团簇冲击核聚变研究现状  

Trends in Cluster Impact Fusion

作　　者：林森浩[1] 沈文庆[1] 

机构地区：[1]中国科学院上海原子核研究所

出　　处：《核物理动态》1994年第1期12-16,20,共6页

摘　　要：本文简要介绍了团簇冲击核聚变研究的发展和现状，同时也介绍了各种理论解释模型．A brief introduction of latest development of cluster impact fusion (CIF) was presented. Beuhler, Friedler and Friedman from BNL reported to have observed (d,d) fusion when deuterated solid target of TiD, (C2D). or ZrD1.65 were bombarded by (D,O): cluster with n values between 20 and 1000, accelerated to energies of 220～325 keV. The observed fusion rates correspond to cross sections some 25 ciders of magnitude larger than the theoretical estimation. A group in Stun fold Research Institute experimentally gave a confirmation on the credibility of CIF with different apparatus. In addition, the experiment results were explained theocratically by EMR model and shock--wave mechanism, respectively. However, Fallavier from Lyon reported that they observed no (d,d) fusion evidence under the conditions of 100keV It is expecting that the CIF will be strongly confirmed by experimental results and theoretical explanation with more accurate facilities in the near future.

关 键 词：团簇 聚变反应 冲击波模型 

分 类 号：O571.44[理学—粒子物理与原子核物理]