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DOUBLE: 作品数：2576被引量：4011H指数：20; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：李肇基陈韵岱王轶汪奇何柏更多>>; 相关机构：清华大学西北农林科技大学东南大学北京理工大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>

Experimental nuclear charge density and theoretical description of theabove-barrier light heavy-ion fusion process: 《Chinese Physics C》2023年第8期64-74,共11页I.I.Gontchar M.V.Chushnyakova; Supported by the Foundation for the Advancement of Theoretical Physics and Mathematics“BASIS.”。; Theoretical modeling of nucleus-nucleus collisions is often based on the nucleus-nucleus potential.One of the advanced methods for constructing this potential is the semi-microscopical double-folding model with M3 YPa...; 关键词：nuclear charge densities nucleon densities heavy-ion fusion surface friction double-fold-ing model

Static properties and semileptonic transitions of lowest-lying doubleheavy baryons: 《Chinese Physics C》2023年第3期57-66,共10页Zahra Ghalenovi Masoumeh Moazzen Sorkhi; Supported by Kosar University of Bojnord(Grant No.0011191444)。; The static properties and semileptonic decays of ground-state doubly heavy baryons are studied in the framework of a non-relativistic quark model.Using a phenomenological potential model,we calculate the ground-state ...; 关键词：hypercentral quark model double heavy baryons semileptonic decay

Double-heavy tetraquarks with strangeness in the chiral quark model: 《Chinese Physics C》2023年第2期29-40,共12页陈晓云王福来谭悦杨友昌; Supported partly by Natural Science Foundation of Jiangsu Province;China (BK20221166);the National Natural Science Foundation of China (12205125,847145, 12205249, 1865019)。; Recently,some progress has been made in the experiments on double-heavy tetraquarks,such as T_(cc)reported by the LHCb Collaboration and Xccssreported by the Belle Collaboration.Coming on the heels of our previous wor...; 关键词：quark model TETRAQUARKS resonance states

Lepton mass matrix from double covering of A_(4) modular flavor symmetry: 《Chinese Physics C》2022年第12期162-171,共10页Hiroshi Okada Yuta Orikasa; supported by the Junior Research Group (JRG) Program at the Asia-Pacific Center for Theoretical Physics (APCTP) through the Science and Technology Promotion Fund and Lottery Fund of the Korean Government;supported by the Korean Local Governments-Gyeongsangbuk-do Province and Pohang City;supported from European Regional Development Fund-Project Engineering Applications of Microworld Physics (No.CZ.02.1.01/0.0/0.0/16_019/0000766); We study a double covering of modular A_(4)flavor symmetry.To this end,we construct lepton models for canonical and radiative seesaw scenarios.Using irreducible doublet representations,heavier Majorana fermion masses ...; 关键词：flavor physics neutrino and Lepton mass beyond the standard model

Cluster decay half-lives using asymmetry dependent densities: 《Chinese Physics C》2022年第4期131-140,共10页V.Dehghani S.A.Alavi R.Razavi A.Soylu F.Koyuncu; By adopting different neutron and proton density distributions,cluster decay half-lives were investigated using double-folding potentials with constant and nuclear asymmetry dependent sets of nuclear density parameter...; 关键词：cluster decay double-folding charge radii DENSITY

Pauli blocking potential applied to heavy-ion fusion reactions: 《Chinese Physics C》2022年第2期122-130,共9页Kai-Xuan Cheng Chang Xu Chun-Wang Ma Jie Pu Yu-Ting Wang; Supported by the National Natural Science Foundation of China(12105080,11822503,11975091);the Program for Innovative Research Team(in Science and Technology)in University of Henan Province(21IRTSTHN011),China。; In this study,the Pauli blocking potential between two colliding nuclei in the density overlapping regionis applied to describe the heavy nuclei fusion process.Inspired by the Pauli blocking effect in theα-decay of h...; 关键词：Pauli blocking effect double folding model fusion hindrance

Calculation of double-β decay half-lives using an improved Primakoff-Rosen formula: 《Chinese Physics C》2021年第8期83-89,共7页Qi-Jun Zhi Xiao-Ping Zhang Ji-Lin You Qiang Zheng Zhong-Zhou Ren; Supported by the National Natural Science Foundation of China(U1731238,11761161001,11105079,11535004,11375086,11975167,12035011);the Science and Technology Development Fund(FDCT)of Macao(020/2014/A1,008/2017/AFJ,0042/2018/A2);the Science and Technology Foundation of Guizhou Province((2016)4008,(2017)5726-37);the foundation of Guizhou Provincial education Department(KY(2020)003)。; A systematic analysis on experimental data of the half-lives of nuclear double-β decays with two neutrinos(2vββ)is performed based on the analytical formula proposed by Primakoff and Rosen.We improve the formula by...; 关键词：double-βdecay half-lives Primakoff-Rosen formula phase-space factor

Double-heavy tetraquark states with heavy diquark-antiquark symmetry: 《Chinese Physics C》2021年第4期70-86,共17页Jian-Bo Cheng Shi-Yuan Li Yan-Rui Liu Zong-Guo Si Tao Yao; Supported by National Natural Science Foundation of China (11775130, 11775132, 11635009, 11325525, 11875179);Natural Science Foundation of Shandong Province (ZR2016AM16, ZR2017MA002)。; We calculate the masses of the QQqq(Q=c,b:q=u,d,s)tetraquark states with the aid of heavy diquark-antiquark symmetry(HDAS)and the chromomagnetic interaction(CMI)model.The masses of the highestspin(J=2)tetraquarks that...; 关键词：heavy diquark-antiquark symmetry(HDAS) chromomagnetic interaction(CMI)model double-heavy TETRAQUARK mass spectrum

Logarithmic Regge pole: 《Chinese Physics C》2020年第10期41-50,共10页S.D.Campos; This work presents the subtraction procedure and the Regge cut in the logarithmic Regge pole approach.The subtraction mechanism leads to the same asymptotic behavior as previously obtained in the non-subtraction case....; 关键词：Regge pole double pomeron ρ-parameter total cross section

D^*Dρ and B^*Bρ strong couplings in light-cone sum rules: 《Chinese Physics C》2020年第7期34-42,共9页Chao Wang Hua-Dong Li; Supported in part by National Natural Science Foundation of China(11521505)。; We present an improved calculation of the strong coupling constants gD*Dp and gB*Bp in light-cone sum rules,including one-loop QCD corrections of leading power with meson distribution amplitudes.We further compute sub...; 关键词：strong couplings light-cone sum rules double dispersion relation

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