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[期刊论文] 作者:刘玲,曹李刚,马中玉, 来源:中国原子能科学研究院年报 年份:2000
等效的DBHF方法研究有限核性质@刘玲@曹李刚@马中玉The equivalent DBHF method to study the properties of finite nuclei @ Liu...
[期刊论文] 作者:曹李刚,刘玲,陈宝秋,马中玉, 来源:中国原子能科学研究院年报 年份:2000
稳定和不稳定核巨共振性质的相对论研究@曹李刚@刘玲@陈宝秋@马中玉Relativistic Study on the Properties of Stable and Unstable Nuclear...
[学位论文] 作者:曹李刚,, 来源:中国原子能科学研究院 年份:2002
自洽的相对论无规位相近似理论的自洽性要求有两方面的内容:第一,描述原子核的激发态性质和基态性质时必须从同一个有效的拉矢量出发;第二,相对论无规位相近似计算,不但要考虑正能......
[学位论文] 作者:曹李刚, 来源:西北大学 年份:1999
基于统一的豪泽-费许巴赫理论和激子模型,处理中子诱发轻核反应的新理论已经产生.光学模型也被用于这一理论中以便获得一组合适的中子光学势参数.在轻核反应过程中,预平衡发...
[期刊论文] 作者:曹李刚,, 来源:IMP & HIRFL Annual Report 年份:2011
Nuclear giant resonances can be studied by the so-called random phase approximation(RPA) method[1]. In the earlier time, self-consistency is violated in the mos...
[期刊论文] 作者:曹李刚,, 来源:IMP & HIRFL Annual Report 年份:2007
The symmetry energy plays an important role in understanding the mechanisms of many exotic phe- nomena in nuclear physics and astrophysics. It affects directly...
[期刊论文] 作者:曹李刚,, 来源:IMP & HIRFL Annual Report 年份:2008
In most random phase approximation calculations the nucleon wave functions in the continuum are discretized by a basis expansion or box approximation[1~4].An ave...
[期刊论文] 作者:曹李刚,, 来源:IMP & HIRFL Annual Report 年份:2007
Usually in relativistic random phase approximation(RRPA) the nucleon wave functions in the continu- um are discretized by a basis expansion method or box approx...
[期刊论文] 作者:曹李刚,, 来源:IMP & HIRFL Annual Report 年份:2012
The self-consistent mean filed(SCMF)approaches have achieved a great successful in describing various ground state and excited properties of finite nuclei.The m...
[期刊论文] 作者:曹李刚,, 来源:IMP & HIRFL Annual Report 年份:2012
Nuclear incompressibility is an important parameter to depict the nuclear equation of state and plays an important role in understanding diverse phenomena rangi...
[期刊论文] 作者:曹李刚,H.Sagawa,G.Colo,, 来源:IMP & HIRFL Annual Report 年份:2010
In this report,we study systematically the effect of the tensor interactions on spin-flip M1 resonance in 208Pb,by employing a quite wide range of Skyrme intera...
[期刊论文] 作者:曹李刚,U.Lombardo,P.Schuck,, 来源:IMP & HIRFL Annual Report 年份:2007
A complete microscopic treatment of the very subtle pairing problem requires vertex and selfenergy corrections to be treated on the same footing. In the present...
[期刊论文] 作者:马中玉,曹李刚, 来源:中国原子能科学研究院年报 年份:2000
着重讨论了建立在相对论平均场基态上的相对论无规位相近似的自洽处理。自洽处理要求基态和巨共振激发态的研究从同一个拉氏量出发,采用同一种建立在论下的完备基上的近似,同时......
[期刊论文] 作者:曹李刚,马中玉,, 来源:高能物理与核物理 年份:2005
基于相对论平均场和BCS理论,研究了共振连续对奇特核对关联性质的影响.利用S矩阵方法,通过设定合理的散射态边界条件来得到单粒子共振态的能量和宽度.通过引入连续态能级密度...
[期刊论文] 作者:刘玲,刘帅,曹李刚, 来源:沈阳师范大学学报:自然科学版 年份:2020
以完全自洽的方法系统地研究了Fe和Ni的丰质子同位素中同位旋矢量巨偶极共振(IVGDR),并且使用Skyrme Hartree-Fock加上Bardeen-Cooper-Schrieffer(BCS)近似的方法来计算基态...
[期刊论文] 作者:曹李刚,Andrea Carbone,Gianluca Colo,, 来源:IMP & HIRFL Annual Report 年份:2010
The energy per particle in a nuclear system characterized by a total density ρ(sum of the neutron and proton densities ρn and ρp),and by a local asymmetry δ...
[期刊论文] 作者:曹李刚,G.Coló,H.Sagawa,P.F.Bortignon,L.Sciacchitano,, 来源:IMP & HIRFL Annual Report 年份:2009
The nuclear effective interactions like the zero-range Skyrme forces have been quite successful in many respects since they have been introduced,mainly because...
[期刊论文] 作者:曹李刚rrrrrrrrrn,马中玉, 来源:中国原子能科学研究院年报 年份:2002
在相对论平均场理论框架下研究了连续谱中单粒子共振态,通过设置合理的散射态边界条件来求解散射态的Dirac方程,研究有限核单粒子共振态的性质。在足够大半径处,核势很小可...
[期刊论文] 作者:曹李刚,U. Lombardo,P. Schuck,, 来源:中国物理C 年份:2004
Medium polarization eflects are studied for 1S0 pairing in nuclear matter within BHF approach. The screening potential is calculated in the RPA limit, suitably...
[期刊论文] 作者:杨丁,曹李刚,马中玉, 来源:理论物理通讯:英文版 年份:2010
充分一致的相对论的连续统随机阶段近似(RCRPA ) 以格林的功能技术被构造。在到原子刺激的连续统光谱的贡献完全被单个粒子对待的这个方法,格林是功能,它也在迪拉克海包括否定...
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