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Systematics of 2_(1)^(+)States in N=82 Even-even Isotones: 《原子核物理评论》2024年第2期606-610,共5页CHEN Qingyun YU Yixin GUO Shaotang FU Guanjian REN Zhongzhou; National Key R&D Program of China(2018YFA0404403);National Natural Science Foundation of China(12075169,12035011,11605122);Fundamental Research Funds for the Central Universities(22120240207)。; In this paper,we study the systematics of the 2_(1)^(+)states in the N=82 even-even isotones with proton numbers between 52 and 72.We calculate the level energies of the 0_(1)^(+),2_(1)^(+)states and the electric quad...; 关键词：shell model N=82 isotones 2_(1)^(+)state energy electric quadrupole reduced transition probability

Wobbling Motion in the Even-even Nucleus: 《原子核物理评论》2024年第1期200-206,共7页SUN Bowen JI Yingzhi CHEN Qibo; 国家自然科学基金资助项目(12205103);华东师范大学本科生创新创业训练项目(202310269091X,202410269133S)。; The recent progresses on the wobbling motion are briefly introduced.So far 17 wobbling candidates have been reported in odd-A and even-even nuclei that spread over A≈100,130,160 and 190 mass regions.The two-quasipart...; 关键词：wobbling motion even-even nucleus two-quasiparticle time evolution

Potential energy surfaces and fission fragment mass yields of even-even superheavy nuclei被引量：2: 《Chinese Physics C》2021年第12期155-174,共20页Pavel V.Kostryukov Artur Dobrowolski Bozena Nerlo-Pomorska Michal Warda Zhigang Xiao Yongjing Chen Lile Liu Jun-Long Tian Krzysztof Pomorski; Supported by the Polish National Science Center(2018/30/Q/ST2/00185);the National Natural Science Foundation of China(11961131010,11790325)。; Potential energy surfaces and fission barriers of superheavy nuclei are analyzed in a macroscopic-microscopic model.The Lublin-Strasbourg Drop(LSD)model is used to obtain the macroscopic part of the energy,whereas the...; 关键词：nuclear FISSION mac-mic model FISSION barrier HEIGHTS fragment MASS YIELDS

Upward Transition Probabilities B(E2)↑ Properties Study of Even-Even <sup>104-114</sup>Ru Nuclei: 《World Journal of Nuclear Science and Technology》2020年第3期129-137,共9页Tazul Islam Ruhol Amin Md. Ashraful Alam Jobaidul Islam; In this research work, the upward transition probabilities for the transition levels, 0⁺ → 2⁺, 2⁺ → 4⁺, 4⁺ → 6⁺ and 6⁺ → 8⁺ l...; 关键词：Upward Transition Probability Quadrupole Moment Deformation Parameter Global Best Fit (GBF) Method

Evolution of intrinsic nuclear structure in medium mass even-even Xenon isotopes from a microscopic perspective: 《Chinese Physics C》2020年第7期147-156,共10页Surbhi Gupta Ridham Bakshi Suram Singh Arun Bharti G.H.Bhat J.A.Sheikh; financial support from the Science and Engineering Research Board,under the project file no.CRG/2019/001231;financial support from The Department of Science and Technology,Government of India,INSPIRE Fellowship under sanction no.DST/INSPIRE Fellowship/2018/IF180368。; In this study,the multi-quasiparticle triaxial projected shell model(TPSM)is applied to investigateγ-vibrational bands in transitional nuclei of 118-128Xe.We report that each triaxial intrinsic state has aγ-band bui...; 关键词：triaxial projected shell model TRIAXIALITY yrast spectra band diagram back-bending staggering reduced transition probabilities

