COMPARISON EQUATION APPROACH TO THE LOCKING OF ELECTRONIC ANGULAR-MOMENTUM TO THE MOLECULAR AXIS IN ATOMIC-COLLISIONS

被引：14

作者：

DASHEVSKAYA, EI ^{[1
]}

NIKITIN, EE ^{[1
]}

机构：

[1] TECHNION ISRAEL INST TECHNOL,DEPT CHEM,IL-32000 HAIFA,ISRAEL

来源：

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1993年 / 89卷 / 10期

关键词：

D O I：

10.1039/ft9938901567

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：

A comparison equation is set up and solved for the locking of an electronic angular momentum j = 1 to the molecular axis during a collision of two atoms. Two parameters which enter into the comparison equation characterize the strength and the abruptness of the locking. A solution found allows one to investigate the transition from loose locking to tight locking. A new definition of the locking distance is suggested. A method to calculate the slipping probability which describes the deviation of the locking event from its sudden limit is proposed.

引用

页码：1567 / 1571

页数：5

共 29 条

[1] ASYMPTOTIC (SHORT-WAVE) EQUIVALENCE OF ONE-DIMENSIONAL SCHRODINGER-EQUATIONS BY FORMAL CANONICAL-TRANSFORMATIONS AND ITS GENERALIZATIONS [J].

AQUILANTI, V ;

CAVALLI, S ;

SEVRYUK, MB .

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1991, 24 (19) :4475-4494

[2] POLARIZATION EFFECTS IN METASTABLE NEON ATOM (NE-STAR(P-3(2)) ON GROUND-STATE NEON ATOM COLLISION AT THERMAL-ENERGY [J].

BAUDON, J ;

PERALES, F ;

MINIATURA, C ;

ROBERT, J ;

VASSILEV, G ;

REINHARDT, J ;

HABERLAND, H .

CHEMICAL PHYSICS, 1990, 145 (02) :153-161

[3]

BYKHOVSKII VK, 1965, ZH EKSP TEOR FIZ, V20, P500

[4] SYMMETRY AND ANGULAR-MOMENTUM IN COLLISIONS WITH LASER-EXCITED POLARIZED ATOMS [J].

CAMPBELL, EEB ;

SCHMIDT, H ;

HERTEL, IV .

ADVANCES IN CHEMICAL PHYSICS, 1988, 72 :37-114

[5]

Child M. S., 1974, MOL COLLISION THEORY

[6] COLLISIONAL DEPOLARIZATION OF P-2 STATES OF ALKALIES ON WEAK SPIN-ORBITAL COUPLING [J].

DASHEVSK.EI ;

MOKHOVA, NA .

CHEMICAL PHYSICS LETTERS, 1973, 20 (05) :454-458

[7]

DASHEVSKAYA EI, 1972, OPT SPEKTROSK+, V33, P817

[8]

DASHEVSKAYA EI, 1990, OPT SPEKTROSK+, V68, P1006

[9] SEMICLASSICAL RORONIC DESCRIPTION OF RIGHT-LEFT SCATTERING ASYMMETRY OF HELICOPTER-ORIENTED ATOMS [J].

DASHEVSKAYA, EI ;

DUREN, R ;

NIKITIN, EE .

CHEMICAL PHYSICS, 1991, 149 (03) :341-351

[10]

DEMKOV YN, 1964, ZH EKSP TEOR FIZ, V18, P138

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