Time-dependent coupled-channel calculations of muon-transfer cross sections in muonic deuterium and triton collisions

被引：4
|
作者：
Yamanaka, N [1 ]
Kino, Y
机构：
[1] Univ Tokyo, Dept Phys, Tokyo 1130033, Japan
[2] Tohoku Univ, Dept Chem, Sendai, Miyagi 9808578, Japan
来源：
HYPERFINE INTERACTIONS | 2001年 / 138卷 / 1-4期
关键词：
muon transfer; time-dependent coupled channel method;
D O I：
10.1023/A:1020846700124
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：
A time-dependent coupled channel (TDCC) method has been developed to study rearrangement reactions in few-body Coulomb systems. We apply the TDCC method to muon transfer in muonic deuterium and triton collisions. The muon-transfer cross section (S-wave) is calculated for triton energies of 100 eV-3 keV. The present result is in good agreement with the previous calculation with the coupled rearrangement channel method [Hyp. Interact. 82 (1993), 45]. We also illustrate time evolution of wave functions to understand qualitatively the muon-transfer reaction.
引用
收藏
页码：85 / 90
页数：6
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