α Decay Properties of Even-Even Nuclei296-308120 Within the Two-Potential Approach被引量：1: 《Communications in Theoretical Physics》2019年第11期1328-1334,共7页Jun-Yao Xu Jiu-Long Chen Jun-Gang Deng Jun-Hao Cheng Hong-Ming Liu Xiao-Hua Li; Supported by National Natural Science Foundation of China under Grant Nos.11205083 and 11505100;the construct program of the key discipline in Hunan province;the Research Foundation of Education Bureau of Hunan Province;China under Grant Nos.15A159 and18A237;the Natural Science Foundation of Hunan Province;China under Grant Nos.2015JJ3103,2015JJ2123;the Innovation Group of Nuclear and Particle Physics in USC;the Shandong Province Natural Science Foundation,China under Grant No.ZR2015AQ007;the National Innovation Training Foundation of China under Grant No.201910555161;the Hunan Provincial Innovation Foundation for Postgraduate under Grant No.CX20190714; In the present work,we predict the α decay half-lives of unknown even-even nuclei 296-308120 within the two-potential approach,whose α decay energy Qa is calculated using WS3+mass model.To reduce the deviations betw...; 关键词：α DECAY two-potential approach EVEN-EVEN NUCLEI with Z = 120 hindrance FACTOR

A close look at the competition of isovector and isoscalar pairing in A=18 and 20 even-even N≈Z nuclei: 《Chinese Physics C》2019年第7期70-78,共9页Feng Pan Dan Zhou Siyu Yang Yingwen He; Supported by the National Natural Science Foundation of China(11675071 and 11375080);the U.S.National Science Foundation(OIA-1738287 and ACI-1713690);U.S.Department of Energy(DE-SC0005248);the Southeastern Universities Research Association,the China-U.S.Theory Institute for Physics with Exotic Nuclei(CUSTIPEN)(DE-SC0009971);the LSU-LNNU joint research program(9961); The competition of isovector and isoscalar pairing in A=18 and 20 even-even N≈Z nuclei is analyzed in the framework of the mean-field plus the dynamic quadurpole-quadurpole, pairing and particle-hole interactions, wh...; 关键词：isovector and ISOSCALAR PAIRING INTERACTION particle-hole INTERACTION light mass N≈Z NUCLEI

Calculation of multidimensional potential energy surfaces for even-even transuranium nuclei: systematic investigation of the triaxiality effect on the fission barrier被引量：2: 《Chinese Physics C》2018年第5期52-62,共11页柴清祯赵维娟柳敏良王华磊; Supported by National Natural Science Foundation of China(11675148,11505157);the Project of Youth Backbone Teachers of Colleges and Universities of Henan Province(2017GGJS008);the Foundation and Advanced Technology Research Program of Henan Province(162300410222);the Outstanding Young Talent Research Fund of Zhengzhou University(1521317002);the Physics Research and Development Program of Zhengzhou University(32410017); Static fission barriers for 95 even-even transuranium nuclei with charge number Z = 94-118 have been systematically investigated by means of pairing self-consistent Woods-Saxon-Strutinsky calculations using the potent...; 关键词：static fission barriers potential energy surface approach TRIAXIALITY Woods-Saxon potential

Predicting the optical observables for nucleon scattering on even-even actinides: 《Chinese Physics C》2017年第9期123-128,共6页D. S. Martyanov E. Sh. Soukhovitskii R. Capote J. M. Quesada S. Chiba; Supported by International Atomic Energy Agency,through the IAEA Research Contract 19263;the Spanish Ministry of Economy and Competitivity under Contracts FPA2014-53290-C2-2-P and FPA2016-77689-C2-1-R; The previously derived Lane consistent dispersive coupled-channel optical model for nucleon scattering on 232Th and 23Su nuclei is extended to describe scattering on even-even actinides with Z=90-98. A soft-rotator- m...; 关键词：optical model soft-rotator model FRDM deformations WS4 deformations even-even actinides

Descriptive study of the even-even actinide nuclei 230-234Th isotopes using IBM-1: 《Chinese Physics C》2017年第6期93-102,共10页N.Al-Dahan; the invaluable support of the College of Science at the University of Kerbala is warmly acknowledged; The nuclear structure of the actinide even-even thorium isotopes from A=230-234 have been investigated within the framework of the Interacting Boson Model（IBM-1）. Predictions are given for the excited state energies...; 关键词：IBM energy levels B（E2） values staggering in γ-band energies potential energy surface

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