Аннотация:
The method of optical potential was used to calculate slow collision of Rydberg atom A$^{**}$ with ground-state atom B. As an example, calculations were carried out for the Na$^{**}(nl)+He$ system.
PACS:
31.50 Df
Поступила в редакцию: 09.01.2002 Исправленный вариант: 26.02.2002