OBSERVATION OF SEVERAL NEW ELECTRONIC-TRANSITIONS OF THE B-2 MOLECULE

被引:20
作者
BRAZIER, CR
CARRICK, PG
机构
[1] Phillips Laboratory/RKFE, Propulsion Directorate, Edwards Air Force Base
关键词
D O I
10.1063/1.462275
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
Several new electronic transitions of the B2 molecule have been observed in emission from a Corona excited supersonic expansion source. The rotational analyses of two bands, designated (2) 3-PI(u)-(1) 3-PI(g) and (1) 1-DELTA(u)-b 1-DELTA(g), are presented, together with a description of three other new systems. The results are compared with recent high-level theoretical calculations.
引用
收藏
页码:8684 / 8690
页数:7
相关论文
共 21 条
[1]   ELECTRONIC STRUCTURE OF B2 MOLECULE [J].
BENDER, CF ;
DAVIDSON, ER .
JOURNAL OF CHEMICAL PHYSICS, 1967, 46 (09) :3313-&
[2]   FOURIER-TRANSFORM SPECTROSCOPY OF THE A3-PI-X3-EPSILON- TRANSITION OF NH [J].
BRAZIER, CR ;
RAM, RS ;
BERNATH, PF .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1986, 120 (02) :381-402
[3]   EXCITED VIBRATIONAL LEVELS OF THE GROUND-STATE OF B-2 - THE A3-SIGMA-U(-)-X3-SIGMA-G- TRANSITION [J].
BREDOHL, H ;
DUBOIS, I ;
MELEN, F .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1987, 121 (01) :128-134
[4]   THE EMISSION-SPECTRUM OF B-2 [J].
BREDOHL, H ;
DUBOIS, I ;
NZOHABONAYO, P .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1982, 93 (02) :281-285
[5]   LAMBDA-TYPE DOUBLING PARAMETERS FOR MOLECULES IN PI-ELECTRONIC STATES OF TRIPLET AND HIGHER MULTIPLICITY [J].
BROWN, JM ;
MERER, AJ .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1979, 74 (03) :488-494
[6]   ANALYSIS OF HYPERFINE INTERACTIONS IN ELECTRONIC-SPECTRUM OF AIF [J].
BROWN, JM ;
KOPP, I ;
MALMBERG, C ;
RYDH, B .
PHYSICA SCRIPTA, 1978, 17 (02) :55-67
[7]   STRONGLY BOUND MULTIPLY EXCITED-STATES OF B-2+ AND B-2 [J].
BRUNA, PJ ;
WRIGHT, JS .
JOURNAL OF CHEMICAL PHYSICS, 1989, 91 (02) :1126-1136
[8]  
BRUNA PJ, 1990, J PHYS B-AT MOL OPT, V23, P2197, DOI 10.1088/0953-4075/23/13/012
[9]   THEORETICAL-STUDY OF THE IONIZATION-POTENTIALS OF B2 [J].
BRUNA, PJ ;
WRIGHT, JS .
JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (05) :1774-1781
[10]  
BRUNA PJ, 1990, J MOL STRUC-THEOCHEM, V210, P243