Emission cross sections of the second positive group of nitrogen produced by electron impact

被引:45
作者
Aarts, J. F. M. [1 ]
De Heer, F. J. [1 ]
机构
[1] FOM, Inst Atoom & Molecuulfys, Amsterdam O, Netherlands
关键词
D O I
10.1016/0009-2614(69)80070-9
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
We have measured emission cross sections for the (CIIu)-I-3 - (BIIg)-I-3, v' = 0 - v '' = 0 transition of N-2 produced by 11 to 1000 eV electrons. Our cross sections decrease much faster with increasing energy than in previous experiments. This difference is probably due to a better suppression of the secondary electrons in our case.
引用
收藏
页码:116 / 118
页数:3
相关论文
共 12 条
[1]  
AARTS JF, 1969, 6 ICPEAC BOST
[2]  
AARTS JFM, 1930, IN PRESS
[3]  
Bethe H, 1930, ANN PHYS-BERLIN, V5, P325
[4]   ABSOLUTE CROSS SECTIONS FOR ELECTRON EXCITATION OF SECOND POSITIVE BANDS OF NITROGEN [J].
BURNS, DJ ;
SIMPSON, FR ;
MCCONKEY, JW .
JOURNAL OF PHYSICS PART B ATOMIC AND MOLECULAR PHYSICS, 1969, 2 (01) :52-&
[5]   SPECTRA INDUCED BY 200-KEV PROTON IMPACT ON NITROGEN [J].
HUGHES, RH ;
PHILPOT, JL ;
FAN, CY .
PHYSICAL REVIEW, 1961, 123 (06) :2084-&
[6]   APPARENT CROSS SECTIONS OF N2 FOR ELECTRON EXCITATION OF 2ND POSITIVE SYSTEM [J].
JOBE, JD ;
SHARPTON, FA ;
STJOHN, RM .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1967, 57 (01) :106-&
[7]   QUADRUPOLE-ALLOWED TRANSITIONS IN ELECTRON-IMPACT SPECTRUM OF N2 [J].
LASSETTRE, EN ;
SKERBELE, A ;
MEYER, VD .
JOURNAL OF CHEMICAL PHYSICS, 1966, 45 (09) :3214-+
[8]   EXCITATION OF HELIUM BY 0.05-6 KEV ELECTRONS AND POLARIZATION OF RESULTING RADIATION [J].
MOUSSA, HRM ;
DEHEER, FJ ;
SCHUTTEN, J .
PHYSICA, 1969, 40 (04) :517-&
[9]  
OCHKUR VI, 1964, SOV PHYS JETP-USSR, V18, P503
[10]   SOME ELECTRON COLLISION CROSS SECTIONS FOR NITROGEN AND OXYGEN [J].
STEWART, DT ;
GABATHULER, E .
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1958, 72 (464) :287-289