POLARIZATION OF LYMAN ALPHA RADIATION IN HYDROGEN-RARE-GAS COLLISIONS

被引:4
作者
DOSE, V
机构
来源
JOURNAL OF PHYSICS PART B ATOMIC AND MOLECULAR PHYSICS | 1969年 / 2卷 / 01期
关键词
D O I
10.1088/0022-3700/2/1/305
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The polarization of Lyman α radiation is calculated in the Born and distortion approximation including rotational coupling between the hydrogen magnetic substates. The rare gases helium, neon and argon are represented by their Hartree-Fock potentials. Comparison with recent experiments shows that both rotational coupling and distortion have to be considered to obtain reasonable agreement between theory and experiment.
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页码:19 / &
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共 5 条
[1]   INELASTIC COLLISIONS BETWEEN HEAVY PARTICLES .2. CONTRIBUTIONS OF DOUBLE-TRANSITIONS TO THE CROSS SECTIONS ASSOCIATED WITH THE EXCITATION OF HYDROGEN ATOMS IN FAST ENCOUNTERS WITH OTHER HYDROGEN ATOMS [J].
BATES, DR ;
GRIFFING, GW .
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION A, 1954, 67 (416) :663-668
[2]  
DOSE V, 1968, HELV PHYS ACTA, V41, P264
[3]   THE POLARIZATION OF ATOMIC LINE RADIATION EXCITED BY ELECTRON IMPACT [J].
PERCIVAL, IC ;
SEATON, MJ .
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1958, 251 (990) :113-138
[4]   EFFECT OF 2P0-2P+-1 COUPLING ON CROSS SECTION FOR EXCITATION OF 1S-2P TRANSITION OF ATOMIC HYDROGEN BY PROTON AND ALPHA PARTICLE IMPACT [J].
SKINNER, BG .
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1962, 79 (510) :717-&
[5]   ANALYTICAL EXPRESSIONS FOR HARTREE-FOCK POTENTTIAL OF NEUTRAL ATOMS + FOR CORRESPONDING SCATTERING FACTORS FOR X RAYS + ELECTRONS [J].
STRAND, TG ;
BONHAM, RA .
JOURNAL OF CHEMICAL PHYSICS, 1964, 40 (06) :1686-&