Author/Authors :
Martيnez، نويسنده , , E. and Basterrechea، نويسنده , , F.J. and Puyuelo، نويسنده , , P. and Castaٌo-Tabares، نويسنده , , F.، نويسنده ,
Abstract :
Laser-induced fluorescence from 80Se2B(0u+), A(0u+) states has been examined and the fluorescence lifetimes of a number of unperturbed rovibrational levels of the B state measured. A collision-free lifetime of 47±4 ns is reported for the v = 3–6, J < 82 levels of the B state. The average of the square of the transition electric dipole moment for 80Se2(B-X) has been deduced from experimental lifetimes and Franck-Condon factors to be |μe|2 = 8.06±0.66 D2.
