Lowest Order Constrained Variational Calculation for Nuclear and Neutron Matter with a New Charge-Dependent Reid Potential(Nuclear Physics)

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概要

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• The lowest order constrained variational (LOCV) method is reformulated to calculate the equation of state of nuclear and neutron matter with a new charge-dependent Reid potential (Reid93). The state-dependent correlation functions are calculated by performing a full functional minimization for each JLST M_T-channel and the resulting Euler Lagrange equations are solved up to J = 9. The correlation functions are compared with those coming from LOCV calculation with the old Reid68 potential. It is shown that unlike Δ-Reid68 and AV_<18> interactions, the new Reid93 over binds nuclear matter at much larger saturation density than Reid68. Finally, the results are being compared with similar calculations with other potentials and many-body techniques.

• 理論物理学刊行会の論文
• 2004-07-25

著者

• Moshfegh H

  Physics Department Tehran University

• Modarres M.

  Physics Department, Tehran University

• Moshfegh H.

  Physics Department, Tehran University

• Modarres M

  Physics Department Tehran University

関連論文

• Δ (1232) Isobar Probability in Frozen and Hot Neutron, Nuclear and β-Stable Matter
• Lowest Order Constrained Variational Calculation for Nuclear and Neutron Matter with a New Charge-Dependent Reid Potential(Nuclear Physics)

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