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中文摘要：
利用Brueckner-Hartree-Fock（BHF）和BCS理论方法,计算了纯中子物质中处于^3PF2态的中子对关联能隙,特别是研究并讨论了微观三体核力对^3PF2态中子超流性强弱的影响.结果表明：三体核力显著地增强了中子物质中^3PF2态中子超流性;当采用BHF单粒子能谱时,三体核力导致相应的对关联能隙峰值由0.22MeV增大到0.50MeV.
英文摘要：
The neutron ^3PF2 pairing gap in pure neutron matter has been studied by using the Brueckner-Hartree-Fock（BHF） approach and the BCS theory. We have concentrated our attention on investigating the three-body force effect on the neutron superfluidity in the ^3PF2 channel. The calculated results indicate that the three-body force enhances remarkably the ^3PF2 superfluidity in neutron matter. When adopting the BHF single-particle spectrum, the three-body force turns out to increase the maximum value of the pairing gap from about 0.22MeV to about 0.5MeV.
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