PHOTOELECTRON ANISOTROPY - WHAT MAY BE LEARNED FROM PHOTOELECTRON PHOTOELECTRON PHOTOFRAGMENT ION CORRELATIONS

被引：20

作者：

POWIS, I

机构：

[1] Department of Chemistry, University of Nottingham, Nottingham

来源：

CHEMICAL PHYSICS LETTERS | 1992年 / 189卷 / 4-5期

关键词：

D O I：

10.1016/0009-2614(92)85234-2

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：

The recoil directions of both the photoelectron and fragment ion formed in a dissociative photoionisation event are expected to display some anisotropy in the body-fixed frame, and to thus be mutually correlated. This correlation can be examined in electron-ion coincidence measurements, allowing inferences regarding the molecule frame photoelectron angular distributions to be made. Significant correlations are observed for a number of C3v molecules: CF3I, CF3Br, PF3, and NF3.

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页码：473 / 478

页数：6

相关论文

共 26 条

[1] HIGH-RESOLUTION ANGLE-RESOLVED AND ENERGY-RESOLVED PHOTOELECTRON-SPECTROSCOPY OF NO - PARTIAL-WAVE DECOMPOSITION OF THE IONIZATION CONTINUUM [J].

ALLENDORF, SW ;

LEAHY, DJ ;

JACOBS, DC ;

ZARE, RN .

JOURNAL OF CHEMICAL PHYSICS, 1989, 91 (04) :2216-2234

[2] ORIENTATION OF CO ADSORBED ON NI(100) [J].

ALLYN, CL ;

GUSTAFSSON, T ;

PLUMMER, EW .

CHEMICAL PHYSICS LETTERS, 1977, 47 (01) :127-132

[3]

Berkowitz J., 1979, PHOTOABSORPTION PHOT

[4] ANGULAR-DISTRIBUTION OF PHOTO-PREDISSOCIATION FRAGMENTS IN THE PRESENCE OF A MAGNETIC-FIELD [J].

BESWICK, JA .

CHEMICAL PHYSICS, 1979, 42 (1-2) :191-199

[5] PHOTOELECTRON SPECTROSCOPIC STUDIES OF POLYATOMIC-MOLECULES - DETECTION-INTEGRATED CROSS-SECTIONS FOR IONIZATION IN FIXED TD SYSTEMS [J].

CHANDRA, N .

JOURNAL OF CHEMICAL PHYSICS, 1990, 92 (10) :5814-5821

[6] PHOTOELECTRON SPECTROSCOPIC STUDIES OF POLYATOMIC-MOLECULES .1. THEORY [J].

CHANDRA, N .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1987, 20 (14) :3405-3415

[7] PHOTOELECTRON SPECTROSCOPIC STUDIES OF POLYATOMIC-MOLECULES - ANGULAR-DISTRIBUTIONS FOR IONIZATION IN ORIENTED TD SYSTEMS [J].

CHANDRA, N .

JOURNAL OF CHEMICAL PHYSICS, 1988, 89 (10) :5987-6006

[8] PHOTO-ION ANGULAR-DISTRIBUTIONS IN DISSOCIATIVE PHOTO-IONIZATION OF H-2 AT 304 A [J].

DEHMER, JL ;

DILL, D .

PHYSICAL REVIEW A, 1978, 18 (01) :164-171

[9] FIXED-MOLECULE PHOTOELECTRON ANGULAR-DISTRIBUTIONS [J].

DILL, D .

JOURNAL OF CHEMICAL PHYSICS, 1976, 65 (03) :1130-1133

[10] THEORY OF RESONANTLY ENHANCED MULTIPHOTON PROCESSES IN MOLECULES [J].

DIXIT, SN ;

MCKOY, V .

JOURNAL OF CHEMICAL PHYSICS, 1985, 82 (08) :3546-3553