Lifetimes and quenching of B2Σ+ PO by atmospheric gases
…, WR Anderson, AJ Kotlar, MA DeWilde…
文献索引：Wong, Koon Ng; Anderson, William R.; Kotlar, Anthony J.; DeWilde, Mark A.; Decker, Leon J. Journal of Chemical Physics, 1986 , vol. 84, # 1 p. 81 - 90
Pulsed laser excited fluorescence in the B 2Σ+← X 2π system of gas phase PO was used to measure the lifetime for v'= 0 of the B state. Rotationally resolved measurements for a few selected J'levels, at Ar or He carrier gas pressures of∼ 2 Torr, reveal no dependence of the lifetime on the rotational level excited. Earlier measurements of relative fluorescence intensities in the v'= 0 vibrational progression were reinterpreted to extract the ...
