EXPERIMENTAL-ANALYSIS OF H3-MOLECULE AND D3-MOLECULE AUTOIONIZATION

被引：3

作者：

BERARDI, V

SPINELLI, N

VELOTTA, R

ARMENANTE, M

ZECCA, A

机构：

[1] IST NAZL FIS NUCL, I-80125 NAPLES, ITALY

[2] UNIV TRENT, DIPARTIMENTO FIS, I-38050 PANTE POVO, ITALY

来源：

PHYSICAL REVIEW A | 1993年 / 47卷 / 02期

关键词：

D O I：

10.1103/PhysRevA.47.986

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Excited neutral triatomic hydrogen and deuterium molecules formed by electron-impact excitation have been investigated. We report on the autoionization of H-3* and D3* molecules produced by the reactions H-2+ + H-2 --> H-3* + H+ and D2+ + D2 --> D3* + D+. We measured the lifetime of H-3* and D3* and the branching ratio between H-3*, D3*, and H-3+, D3+ production channels.

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页码：986 / 993

页数：8

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