https://doi.org/10.1140/epjp/s13360-024-04902-z
Regular Article
Combined effect of AB-flux field and inverse square plus Yukawa potential on diatomic molecules placed at point-like global monopole
1
Department of Mathematics, Netaji Nagar Day College, 700092, Kolkata, West Bengal, India
2
Department of Botany, Netaji Nagar Day College, 700092, Kolkata, West Bengal, India
Received:
20
October
2023
Accepted:
15
January
2024
Published online:
3
February
2024
This paper aims to investigate the combined effect of AB-flux field and inverse square plus Yukawa potential (ISPYP) on the bound state energy levels of diatomic molecules placed at point-like global monopole. Asymptotic iteration method has been employed for numerical calculations. Same quantum system with Kratzer–Feus potential, a particular case of ISPYP, is also discussed here. Pekeris approximation scheme is used to deal with the terms and
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© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2024. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.