Author/Authors :
Zhan، نويسنده , , Ji-ping and Deng، نويسنده , , Weiqiao and Han، نويسنده , , Ke-Li and Yang، نويسنده , , He-Ping and He، نويسنده , , Guo-Zhong and Lou، نويسنده , , Nan-Quan، نويسنده ,
Abstract :
The collision induced magnetic substate transitions of Sr(5s5p 1P1) from Ml = 0 to Ml = ± 1 with Ar as collision partner are studied in a beam-gas reaction apparatus. The depolarization rate constant kp = (2.5 ± 0.5) × 10−9 cm3 molecule−1 s−1 is obtained, and the magnetic substate transition rate constant kE = (1.25 ± 0.25) × 10−9 cm3 molecule−1 s−1 is deduced from depolarization rate constants.
