期刊：
EUROPEAN PHYSICAL JOURNAL C,1986年32(1):93-99 ISSN：1434-6044
通讯作者：
ZHUANG, PF
作者机构：
[ZHUANG, PF; WANG, ZQ; LIU, LS] Institute of Particle Physics, Hua-Zhong Normal University, Wuhan, China
通讯机构：
[ZHUANG, PF] H;HUA ZHONG NORMAL UNIV,INST PARTICLE PHYS,WUHAN,PEOPLES R CHINA.
关键词：
Field Theory;Elementary Particle;Quantum Field Theory;Average Rapidity;Particle Acceleration
摘要：
The mechanism of high-energyA′−A collisions (A>A′, A′
1/3≫1) and the space-time evolution of the fluid formed in the collision are analysed. The corresponding 1+1 dimensional hydrodynamic equations are set up. The average rapidity distributions are estimated and compared with cosmic ray data. The origin of the unsymmetry of rapidity distributions is explained.
作者机构：
[Peng Hung-an] Department of Physics, Peking University, Beijing;[Chao Wei-qing] Institute of High Energy Physics, Academia Sinica, Beijing;[Liu Lian-sou; Liu Feng] Institute of Particle Physics, Huazhong Normal University, Wuhan
摘要：
Based on the argument that the bag radius of a bounded nucleon is larger than that of a free one due to the change of vacuum property in nucleus, a good fit is obtained for the EMC effect.
期刊：
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL,1985年18(1):149-164 ISSN：1751-8113
通讯作者：
NI, GJ
作者机构：
[NI, GJ; CHEN, W; XU, JJ] HUAZHONG NORMAL UNIV,DEPT PHYS,WUHAN,PEOPLES R CHINA.;[NI, GJ] FUDAN UNIV,INST MODERN PHYS,SHANGHAI,PEOPLES R CHINA.
通讯机构：
[NI, GJ] F;FUDAN UNIV,INST MODERN PHYS,SHANGHAI,PEOPLES R CHINA.
摘要：
The authors present a new formulation of the two-fluid model, the thermal coherent state for handling the relativistic quantum field theory at finite temperature. Three models in one-dimensional space, the phi 4, sine-Gordon and the Schwinger model, are discussed.
