|
Volume : III, Issue : VIII, September - 2013 Absolute Ionization Cross-Section of tetrafluoromethane by electron impact Sham Singh Saini And Umesh Bhardwaj DOI : 10.9780/22307850, Published By : Laxmi Book Publication Abstract : The fragmentation pattern of halo methane (CF4) has been studied by electron impact with reference to Jain-Khare semi-empirical formula in the energy range from threshold to around 350 eV. Absolute cross-sections for electron impact single ionization of CF4 ions leading to the formation of CF3+, CF2+ and C+ are measured, having the corresponding threshold energies are 14.63 eV, 18.97 eV and 31.65 eV respectively.The present results are compared with the previously measured results of Ce Ma et al [11] and K.Stephan et al [12]. Keywords : Article : Cite This Article : Sham Singh Saini And Umesh Bhardwaj, (2013). Absolute Ionization Cross-Section of tetrafluoromethane by electron impact. Indian Streams Research Journal, Vol. III, Issue. VIII, DOI : 10.9780/22307850, http://oldisrj.lbp.world/UploadedData/3102.pdf References : - S.Pal,Neeraj Kumar,Anshu, Adv.phys.chem.(2009)9
- S.P. Khare, M.K. Sharma, S. Tormar, J. Phys. B 32 (1999) 3147.
- S.P. Khare, Planet. Space Sci. 17 (1969) 1257.
- S.P. Khare, W.J. Meath, J. Phys. B 20 (1987) 2101
|
Article Post Production
Article Indexed In
|