Spin-flip and elastic processes in slow collisions of mesic atoms

被引：1

作者：

Abramov, DI ^{[1
]}

Gusev, VV

Ponomarev, LI

机构：

[1] St Petersburg State Univ, St Petersburg 198904, Russia

[2] Inst High Energy Phys, Protvino 142281, Russia

[3] Kurchatov Inst, Russian Res Ctr, Moscow 123182, Russia

来源：

HYPERFINE INTERACTIONS | 2001年 / 138卷 / 1-4期

关键词：

adiabatic hyperspherical approach; scattering; spin-flip; mesic atom; hyperfine splitting;

D O I：

10.1023/A:1020856429683

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：

The reduced adiabatic hyperspherical (RAHS) basis suggested previously is used for the calculation of elastic and spin-flip cross sections in the processes (amu)(F) + a --> (amu)(F') + a, a=(p, d, t), for collision energies 10(-3)less than or equal toepsilonless than or equal to10(2) eV. The rapid convergence of the method is demonstrated. A comparison of the obtained results with previous ones is presented.

引用

页码：275 / 280

页数：6

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