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LIANG Jun. High Order Isospin-dependent Nucleon-ω-ρ Coupling Correction in Relativistic Mean Field Theory[J]. Nuclear Physics Review, 2006, 23(3): 275-279. doi: 10.11804/NuclPhysRev.23.03.275
Citation: LIANG Jun. High Order Isospin-dependent Nucleon-ω-ρ Coupling Correction in Relativistic Mean Field Theory[J]. Nuclear Physics Review, 2006, 23(3): 275-279. doi: 10.11804/NuclPhysRev.23.03.275
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High Order Isospin-dependent Nucleon-ω-ρ Coupling Correction in Relativistic Mean Field Theory

doi: 10.11804/NuclPhysRev.23.03.275
  • 1.

    China Institute of Atomic Energy, Beijing 102413, China;

  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2006-09-20
  • The sensitivity of the neutron skin thickness S in ^208Pb to the new addition of the high order isospin-dependent nucleon-ω-ρ coupling term in the relativistic mean field model is studied. Calculations show that the high order isospin-dependent nucleon-ω-ρ coupling term can further soften the symmetry energy, and thus further decrease the neutron radius of ^208Pb without affecting other ground-state observables
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  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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High Order Isospin-dependent Nucleon-ω-ρ Coupling Correction in Relativistic Mean Field Theory

doi: 10.11804/NuclPhysRev.23.03.275
  • 1. China Institute of Atomic Energy, Beijing 102413, China;
  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2006-09-20

Abstract: The sensitivity of the neutron skin thickness S in ^208Pb to the new addition of the high order isospin-dependent nucleon-ω-ρ coupling term in the relativistic mean field model is studied. Calculations show that the high order isospin-dependent nucleon-ω-ρ coupling term can further soften the symmetry energy, and thus further decrease the neutron radius of ^208Pb without affecting other ground-state observables

LIANG Jun. High Order Isospin-dependent Nucleon-ω-ρ Coupling Correction in Relativistic Mean Field Theory[J]. Nuclear Physics Review, 2006, 23(3): 275-279. doi: 10.11804/NuclPhysRev.23.03.275
Citation: LIANG Jun. High Order Isospin-dependent Nucleon-ω-ρ Coupling Correction in Relativistic Mean Field Theory[J]. Nuclear Physics Review, 2006, 23(3): 275-279. doi: 10.11804/NuclPhysRev.23.03.275
shu

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