DYNAMIC ORIENTATION OF DIATOMIC FRAGMENTS FORMED IN THE DECOMPOSITION OF STATISTICAL TRIATOMIC COMPLEXES .2. CLASSICAL SIMULATION

被引：6

作者：

BERENGOLTS, A

DASHEVSKAYA, EI

NIKITIN, EE

TROE, J

机构：

[1] UNIV GOTTINGEN,INST PHYS CHEM,D-37077 GOTTINGEN,GERMANY

[2] TECHNION ISRAEL INST TECHNOL,DEPT PHYS,IL-32000 HAIFA,ISRAEL

来源：

CHEMICAL PHYSICS | 1995年 / 195卷 / 1-3期

关键词：

D O I：

10.1016/0301-0104(95)00080-8

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 classical simulation of the dynamic rotational orientation of a diatomic fragment formed in the decomposition of a long-lived triatomic complex is presented. The results obtained complement our previous study of the same phenomenon within the semiclassical approach and cover a wide range of practically interesting cases of rotational orientation for a system charge-rotating linear dipole. A simple analytical formula is suggested for a quick estimate of the orientation for general power-law adiabatic channel potentials.

引用

收藏

页码：283 / 289

页数：7

相关论文

共 14 条

[1] DYNAMIC ORIENTATION OF DIATOMIC FRAGMENTS FORMED IN THE DECOMPOSITION OF STATISTICAL TRIATOMIC COMPLEXES .1. SEMICLASSICAL STUDY [J].

BERENGOLTS, A ;

DASHEVSKAYA, EI ;

NIKITIN, EE ;

TROE, J .

CHEMICAL PHYSICS, 1995, 195 (1-3) :271-281

[2] NUMERICAL COMPARISON OF GENERALIZED SURFACE HOPPING, CLASSICAL ANALOG, AND SELF-CONSISTENT EIKONAL APPROXIMATIONS FOR NONADIABATIC SCATTERING [J].

CURRIER, R ;

HERMAN, MF .

JOURNAL OF CHEMICAL PHYSICS, 1985, 82 (10) :4509-4516

[3] LONG-RANGE, NONADIABATIC EFFECTS IN STATISTICAL ADIABATIC CHANNEL MODELS - DYNAMIC ORIENTATION OF DIATOMIC FRAGMENTS FORMED IN THE DECOMPOSITION OF LONG-LIVED TRIATOMIC COMPLEXES [J].

DASHEVSKAYA, EI ;

NIKITIN, EE ;

TROE, J .

JOURNAL OF CHEMICAL PHYSICS, 1990, 93 (11) :7803-7807

[4]

DASHEVSKAYA EI, 1988, OPT SPEKTROSK+, V64, P732

[5] CLASSICAL ANALOG FOR ELECTRONIC DEGREES OF FREEDOM IN NON-ADIABATIC COLLISION PROCESSES [J].

MEYER, HD ;

MILLER, WH .

JOURNAL OF CHEMICAL PHYSICS, 1979, 70 (07) :3214-3223

[6] A CLASSICAL-MODEL OF VIBRONIC COUPLING - THE ULTRAFAST NON-RADIATIVE DECAY VIA A CONICAL INTERSECTION [J].

MEYER, HD .

CHEMICAL PHYSICS, 1983, 82 (1-2) :199-205

[7] CLASSICAL-MODELS FOR ELECTRONIC DEGREES OF FREEDOM - DERIVATION VIA SPIN ANALOGY AND APPLICATION TO FSTAR+H2-]F+H2 [J].

MEYER, HD ;

MILLER, WH .

JOURNAL OF CHEMICAL PHYSICS, 1979, 71 (05) :2156-2169

[8] CORRELATION DIAGRAMS FOR ACCURATE ADIABATIC CHANNEL POTENTIALS OF ATOM + LINEAR MOLECULE REACTION SYSTEMS [J].

NIKITIN, EE ;

TROE, J .

JOURNAL OF CHEMICAL PHYSICS, 1990, 92 (11) :6594-6598

[9] RESONANCE EXCITATION TRANSFER BETWEEN 2 DIPOLE ROTORS FOR HIGH ROTATIONAL QUANTUM NUMBERS [J].

NIKITIN, EE .

CHEMICAL PHYSICS LETTERS, 1992, 196 (1-2) :37-43

[10]

NIKITIN EE, 1974, THEORY ELEMENTARY AT