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DIFFUSENESS: 作品数：11被引量：6H指数：2; 导出分析报告; 相关领域：理学更多>>; 相关作者：洪涛霍勇朱国英高炜赵国安更多>>; 相关机构：北京大学第一医院首都师范大学更多>>; 相关期刊：《Chinese Medical Journal》《Annual Report of China Institute of Atomic Energy》《Science China(Physics,Mechanics & Astronomy)》《Communications in Theoretical Physics》更多>>; 相关基金：国家自然科学基金中国博士后科学基金更多>>

Influence of polarization of hot nuclear matter on the anomaly of surface diffuseness of inter-nuclear potential: 《Communications in Theoretical Physics》2025年第3期75-84,共10页S Ramezani Sani R Gharaei H A Rahnamaye Aliabad; The fusion excitation functions for 12 colliding systems with 96≤Z_(1)Z_(2)≤608 are analyzed using coupled-channel(CC)calculations based on the M3Y double-folding(DF)potential supplemented with a repulsive potential...; 关键词：Heavy-ion fusion reactions Seyler-Blanchard approach diffuseness parameter polarization effects

Urbanity mapping reveals the complexity,diffuseness,diversity,and connectivity of urbanized areas: 《Geography and Sustainability》2024年第3期357-369,共13页Dawa Zhaxi Weiqi Zhou Steward T.A.Pickett Chengmeng Guo Yang Yao; support from the National Natural Science Fund for Distinguished Young Scholars(Grant No.42225104);the National Natural Science Foundation(Grant No.U21A2010).; There are urgent calls for new approaches to map the global urban conditions of complexity,diffuseness,diversity,and connectivity.However,existing methods mostly focus on mapping urbanized areas as bio physical entiti...; 关键词：Continuum of Urbanity Big data MAPPING Spatial regression Multiscale

Diffuseness effect and radial basis function network for optimizing α decay calculations被引量：2: 《Chinese Physics C》2021年第2期459-466,共8页Na-Na Ma Xiao-Jun Bao Hong-Fei Zhang; Supported by the National Natural Science Foundation of China(11947229,11675223,11675066);the China Postdoctoral Science Foundation(2019M663853);the Fundamental Research Funds for the Central Universities(lzujbky-2017-ot04)and Feitian Scholar Project of Gansu province。; A radial basis function network(RBFN)approach is adopted for the first time to optimize the calculation of$\alpha$decay half-life in the generalized liquid drop model(GLDM),while concurrently incorporating the surface...; 关键词：αdecay radial basis function network the surface diffuseness effect

Alpha-induced reaction cross-section for Sm, U, Np targets： influence of hexadecapole deformation and deformed surface diffuseness: 《Chinese Physics C》2017年第6期85-92,共8页S.A.Alavi V.Dehghani; Alpha-induced reactions on 154^Sm,233,235,236,238^U, and 237^Np deformed nuclei are studied theoretically.The effects of hexadecapole deformation, deformed surface diffuseness parameter, and orientation on barrier hei...; 关键词：nuclear potential fusion cross section DEFORMATION alpha induced reaction.

Entrance Channel Mass Asymmetry Effects in Sub-Barrier Fusion Dynamics by Using Energy Dependent Woods–Saxon Potential: 《Communications in Theoretical Physics》2015年第12期710-718,共9页Manjeet Singh Gautam; Supported by Dr.D.S.Kothari Post-Doctoral Fellowship Scheme sponsored by University Grants Commission(UGC);New Delhi;India; The present article highlights the inconsistency of static Woods Saxon potential and the applicability of energy dependent Woods Saxon potential to explore the fusion dynamics of ^(48)_(22)Ti+^(58,60,64)_(28)Ni,^(46)_...; 关键词：DEPTH and DIFFUSENESS of Woods–Saxon POTENTIAL HEA

