Reaction Matrix Theory for Cluster States in Light Nuclei. II
Author(s) -
Hiroharu Band o,
Sinobu Nagata,
Yasuo Yamamoto
Publication year - 1971
Publication title -
progress of theoretical physics
Language(s) - English
Resource type - Journals
eISSN - 1347-4081
pISSN - 0033-068X
DOI - 10.1143/ptp.45.1515
Subject(s) - physics , cluster (spacecraft) , excitation , tensor (intrinsic definition) , matrix (chemical analysis) , basis (linear algebra) , state (computer science) , chain (unit) , nuclear force , statistical physics , atomic physics , quantum mechanics , pure mathematics , materials science , mathematics , computer science , composite material , programming language , nucleon , geometry , algorithm
The states with triangular and linear chain configurations of three a-clusters in C12 are treated by the reaction matrix theory on the basis of a realistic nuclear force. Clustering dependence of G-matrix is found to be essential for clusterization. It also ·brings on a change of effective interaction between the two configurations, which has a role in reducing the excitation energy of the linear chain state. Its origin is mainly in the triplet even-state tensor force.
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