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TRANSITIONS: 作品数：464被引量：341H指数：8; 导出分析报告; 相关作者：马建辉吴丹周丹娜贾砚萍张立敏更多>>; 相关机构：中国石油大学（北京）中国人民大学唐山师范学院中国科学技术大学更多>>; 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北京市自然科学基金更多>>

Novel nonlinear wave transitions and interactions for(2+1)-dimensional generalized fifth-order Kd V equation: 《Communications in Theoretical Physics》2024年第12期24-33,共10页Yan Li Ruoxia Yao Senyue Lou; provided by the National Natural Science Foundation of China (Grant No. 12271324);the Natural Science Basic Research Program of Shaanxi Province (Grant No. 2024JC-YBQN-0069);the China Postdoctoral Science Foundation (Grant No. 2024M751921);the 2023 Shaanxi Province Postdoctoral Research Project (Grant No.2023BSHEDZZ186);the Fundamental Research Funds for the Central Universities (Grant No. 1301032598)。; The(2 + 1)-dimensional generalized fifth-order Kd V(2GKd V) equation is revisited via combined physical and mathematical methods. By using the Hirota perturbation expansion technique and via setting the nonzero backgr...; 关键词：(2+1)-dimensional generalized fifth-order KdV equation nonlinear molecular wave resonance soliton

Radiative capture of proton by ^(9)Be(p,γ)^(10)B at low energy: 《Communications in Theoretical Physics》2022年第2期78-82,共5页Abdul Kabir Jameel-Un Nabi Sumair Sagheer Laiba Rashid; Radiative capture p+^(9)Be→^(10)B+γ at energies bearing astrophysical importance is a key process for the spectroscopic study of ^(10)B.In this work,we consider the radiative capture cross-section for the ^(9)Be(p,...; 关键词：potential model R-matrix approach E1 transitions M1 transitions CROSS-SECTION astrophysical S-factor

Shape coexistence in 76Se within the neutron–proton interacting boson model: 《Communications in Theoretical Physics》2022年第2期83-89,共7页Cheng-Fu Mu Da-Li Zhang; supported by the National Natural Science Foundation of China under Grant Nos.12047568 and 11147148;the Natural Science Foundation of Zhejiang Province under Grant No.LY19A050002。; We have investigated the low-lying energy spectrum and electromagnetic transition strengths in even-even ^(76)Se using the proton-neutron interacting boson model(IBM-2).The theoretical calculation for the energy level...; 关键词：shape coexistence ^(76)Se E2 and M1 transitions IBM-2

Observation of chimera patterns in a network of symmetric chaotic finance systems被引量：1: 《Communications in Theoretical Physics》2020年第10期19-28,共10页Biqun Chen Karthikeyan Rajagopal Fatemeh Parastesh Hamed Azarnoush Sajad Jafari Iqtadar Hussain; The economic and financial systems consist of many nonlinear factors that make them behave as the complex systems.Recently many chaotic finance systems have been proposed to study the complex dynamics of finance as a ...; 关键词：nance system symmetric attractors chimera state synchronization transitions nonlocally coupled network

A unified description of shape coexistence and mixed-symmetry states in^98Mo using IBM-2: 《Communications in Theoretical Physics》2020年第5期65-69,共5页Cheng-Fu Mu Da-Li Zhang; Supported by the National Natural Science Foundation of China under Grant Nos.11947410;11147148 and U1832139;the Natural Science Foundation of Zhejiang Province under grant No.LY19A050002.1。; Level structure and electromagnetic transitions in^98Mo have been investigated on the basis of the proton-neutron interacting boson model(IBM-2)by considering the energy difference between neutron bosonενand proton ...; 关键词：shape coexistence mixed-symmetry state IBM-2 E2 and M1 transitions

Some Observations about the MOLSCAT: 《Communications in Theoretical Physics》2015年第12期731-734,共4页Mohit Kumar Sharma Monika Sharma Suresh Chandra; Financial support form the Department of Science & Technology,New Delhi; For calculation of cross sections for collisional transitions between rotational levels in a molecule,a computer code,MOLSCAT is available.For the transitions between rotational levels in H_2 CS due to collisions with...; 关键词：ISM: MOLECULES COLLISIONAL TRANSITIONS MOLSCAT

What Does Dynamical Systems Theory Teach Us about Fluids?: 《Communications in Theoretical Physics》2014年第10期451-468,共18页Hadrien Bosetti Harald A.Posch; We use molecular dynamics simulations to compute the Lyapunov spectra of many-particle systems resembling simple fluids in thermal equilibrium and in non-equilibrium stationary states. Here we review some of the most ...; 关键词：dynamical system theory LYAPUNOV instability HYDRODYNAMIC modes phase TRANSITIONS stationary NONEQUILIBRIUM states

Nuclear Structure and Electromagnetic Transitions Investigation in Er Isotopes within Framework of Interacting Boson Model: 《Communications in Theoretical Physics》2013年第9期335-340,共6页S.N.Abood M.A.Al-Jubbori; Interacting Boson Model-2(IBM-2)is used to determine the Hamiltonian for Er nuclei.Fit values of parameters are used to construct the Hamiltonian,energy levels and electromagnetic transitions(B(E2),B(M1))multipole mix...; 关键词：interacting boson model the electromagnetic transition probabilities mixing ratios~ electricmonopole transitions

Analysis of Vector Meson Transitions Among Heavy Quarkonium States: 《Communications in Theoretical Physics》2012年第1期93-101,共9页WANG Zhi-Gang; Supported by National Natural Science Foundation of China under Grant No. 11075053;the Fundamental Research Funds for the Central Universities; In this article,we study the vector meson transitions among the charmonium and bottomonium states with the heavy quark effective theory in a systematic way,and make predictions for the ratios among the vector meson de...; 关键词：charmonium states bottomonium states vector meson transitions

Charmonium Spectrum and Their Transitions in Relativistic Quark Models被引量：1: 《Communications in Theoretical Physics》2011年第6期1044-1048,共5页Bhaghyesh K.B. Vijaya Kumar; the BRNS for funding the project(Sanction No.2010/37P/18/BRNS); Using the phenomenological relativistic harmonic model （RHM） for quarks, we have obtained the masses of S wave charmonium states. The full Hamiltonian used in the investigation has Lorentz scalar plus vector confine...; 关键词：quark model confined-one-gluon-exchange potential S-wave charmonium states charge radii decay constants Leptonic two photon and radiative decays

TRANSITIONS