Excitation cross sections and polarization of emission in Ar-Ar collisions
Abstract
The present work is devoted to study of Ar(3p^54p) states excitation in binary low-energy Ar--Ar collisions. The results of the experimental investigation of excitation cross sections of Ar I 4p'[1/2]_1, 4p'[3/2]_1, 4p'[3/2]_2 and 4p[3/2]_2 levels in the collision energy range from threshold up to 500 eV (centre of mass system) and degree of polarization for 4s[3/2]^0_2 -- 4p'[1/2]_1 and 4s[3/2]^0_2 -- 4p[3/2]_2 transitions in this energy range are represented.
- Publication:
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Publications de l'Observatoire Astronomique de Beograd
- Pub Date:
- July 2008
- Bibcode:
- 2008POBeo..84...75K