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PHENOMENA: 作品数：422被引量：491H指数：10; 导出分析报告; 相关领域：理学更多>>; 相关作者：陈丽华母国光樊长荣刘其金许家璋更多>>; 相关机构：福建师范大学华中科技大学南开大学华东师范大学更多>>; 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霍英东教育基金更多>>

New interaction solutions of the(2+1)-dimensional Nizhnik–Novikov–Veselov-type system and fusion phenomena: 《Communications in Theoretical Physics》2024年第10期7-11,共5页Guo-Hua Wang Ji Lin Shou-Feng Shen; supported by the National Natural Science Foundation of China (11771395)。; By means of the multilinear variable separation(MLVS) approach, new interaction solutions with low-dimensional arbitrary functions of the(2+1)-dimensional Nizhnik–Novikov–Veselovtype system are constructed. Four-dro...; 关键词：interaction solution NNV-type system multilinear variable separation FUSION

Dynamical rational solutions and their interaction phenomena for an extended nonlinear equation: 《Communications in Theoretical Physics》2023年第3期1-11,共11页Karmina K Ali Abdullahi Yusuf Wen-Xiu Ma; In this paper,we analyze the extended Bogoyavlenskii-Kadomtsev-Petviashvili(eBKP)equation utilizing the condensed Hirota's approach.In accordance with a logarithmic derivative transform,we produce solutions for single...; 关键词：simplified Hirota's method lump solution mixed solution complex multiple soliton eBKP equation

Multi-solutions with specific geometrical wave structures to a nonlinear evolution equation in the presence of the linear superposition principle被引量：1: 《Communications in Theoretical Physics》2023年第1期5-14,共10页Hajar F Ismael Tukur Abdulkadir Sulaiman M S Osman; Lump solutions are one of the most common solutions for nonlinear evolution equations.This study aspires to investigate the generalized Hietarintatype equation.We auspiciously provide multiple M-lump waves.On the othe...; 关键词：the generalized Hietarintatype equation M-lump waves interaction phenomena hirota bilinear method

Coexistence and fluctuations phenomena with Davidson-like potentials in quadrupoleoctupole deformed nuclei: 《Communications in Theoretical Physics》2021年第3期105-118,共14页M M Hammad W H Mansour E M El-Maghraby H A Motaweh Ayman A Aly; The energy spectra of three types of two-dimensional potentials(we will call them‘Davidson-like potentials’(DLPs)),characterized by four minima separated by barriers,are investigated.The predictions for spectra and ...; 关键词：quantum phase transitions fluctuations phenomena coherent quadrupole-octupole motion model coexistence phenomena

Interaction phenomena between lump and solitary wave of a generalized (3+1)-dimensional variable-coefficient nonlinear-wave equation in liquid with gas bubbles: 《Communications in Theoretical Physics》2020年第8期18-26,共9页Jian-Guo Liu Wen-Hui Zhu Yan He Ya-Kui Wu; Project supported by National Natural Science Foundation of China(Grant No 81960715);Science and Technology Project of Education Department of Jiangxi Province(GJJ151079)。; In this paper, a generalized (3+1)-dimensional variable-coefficient nonlinear-wave equation is studied in liquid with gas bubbles. Based on the Hirota’s bilinear form and symbolic computation, lump and interaction so...; 关键词：solitary wave lump wave variable-coefficient nonlinear-wave equation interaction behaviors

Super Gaussian enhancers in the Schwinger mechanism: 《Communications in Theoretical Physics》2020年第1期81-88,共8页Ibrahim Akal; the support of the Collaborative Research Center SFB 676 of the DFG.; We study the Schwinger mechanism in the presence of an additional uniformly oriented,weak super Gaussian of integer order 4 N+2.Using the worldline approach,we determine the relevant critical points to compute the lea...; 关键词：QUANTUM field theory nonperturbative PHENOMENA INSTANTONS SCHWINGER effect semiclassics

Sub- and Super-Luminal Phenomena in a Doubly Driven Four-Level System被引量：2: 《Communications in Theoretical Physics》2011年第4期671-675,共5页韩定安曾亚光陈伟成董少光黄纯青朱传云梁佩莹; Supported by National Natural Science Foundation of China under Grant Nos.61008063 and 10547108;the Key Project of National Natural Science Foundation of China under Grant No.60837004;Natural Science Foundation of Education Department of Guangdong Province of China under Grant No.LYM08099;Natural Science Foundation of Foshan University; With the occurrence of an adding driving field, the properties of the dispersion and the absorption of a four-level system are changed greatly. The system can produce the normal and anomalous dispersion regions with p...; 关键词：group velocity SUBLUMINAL SUPERLUMINAL driving fields

Subluminal and Superluminal Phenomena in a Four-Level Atom被引量：1: 《Communications in Theoretical Physics》2008年第7期197-200,共4页HAN Ding-An ZENG Ya-Guang CAO Hui; National Natural Science Foundation of China under Grant No.10547108;the Natural Science Foundation of Foshan University; In a four-level atomic system, we investigate the light pulse propagation properties interacting with only one laser field. It is shown that in the steady state, the group velocity of the light pulse can be changed fr...; 关键词：SUPERLUMINAL SUBLUMINAL

Nuclear Halo-Like Phenomena of ^6,8 He and Nuclear Short Range Correlation: 《Communications in Theoretical Physics》2004年第1X期90-94,共5页ZHOULi-Juan WUQinq HEXiao-Rong MAWei-Xing; 国家自然科学基金，广西自然科学基金; Based on the nuclear short range correlation in a halo-like nucleus, theoretical analysis of the experimental cross sections for small-angle elastic p-4,6,8He scattering at the energy of about 0.7 GeV has been perform...; 关键词：原子核物理类晕现象核子短程相干性 Glauber多重散射理论原子核结构

Nuclear Halo-Like Phenomena and Short-Range Nuclear Correlation: 《Communications in Theoretical Physics》2003年第6X期699-701,共3页MAWei-Xing HUZhao-Hui ZHOULi-Juan ZHUJi-Zhen LUJuan; 国家自然科学基金; Based on Glauber Multiple Scattering Theory, high-energy proton elastic scattering on halo-like nucleus 13C is studied in a single nucleon wave function with low angular momentum configurations. A great agreement with...; 关键词：类晕核核子短程相关核子结构原子核物理 Glauber多体散射高能质子弹性散射单核子波函数

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