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FRAGMENTS: 作品数：304被引量：505H指数：10; 导出分析报告; 相关领域：理学医药卫生更多>>; 相关作者：班丽霞李飞韩召军李明李超更多>>; 相关机构：中山大学中国科学院四川大学南京艺术学院更多>>; 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山西省自然科学基金中国博士后科学基金更多>>

Secondary Beam Fragments Produced by 200 and 400 MeV/u ^12C^6＋ Ions in Water: 《Chinese Physics Letters》2009年第9期97-100,共4页赵强张丰收王志萍周宏余; Supported by the National Natural Science Foundation of China under Grant Nos 10575012 and 10435020, and the Specialized Research Fund for the Doctoral Programme of Higher Education of China under Grant No 200800270017, and the Beijing Education Committee under Grant No XK100270454.; Based on the GEANT4 toolkit, we study the transportation of nucleons and nuclei in tissue-like media. The fragmentation of projectile nuclei and secondary interactions of produced nuclear fragments are considered. Liv...

Cross-Correlation of Excitation Functions for Different Fragments and Different Scattering Angles in ^27Al（^19F,x）y Reactions: 《Chinese Physics Letters》2008年第4期1251-1254,共4页韩建龙王琦白真董玉川李松林段利敏徐瑚珊徐华根陈若富吴和宇李志常路秀琴赵葵周平刘建成许国基 Sergey Yu Kun; Supported by the National Natural Science Foundation of China under Grant No 10675149, the Knowledge Innovation Project of Chinese Academy of Sciences under Grant No KJCX3.SYW.N1, and the National Basic Research Programme of China under Grant No 2007CB81500.; Excitation functions have been measured for different projectile-like fragments produced in ^27Al（^19F, x ）y reactions at incident energies from 110. 25 to 118. 75 Me V in 250 ke V steps. Strong cross section fluctu...; 关键词：supernova explosion proto-neutron star shock wave

Intermittency of Target Fragments in ^16O-AgBr Collisions at 4.5 A GeV/c: 《Chinese Physics Letters》2007年第10期2789-2791,共3页李俊生刘福虎张东海; Supported by the National Natural Science Foundation of China under Grant Nos 10675077 and 10475054, and the Shanxi Provincial Science Foundation under Grant Nos 20051002 and 2007011005.; We report the angular distributions of grey and black particles produced in ^16O-AgBr interactions at 4.5 A GeV/c in nuclear emulsion. Intermittency and fractal behaviour are studied for emission spectra of target ass...

Isoscaling in Statistical Sequential Decay Model: 《Chinese Physics Letters》2007年第2期385-388,共4页田文栋马余刚蔡翔舟方德清郭威马春旺刘贵华沈文庆石钰苏前敏王宏伟王鲲颜廷志; Supported by the National Natural Science Foundation of China under Grant Nos 10405033, 10405032, 10505026 and 10135030, the Shanghai Development Foundation for Science and Technology under Grant Nos 05XD14021 and 03QA14066, and the Major State Basic Research Programme under Contract No G200077404.; A sequential decay model is used to study isoscaling, i.e. the factorization of the isotope ratios from sources of different isospins and sizes over a broad range of excitation energies, into fugacity terms of proton ...; 关键词：FRAGMENTS EMISSION DYNAMICS COLLISIONS ENERGIES FISSION NUCLEI

Strong Self-Similar Fluctuations of Target Fragments in Ring-like Events in Ultra-Relativistic Nuclear Collision被引量：1: 《Chinese Physics Letters》2006年第11期2944-2947,共4页Dipak Ghosh Argha Deb Samabrata Sarkar Prabir Kumar Haldar; The intermittent fluctuation of target evaporated particles is studied in both ring-like and jet-like events emitted in ^32 S-emulsion interactions at 200 A Ge V within the framework of multi-dimensional factorial mom...; 关键词：HIGH-ENERGY MULTIPARTICLE PRODUCTION JET-LIKE INTERMITTENCY DISTRIBUTIONS ANNIHILATION PARTICLES MOMENTS GEV/C

Pronounced Fluctuations of Target Fragments in Forward Hemisphere Only in Ultra Relativistic Nuclear Collision: 《Chinese Physics Letters》2006年第6期1441-1444,共4页Dipak Ghosh Argha Dev Samabrata Sarkar Prabir Kumar Haldar; Dynamical fluctuation of target evaporated black particles is investigated in both forward and backward hemispheres within the framework of multi-dimensional factorial moment methodology using the brilliant concept of...; 关键词：HEAVY-ION COLLISIONS SELF-AFFINE PHASE-SPACE MULTIPARTICLE PRODUCTION HIGH-ENERGY MULTIPLICITY FLUCTUATION HADRON COLLISIONS COLLECTIVE-FLOW INTERMITTENCY

Parallel Momentum Distribution of ^28Si Fragments from ^29P被引量：1: 《Chinese Physics Letters》2005年第1期61-64,共4页魏义彬马余刚蔡翔舟钟晨陈金根张虎勇方德清王鲲马国亮郭威田文栋沈文庆詹文龙肖国青徐瑚珊孙志宇李加兴郭忠言王猛陈志强胡正国陈立新李琛毛瑞士白洁

Anomalous Photofragmentation of Fullerene Doped in Silica Aerogel-Enhanced Formation of Odd-Numbered "Fullerene" Fragments: 《Chinese Physics Letters》2001年第12期1578-1581,共4页KONG Qing-Yu ZHAO Li ZHUANG Jun QIAN Shi-Xiong LI Yu-Fen WANG Jue; Supported by the National Natural Science Foundation of China under Grant Nos.29890216 and 69608003.; Photofragmentation of fullerene-doped silica aerogels has been investigated by the excimer laser ablation reflectron time-of-flight mass spectrometric technique. Great enhancement in the formation of odd-numbered ‘fu...; 关键词：technique FRAGMENTATION silica

Angular Distributions of Intermediate Mass Fragments Emitted in 30 MeV/u 40Ar Induced Reactions: 《Chinese Physics Letters》1999年第2期95-97,共3页GOU Quan-bu ZHU Yong-tai XU Hu-shan WEI Zhi-yong LU Jun ZHANG Yu-hu WANG Qi LI Song-lin WU Zhong-li; Supported by the National Natural Science Foundation of China under Grant No.19235012;the Foundation of Chinese Academy of Sciences。; The angular distributions of intermediate mass fragments with charge numbers from 3 to 24 emitted in 30 MeV/u 40Ar+58,64Ni and 115In reactions over an angular range of 5o-140ohave been measured.In different angular re...; 关键词：MeV/u ANGULAR BACKWARD

In-Plane Angular Correlation of α Particle-Fragments in a ^(84)Kr+^(27)Al Reaction at 8.5 MeV/n: 《Chinese Physics Letters》1998年第7期486-488,共3页LIU Xin JIANG Dong-xing S.M.Lee; In-plane angular correlations between light charged particles and fragments with different charge number were measured in a ^(84)Kr+^(27)Al reaction at 8.5 MeV/n.An asymmetry in the angular correlation relative to the...; 关键词：REACTION ANGULAR explained

FRAGMENTS