摘要
相对论性核一核碰撞是90年代物理学的重要的学科前沿领域。它的目的是在高能量的大型加速器实验和宇宙线实验中,研究相对论性重离子诱发的核聚变反应,探讨在高温和高密的极端环境中出现的新现象、新粒子和新物质形态。它是涉及粒子物理、核物理、统计物理、宇宙线物理和宇宙物理等多种学科领域的新生长点。“相对论性核-核碰撞的理论与核乳胶实验研究”属于国家自然科学基金委员会的重点基金项目。它的研究内容和目标包括:相对论性重核的聚变反应动力学;核碎裂和粒子产生的性质及检测分析;强子物质与夸克物质(夸克胶子等离子体)间的相变与新物质形态;在国际合作中利用国外大型实验设备,进行相对论性核一核碰撞实验。
Relativistic nucleus-nucleus collision represents an important field of research in physics through the 1990s. Its subjects of research are to investigate nuclear fusion reactions induced by relativistic heavy-ions and to search new phenomena, new particles and new states of nuclear matter appeared in the extreme environment of high temperature and/ or high density. It is a fast developing activity which covers broadly particle physics, nuclear physics, statistical physics, cosmic ray physics and cosmology.
The present priority project on 'the investigation of theory and nuclear emulsion experiment on relativistic nucleus-nucleus collision' contains following contents of research: reaction dynamics of nuclear fusion of relativistic heavy nuclei, properties of nuclear fragmentation and multi-particle production and their detection and analysis, phase transition between hadron matter and quark matter (quark-gloun plasma) and new states of matter, experiments of relativistic nucleus-nucleus collisions by using the international experimental equipments (large accelerators) in the international collaboration.
出处
《中国科学基金》
CSCD
1992年第1期46-50,共5页
Bulletin of National Natural Science Foundation of China
