FLUORESCENCE LIFETIMES OF ROVIBRATIONAL LEVELS OF THE B(0(U)(-80(2)()) STATE OF SE)

Authors
MARTINEZ E BASTERRECHEA FJ PUYUELO P CASTANO F
Citation
E. Martinez et al., FLUORESCENCE LIFETIMES OF ROVIBRATIONAL LEVELS OF THE B(0(U)(-80(2)()) STATE OF SE), Chemical physics letters, 236(1-2), 1995, pp. 83-86
Citations number
27
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Chemical physics letters → ACNP
ISSN journal
00092614
Volume
236
Issue
1-2
Year of publication
1995
Pages
83 - 86
Database
ISI
SICI code
0009-2614(1995)236:1-2<83:FLORLO>2.0.ZU;2-W
Abstract
Laser-induced fluorescence from Se-80(2)(B(0u+), states has been exami ned and the fluorescence lifetimes of a number of unperturbed rovibrat ional levels of the B state measured. A collision-free lifetime of 47 +/- 4 ns is reported for the upsilon = 3-6, J < 82 levels of the B sta te. The average of the square of the transition electric dipole moment for Se-80(2)(B-X) has been deduced from experimental lifetimes and Fr anck-Condon factors to be \mu(e)\2 = 8.06 +/- 0.66 D2.