vol 80 (2) ◽  
Author(s):  
Kausik Pal ◽  
Subhrajyoti Biswas ◽  
Abhee K. Dutt-Mazumder
Keyword(s):  
Ground State Energy ◽  
Ground State ◽  
Quark Matter ◽  
State Energy ◽  
Spin Polarized
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