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国家自然科学基金(11375062): 作品数：22被引量：32H指数：4; 导出分析报告; 相关作者：王永佳李庆峰郭琛琛刘玲李淼更多>>; 相关机构：湖州师范学院北京师范大学沈阳师范大学中国科学院近代物理研究所更多>>; 相关期刊：《原子核物理评论》《Chinese Physics C》《中国科学：物理学、力学、天文学》《Frontiers of physics》更多>>; 相关主题：对称能SYMMETRY_ENERGYISOSPIN集体流NN更多>>; 相关领域：理学核科学技术更多>>

Progress of quantum molecular dynamics model and its applications in heavy ion collisions被引量：9: 《Frontiers of physics》2020年第5期1-64,共64页Ying-Xun Zhang Ning Wang Qing-Feng Li Li Ou Jun-Long Tian Min Liu Kai Zhao Xi-Zhen Wu Zhu-Xia Li; Yingxun Zhang acknowledges the supports in part by the National Natural Science Foundation of China(Grant Nos.11875323,11875125,11475262,10675172,11075215,11475262,11790323,11790324,11790325,and 11961141003);the National Key R&D Program of China(Grant No.2018YFA0404404);the Continuous Basic Scientific Research Project(No.WDJC-2019-13);Ning Wang acknowledges the supports in part by the National Natural Science Foundation of China(Nos.U1867212 and 11422548);the Guangxi Natural Science Foundation(Nos.2015G XNSFDA139004,2017G XNSFG A198001);Qingfeng Li acknowledges the supports in part by the National Natural Science Foundation of China(Nos.11875125,11847315,11375062,11505057,11947410,and 11747312);the Zhejiang Provincial Natural Science Foundation of China(No.LY18A050002);the“Ten-Thousand Talent Program”of Zhejiang Province;Junlong Tian acknowledges the supports in part by the National Science Foundation of China(Nos.11961131010 and 11475004);Li Ou acknowledges the supports in part by the National Natural Science Foundation of China(No.11965004);the Natural Science Foundation of Guangxi Province(No.2016GXNSFFA380001);Foundation of Guangxi Innovative Team and Distinguished Scholar in Institutions of Higher Education;Min Liu acknowledges the supports in part by the National Natural Science Foundation of China(No.11875323);Kai Zhao acknowledges the supports in part by the National Natural Science Foundation of China(Nos.11675266,11005155,11475262,11275052,11375062,11547312,and 11275068);the National Key Basic Research Developm ent Program of China(Nos.2007CB209900 and 2013CB834404);Xizhen Wu acknowledges the supports in part by the National Natural Science Foundation of China(Nos.10235020,10979023,11005155,11365004,11475004,and 11675266);Zhuxia Li acknowledges the supports in part by the National Natural Science Foundation of China(Nos.19975073,10175093,10175089,10235030,11275052,11375062,11475262,11475004,11875323,and 11875125);the National Key Basic Research Development Program of China(Nos.G20000774 and 2007CB20; In this review article,we first briefty introduce the transport theory and quantum molecular dynamics model applied in the study of the heavy ion collisions from low to intermediate energies.The developments of improv...; 关键词：quantum molecular dynamics model low energy heavy ion collisions low-intermediate energy heavy ion collisions fusion multinucleon transfer reaction MULTIFRAGMENTATION collective flow isospin asymmetric equation of state in-medium nucleon-nucleon cross sections

Fe和Ni丰质子同位素中同位旋矢量巨偶极共振: 《沈阳师范大学学报（自然科学版）》2020年第2期152-159,共8页刘玲刘帅曹李刚; 国家自然科学基金资助项目(11575060,11375062,11505057,11647306)。; 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的性质。采用准粒子无规则相位近似法(QRPA)研究丰质子核中偶...; 关键词：矮偶极共振 Skyrme能量密度泛函准粒子无规位相近似巨偶极共振

In-medium NN→NΔ cross section and its dependence on effective Lagrange parameters in isospin-asymmetric nuclear matter被引量：1: 《Chinese Physics C》2019年第2期115-124,共10页Ying Cui Ying-Xun Zhang Zhu-Xia Li; Supported by National Natural Science Foundation of China(11875323,11875125,11475262,11365004,11375062,11790323,11790324,11790325);the National Key R&D Program of China(2018 YFA0404404); The in-medium NN→N△ cross sections and its differential cross sections in isospin asymmetric nuclear medium are investigated in the framework of the one-boson exchange model by including isovector mesons, i.e., δan...; 关键词：in-medium NN→NΔcross SECTION isospin-asymmetric nuclear matter Lagrangian PARAMETERS differential CROSS SECTION

