STATIC ASPECTS OF THE FISSION AND FUSION OF HE-3 DROPS

被引:12
作者
GUILLEUMAS, M
GARCIAS, F
BARRANCO, M
PI, M
SURAUD, E
机构
[1] UNIV ILLES BALEARS, DEPT FIS, E-07071 PALMA DE MALLORCA, SPAIN
[2] GANIL, F-14021 CAEN, FRANCE
来源
ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS | 1993年 / 25卷 / 03期
关键词
D O I
10.1007/BF01426884
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
Using an effective He-3-He-3 interaction, we have investigated the fission and fusion of He-3 drops from a static point of view. Our calculations show that a fission barrier develops for these neutral systems, and that their saddle configurations are rather elongate. The transition from oblate to prolate shapes as a function of the angular momentum L, as well as critical values for fission and fusion are discussed for some selected cases. We show that a kind of proximity potential can be extracted from the drop-drop interaction potentials.
引用
收藏
页码:227 / 232
页数:6
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