云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(10475054)

国家自然科学基金(10475054): 作品数：17被引量：12H指数：2; 导出分析报告; 相关作者：张东海王琦许蓉李雪琴贾会明更多>>; 相关机构：山西师范大学临汾职业技术学院长治学院晋中学院更多>>; 相关期刊：《太原师范学院学报（自然科学版）》《Chinese Physics B》《Chinese Physics C》《原子能科学技术》更多>>; 相关主题：GEVKR核乳胶INTERACTIONSEMULSION更多>>; 相关领域：理学自动化与计算机技术生物学更多>>

Projectile spectator proton production in ^(84)Kr-emulsion interactions at 1.7 A GeV: 《Chinese Physics C》2011年第5期436-440,共5页白彩艳张东海; Supported by National Natural Science Foundation of China (10475054);Natural Foundation of Shanxi Province, China (2008011005);Shanxi Provincial Foundation for Returned Scholars of China; The multiplicity distribution of projectile protons and multiplicity correlations between black particles, grey particles, shower particles, compound particles, heavily ionized track particles, projectile helium fragm...; 关键词：relativistic heavy-ion collision projectile spectator proton nuclear emulsion

Study of compound particle production in ^(84)Kr-emulsion interactions at 1.7 A GeV被引量：1: 《Chinese Physics C》2011年第4期349-354,共6页白彩艳张东海; Supported by National Natural Science Foundation of China (10475054);Natural Foundation of Shanxi Province, China(2008011005);Shanxi Provincial Foundation for Returned Scholars of China; The characteristics of compound particle multiplicity distribution and multiplicity correlations between the compound particle and the grey particle, black particle, shower particle and heavily ionized track particle ...; 关键词：relativistic heavy-ion collision compound particle nuclear emulsion

500 AMeV ^(56)Fe-Em作用中的间歇行为研究: 《山西师范大学学报（自然科学版）》2010年第4期63-67,共5页白彩艳牛耀婕张东海; 国家自然科学基金项目"高能粒子诱发核反应研究"(10475054);山西省自然科学基金项目"中高能原子核多重碎裂研究"(2008011005); 随着加速器能量的提高,间歇现象的研究在粒子物理学界产生了很大的影响.最初人们对间歇现象的研究主要集中在相对论性产生粒子,很少研究靶核碎裂的间歇行为.近年来,人们发现在高能核核作用中的慢粒子中也存在这种间歇现象.本文对500 AGe...; 关键词：慢粒子标度阶乘矩靶核蒸发碎片间歇行为

Two-dimensional multiplicity fluctuation analysis of target residues in nuclear collisions被引量：2: 《Chinese Physics B》2010年第7期198-203,共6页张东海牛耀婕王立春闫文君高丽娟李明星武丽萍李惠玲李俊生; supported by the National Natural Science Foundation of China(Grant No. 10475054);the Natural Science Foundation of Shanxi Province,China(Grant No. 2008011005);the Shanxi Provincial Foundation for Returned Scholars of China; Multiplicity fluctuation of the target residues emitted in the interactions in a wide range of projectile energies from 500 A MeV to 60 A GeV is investigated in the framework of two-dimensional scaled factorial moment...; 关键词：relativistic heavy-ion collisions target fragmentation non-statistical fluctuation

国产电子灵敏核-4型原子核乳胶性能研究被引量：1: 《山西师范大学学报（自然科学版）》2010年第1期55-57,共3页许蓉张东海; 国家自然科学基金资助项目(10475054); 对山西师范大学现代物理研究所生产的电子灵敏核-4型原子核乳胶的性能进行了实验研究,并与日本富士公司生产的富士原子核乳胶的性能进行了比较,实验结果表明,在正常显影温度和显影时间下两者的灵敏度、雾点密度等性能均一致.; 关键词：原子核乳胶灵敏度雾点密度

10.7 A GeV^(197)Au-Em作用电荷为3≤Z≤9的射弹碎片研究: 《太原师范学院学报（自然科学版）》2010年第1期82-84,120,共4页王琦张东海; 国家自然科学基金资助项目(10475054);教育部科学研究重点基金资助项目(205026); 对10.7 A GeV197Au-Em作用电荷为3≤Z≤9的射弹碎片的整体特征进行了研究.实验结果显示其约化自由程与距扫描起点距离D无关,电荷为3≤Z≤9的射弹碎片平均自由程不存在反常现象.这一结论可以通过I.Otterlund等人提出的检验方法和F-检验...; 关键词：相对论重粒子碰撞射弹碎片平均自由程

Multiplicities of forward-backward particles in ^(16)O-emulsion interactions at 4.5 AGeV/c: 《Chinese Physics C》2009年第7期521-527,共7页李惠玲张东海李俊生; Supported by National Natural Science Foundation of China (10475054, 10675077);Natural Science Foundation of Shanxi Province China (200811005);Shanxi Provincial Foundation for Returned Scholars of China (20031046); An exclusive study of the characteristics of interactions accompanied by backward emission（θlab 90°） of shower and grey particles in collisions of a 4.5 AGeV/c ^16O beam with emulsion nuclei is carried out. The ex...; 关键词：relativistic heavy-ion collisions multifragment emission and correlations nuclear emulsion

Evidence of self-affine multiplicity fluctuation of target residues in ^(84)Kr-AgBr interactions at 1.7 AGeV: 《Chinese Physics C》2009年第6期407-410,共4页张东海李惠玲; Supported by National Natural Science Foundation of China (10475054,10675077);Major Science and Technology Foundation of Ministry of Education of China (205026);Natural Foundation of Shanxi Province,China (2008011005);Shanxi Provincial Foundation for Returned Scholars of China (20031046); Self-affine multiplicity scaling is investigated in the framework of a two-dimensional factorial moment methodology using the concept of the Hurst exponent （H）. Analyzing the experimental data of target evaporated f...; 关键词：relativistic heavy-ion collisions target evaporated fragments nuclear emulsion

10.7AGeV^(197)Au诱发乳胶核反应射弹碎片平均自由程研究: 《山西师范大学学报（自然科学版）》2009年第2期47-50,共4页王琦张东海; 国家自然科学基金资助项目(10475054);教育部科学研究重点基金资助项目(205026); 本文对10.7 AGeV197Au诱发乳胶核反应射弹碎片平均自由程进行了研究,结果表明射弹碎片的平均自由程在实验误差范围内与距射弹作用点的距离D无关,射弹碎片的平均自由程不存在反常现象.对于α射弹碎片平均自由程,实验发现在实验误差范围...; 关键词：相对论重粒子碰撞核乳胶射弹碎片平均自由程

Investigation of self-affine multiplicity fluctuations of proton emission in ^(84)Kr-AgBr interactions at 1.7 AGeV: 《Chinese Physics C》2009年第5期345-349,共5页张东海李惠玲; National Natural Science Foundation of China (10475054, 10675077);Major Science and Technology Foundation of Ministry of Education of China (205026);Natural Foundation of Shanxi Province, China (2008011005);Shanxi Provincial Foundation for Returned Scholars of China (20031046); Self-affine multiplicity scaling is investigated in the framework of a two-dimensional factorial moment methodology using the concept of the Hurst exponent （H）. Investigation of the experimental data of medium-energ...; 关键词：relativistic heavy-ion collision knocked-out target protons nuclear emulsion

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