NONLINEAR SPECTROSCOPY IN ASTRONOMY - ASSIGNMENT OF DIFFUSE INTERSTELLAR ABSORPTION-BANDS TO L(ALPHA)-INDUCED, 2-PHOTON ABSORPTION BY H-2-MOLECULES

被引：19

作者：

SOROKIN, PP

GLOWNIA, JH

机构：

[1] IBM Research Division, T.J. Watson Research Center, Yorktown Heights

来源：

CHEMICAL PHYSICS LETTERS | 1995年 / 234卷 / 1-3期

关键词：

D O I：

10.1016/0009-2614(95)00099-P

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

All (twelve) optical diffuse interstellar absorption bands appearing in the interval 768.0-788.0 nm are assigned on the basis of a nonlinear effect: Lyman-alpha-driven, resonantly enhanced two-photon absorption by hydrogen molecules located near H II regions of young, hot stars.

引用

页码：1 / 6

页数：6

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