POSITRONIUM FORMATION CROSS-SECTIONS FOR SCATTERING OF POSITRONS FROM POTASSIUM AND RUBIDIUM

被引：13

作者：

SINGH, NR

DEB, NC

SINGH, TSC

SINGH, MB

MAZUMDAR, PS

机构：

[1] INDIAN ASSOC CULTIVAT SCI,DEPT THEORET PHYS,CALCUTTA 700032,W BENGAL,INDIA

[2] THOUBAL COLL,DEPT PHYS,THOUBAL 795003,MANIPUR,INDIA

[3] MANIPUR UNIV,DEPT PHYS,IMPHAL 795003,MANIPUR,INDIA

来源：

AUSTRALIAN JOURNAL OF PHYSICS | 1994年 / 47卷 / 03期

关键词：

D O I：

10.1071/PH940265

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Total cross sections for positronium formation in positron-potassium and positron-rubidium scattering have been calculated in a distorted wave approximation for incident positrons in the energy range 1 to 50 eV. The present results are compared with other theoretical results and with measurement where available.

引用

页码：265 / 270

页数：6