Perspectives of laser-stimulated antihydrogen formation

被引:1
|
作者
Melezhik, Vladimir S. [1 ]
机构
[1] Joint Inst Nucl Res, Bogoliubov Lab Theoret Phys, Dubna 141980, Moscow Region, Russia
来源
HYPERFINE INTERACTIONS | 2009年 / 193卷 / 1-3期
关键词
Laser-stimulated recombination; Antihydrogen; Wave-packet propagation; TIME-DEPENDENT APPROACH; RECOMBINATION; ELECTRON; STICKING;
D O I
10.1007/s10751-009-0019-4
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 problem of possible controlling the antihydrogen formation and de-excitation has become an actual one for the investigation of efficient methodologies for the production of cold antihydrogen in the ground state. In 1983-1997 it was suggested and discussed by A. Wolf the possibility of laser-stimulated formation and stabilization of antihydrogen in collisions of antiprotons with positrons. In the present report we analyze the question with a wave-packet propagation method developed for the quantum two-body problem with a non-separable interaction. This computational technique can also be applied for analyzing the laser-assisted antihydrogen formation in magnetic traps.
引用
收藏
页码:329 / 334
页数:6
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