ROTATIONAL-CONSTANTS OF VIBRATIONALLY EXCITED IODINE FROM PURELY ROTATIONAL COHERENCE OBSERVED IN PUMP PROBE EXPERIMENTS

被引：15

作者：

WILLBERG, DM ^{[1
]}

BREEN, JJ ^{[1
]}

GUTMANN, M ^{[1
]}

ZEWAIL, AH ^{[1
]}

机构：

[1] CALTECH,ARTHUR AMOS NOYES LAB CHEM PHYS,PASADENA,CA 91125

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1991年 / 95卷 / 19期

关键词：

D O I：

10.1021/j100172a010

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：

Pump-probe laser-induced fluorescence techniques are used to determine the rotational constants of vibrationally excited iodine, cooled by supersonic beam expansions. For comparison, it is shown that the results obtained from real time (purely rotational coherence) are in excellent agreement with literature values for the upsilon' = 12-23 of the B state. Results for nascent I2 (upsilon' = 22), from the predissociation of I2Ne (upsilon' = 23), are also reported.

引用

页码：7136 / 7138

页数：3

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