Study of Electron Impact Ionization Cross-Sections of Nitrogen Molecule by Inelastic Collision
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1Ritu Sharawat*, 2Meenakshi, 3Rajeev Kumar, 4Ravinder Sharma
Bulletin of Pure and Applied Science
Physics, Vol.41D No.2,
July-December 2022 P.51-58
DOI: 10.5958/2320-3218.2022.00010.0
Original Research Article
Description
Description
Study of Electron Impact Ionization Cross-Sections of Nitrogen Molecule by Inelastic Collision
1Ritu Sharawat*, 2Meenakshi, 3Rajeev Kumar, 4Ravinder Sharma
Author’s Affiliations:
1,2Department of Physics, Baba Mastnath University, Rohtak, Haryana-124001, India
3Department of Physics, D. J. College, Baraut, Baghpat, Uttar Pradesh-250611, India
4Department of Biomedical Engineering, Deenbandhu Chhotu Ram University of Science & Technology, Murthal, Sonipat, Haryana-131039, India
*Corresponding author:
Ritu Sharawat
Department of Physics, Baba Mastnath University, Rohtak, Haryana-124001, India
E-mail: ritusharawat21@gmail.com
How to cite this article: Sharawat R., Meenakshi, Kumar R., Sharma R. (2022). Study of Electron Impact Ionization Cross-Sections of Nitrogen Molecule by Inelastic Collision. Bulletin of Pure and Applied Sciences- Physics, 41D (2), 51-58.
Received on 20.04.2022
Revised on 26.06.2022
Accepted on 05.08.2022
Published on 15.12.2022
Abstract
In this article, the calculation of ionization cross-section of N2 molecule by electron impact is reviewed. The work on ionization cross-sections from threshold to high (10 KeV) incident electron energies are calculated and their applications are discussed. To find exact values of total ionization cross-sections for the N2 molecule, a semi-empirical approach of Jain and Khare (1976) is adopted which is a modification to eliminate the error factors, and then it is compared with the existing experimental and/or theoretical data which gives satisfactory results.
KEYWORDS: Cross-section, Electron impact, Partial and total ionization.
