ELECTRONIC-SPECTRUM OF THE AR-OH COMPLEX - EFFECT OF ISOTOPIC-SUBSTITUTION AND TEMPERATURE

被引：16

作者：

CHAKRAVARTY, C ^{[1
]}

CLARY, DC ^{[1
]}

机构：

[1] UNIV CAMBRIDGE,DEPT CHEM,LENSFIELD RD,CAMBRIDGE CB2 1EW,ENGLAND

来源：

CHEMICAL PHYSICS LETTERS | 1990年 / 173卷 / 5-6期

关键词：

D O I：

10.1016/0009-2614(90)87250-U

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 spectrum of ArOD in the region of the OD (A 2Σ+, v=0) ← OD (X 2Π, v=0) electronic transition has been calculated at a temperature of 1.7 K using an ab initio potential energy surface. The calculated line positions, vibrational spacings and rotor constants are compared with experiment. The ArOH and ArOD spectra are also calculated at a temperature of 20 K and the hot band structure of the spectrum is discussed. © 1990.

引用

页码：541 / 550

页数：10

共 21 条

[1] ROTATIONALLY INELASTIC-COLLISIONS BETWEEN A DIATOMIC MOLECULE IN A 2-SIGMA(+) ELECTRONIC STATE AND A STRUCTURELESS TARGET [J].

ALEXANDER, MH .

JOURNAL OF CHEMICAL PHYSICS, 1982, 76 (07) :3637-3645

[2] COLLISION-INDUCED TRANSITIONS BETWEEN 2-PI AND 2-SIGMA STATES OF DIATOMIC-MOLECULES - QUANTUM-THEORY AND COLLISIONAL PROPENSITY RULES [J].

ALEXANDER, MH ;

COREY, GC .

JOURNAL OF CHEMICAL PHYSICS, 1986, 84 (01) :100-113

[3] VIBRATIONAL OVERTONE SPECTROSCOPY OF OH-AR COMPLEXES [J].

BECK, KM ;

BERRY, MT ;

BRUSTEIN, MR ;

LESTER, MI .

CHEMICAL PHYSICS LETTERS, 1989, 162 (03) :203-210

[4] SPECTROSCOPIC MAPPING OF THE OH-AR VANDERWAALS POTENTIAL [J].

BERRY, MT ;

BRUSTEIN, MR ;

ADAMO, JR ;

LESTER, MI .

JOURNAL OF PHYSICAL CHEMISTRY, 1988, 92 (20) :5551-5553

[5] EXPERIMENTAL-DETERMINATION OF THE OH-AR STRETCHING POTENTIAL [J].

BERRY, MT ;

BRUSTEIN, MR ;

LESTER, MI .

CHEMICAL PHYSICS LETTERS, 1988, 153 (01) :17-22

[6] A POTENTIAL SURFACE FOR AR-OH(SIGMA-2) AND AR-OD(SIGMA-2) - FITTING AND ASSIGNING EXPERIMENTAL-DATA WITH RIGOROUS THEORY [J].

BOWMAN, JM ;

GAZDY, B ;

SCHAFER, P ;

HEAVEN, MC .

JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (06) :2226-2229

[7]

BRAMBLE SK, IN PRESS CHEM PHYS L

[8] LABELING OF PARITY DOUBLET LEVELS IN LINEAR MOLECULES [J].

BROWN, JM ;

HOUGEN, JT ;

HUBER, KP ;

JOHNS, JWC ;

KOPP, I ;

LEFEBVREBRION, H ;

MERER, AJ ;

RAMSAY, DA ;

ROSTAS, J ;

ZARE, RN .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1975, 55 (1-3) :500-503

[9]

CHAKRAVARTY C, UNPUB

[10]

CHAKRAVARTY C, IN PRESS J CHEM PHYS

← 1 2 3 →