Static versus energy-dependent nucleus–nucleus potential for description of sub-barrier fusion dynamics of _8^(16)O+_(50)^(112,116,120)Sn reactions: 《Chinese Physics C》2015年第11期36-44,共9页Manjeet Singh Gautam; Supported by Dr.D.S.Kothari Post-Doctoral Fellowship Scheme sponsored by University Grants Commission(UGC);New Delhi;India; The static and energy-dependent nucleus–nucleus potentials are simultaneously used along with the Wong formula for exploration of fusion dynamics of 8^16O＋50^112,116,120Sn reactions. The role of internal structure d...; 关键词：heavy-ion sub-barrier fusion reactions depth and diffuseness Woods Saxon potential diffuseness anomaly

Heavy ion reactions around the Coulomb barrier被引量：3: 《Science China(Physics,Mechanics & Astronomy)》2011年第S1期6-13,共8页ZHANG HuanQiao1, LIN ChengJian1, JIA HuiMing1, ZHANG ChunLei1,2, ZHANG GaoLong1,3, YANG Feng1, LIU ZuHua1, AN GuangPeng1, WU ZhenDong1, XU XinXing1 & JIA Fei1 1 China Institute of Atomic Energy, P. O. Box 275(10), Beijing 102413, China 2 Particle Astrophysics Center, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100039, China 3 School of Physics and Nuclear Energy Engineering, Beihang University, Beijing 100191, China; supported by the National Natural Science Foundation of China (Grant Nos. 10575134, 10675169 and 10735100);the Major State Basic Research Developing Program (Grant No. 2007CB815003); The angular distributions of fission fragments for the 32S+184W reaction near Coulomb barrier energies are measured. The ex perimental fission excitation function is obtained. The measured fission cross sections are d...; 关键词：FUSION-FISSION QUASI-FISSION FUSION hindrance FUSION enhancement surface DIFFUSENESS parameter EXOTIC NUCLEI

Systematic Study of Surface Diffuseness of Nuclear Potential With High Precision Large-angle Quasi-elastic Scattering被引量：1: 《Annual Report of China Institute of Atomic Energy》2009年第1期159-160,共2页JIA Hui-ming,LIN Cheng-jian,ZHANG Huan-qiao,YANG Feng,JIA Fei,XU Xin-xing; Recently,Newton et al.found that the diffuseness parameters extracted from the fusion excitation functions above the barrier energies are obviously greater than the commonly accepted value of 0.63 fm.; 关键词：准弹性散射表面扩散对称系统大角度高精度激发函数弥散参数提取

Surface Diffuseness Parameter From ^(16)O+^(208)Pb System: 《Annual Report of China Institute of Atomic Energy》2008年第1期104-105,共2页JIA Hui-ming, LIN Cheng-jian, ZHANG Huan-qiao, YANG Feng, JIA Fei, XU Xin-xing, AN Guang-peng, ZHANG Chun-lei, WU Zhen-dong, YU Ning, BAI Chun-lin; The nucleus-nucleus potential is the primary ingredient in nuclear reaction calculations. Its nuclear part has often been parametrized as a Wood-Saxon (WS) form. In general, a diffuseness parameter; 关键词：NUCLEUS Saxon INGREDIENT reproduced EXCITATION ima

Surface Diffuseness Anomaly in ^16O＋^208pb Quasi-elastic Scattering at Backward Angle: 《Chinese Physics Letters》2008年第8期2834-2836,共3页贾会明林承键张焕乔刘祖华杨峰贾飞张春雷安广朋吴振东徐新星白春林喻宁; Supported by the National Natural Science Foundation of China under Grant Nos 10575135, 10575134, 10675169 and 10735100, and the Major State Basic Research Programme of China under Grant No 2007CB815003.; The quasi-elastic scattering excitation function of the doubly magic ^16O＋^208 Pb system at a backward angle is measured at sub-barrier energies with high precision. The diffuseness parameters extracted from both the...; 关键词：the power-law exponents precipitation durative abrupt precipitation change

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