能量守恒对同位旋非对称核物质中NN→NΔ散射截面的影响: 《Annual Report of China Institute of Atomic Energy》2018年第1期63-63,79-80,共3页崔莹张英逊李祝霞; 国家自然科学基金资助项目(11875323,11875125,11475262,11365004,11375062,11790323,11790324,11790325);国家重点研发计划资助项目(2018YFA0404404).; NN→NΔ过程是中能区重离子碰撞过程中π→N→Δ循环的重要步骤之一,其截面直接影响了Δ的首次产生以及随后的衰变和再散射,因此其理论研究对于未来发展同位旋有关的输运模型非常重要。目前,大部分输运模型采用自由空间的NN→NΔ散射截...; 关键词：同位旋非对称核物质 NN 散射截面

Effect of Energy Conservation on In-medium NN→NΔ Cross Section in Isospin-asymmetric Nuclear Matter被引量：4: 《中国原子能科学研究院年报》2018年第1期79-80,共2页CUI Ying ZHANG Yingxun LI Zhuxia; Supported by National Natural Science Foundation of China(11875323,11875125,11475262,11365004,11375062,11790323,11790324,11790325);National Key Research and Development Project of China(2018YFA0404404); The in-medium NN→NΔcross section is one of the key ingredients for theπ→N→Δloop in the simulations because it will directly influence the firstΔproduction which can decay into nucleon and pion or rescatter with...; 关键词：EFFECT of Energy Conservation Isospin-asymmetric Nuclear MATTER

The effect of Lorentz-like force on collective flows of K+in Au+Au collisions at 1.5 Ge V/nucleon被引量：3: 《Science China(Physics,Mechanics & Astronomy)》2018年第6期24-29,共6页YuShan Du YongJia Wang QingFeng Li Ling Liu; supported by the National Natural Science Foundation of China (Grant Nos. 11375062, 11505057, and 11747312);the Zhejiang Provincial Natural Science Foundation of China (Grant No. LY18A050002);the project is sponsored by SRF for ROCS, SEM; Producing kaon mesons in heavy-ion collisions at beam energies below their threshold energy is an important way to investigate the properties of dense nuclear matter. In this study, based on the newly updated version ...; 关键词：kaon flow heavy-ion collision transport model kaon-nucleon potential

πN势对重离子碰撞中π介子集体流的影响被引量：4: 《中国科学：物理学、力学、天文学》2017年第12期47-53,共7页邹丽艳郭琛琛李淼王永佳李庆峰刘玲; 国家自然科学基金(编号:11375062;11505057;11647306;11605270);浙江省教育厅一般科研项目(编号:Y201533176);中国博士后科学基金(编号:2016M591730)资助; 中能重离子碰撞中产生的π介子是研究高密核物质状态方程一个重要的探针.而影响π介子在核介质中输运的π介子与核子相互作用势(πN势)目前还没有完全确定.在最近更新的极端相对论量子分子动力学(UrQMD)模型中加入一种经验的πN势,研究...; 关键词：重离子碰撞对称能集体流 πN势

KN势对重离子碰撞中K介子产生的影响被引量：2: 《中国科学：物理学、力学、天文学》2017年第6期45-52,共8页李淼郭琛琛邹丽艳王永佳李庆峰刘玲; 国家自然科学基金(编号:11375062,11505057,11647306,11547312,11605270);浙江省教育厅一般科研项目(编号:Y201533176);中国博士后科学基金(编号:2016M591730)资助; 重离子碰撞中产生的K介子是核反应中形成的高密核物质的一个有效探针,结合输运模型模拟可以提取出高密核物质状态方程的信息.在最近更新的极端相对论量子分子动力学(UrQMD)模型基础上,引入了K介子与核子相互作用势(KN势),以中能区(入射...; 关键词：重离子碰撞对称能集体流 KN势

对称能形式与轻粒子动力学发射各向异性的研究: 《中国原子能科学研究院年报》2016年第1期77-78,共2页吴强华张英逊肖志刚李祝霞王仁生王宁; 国家重点基础研究发展计划资助项目(2013CB834404);国家自然科学基金资助项目(11475262,11275052,11422548,11375062,11375094,11365004); 非对称核物质状态方程是用来描写中子质子数不相等的核物质状态量,比如密度、同位旋不对称度与每核子能量之间的关系等。它对于理解很多核物理现象,如远离β稳定线的核结构、核反应及中子星的性质等都具有重要意义。大量的理论和实验研...

Probing Density Dependence of Symmetry Energy with Angular Distribution of Light Particles in HICs: 《Annual Report of China Institute of Atomic Energy》2016年第1期91-92,共2页WU Qiang-hua ZHANG Ying-xun XIAO Zhi-gang LI Zhu-xia WANG Ren-sheng WANG Ning; Supported by National Natural Science Foundation of China(11475262,11275052,11422548,11375062,11375094,11365004);Major State Basic Research Development Program in China(2013CB834404); The nuclear symmetry energy plays a crucial role for understanding not only nuclear structure and reaction but also astrophysics phenomena.However,theoretical predictions on the density dependence of symmetry energy o...

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