Shifted Tietz–Wei oscillator for simulating the atomic interaction in diatomic molecules
Publish place: Journal of Theoretical and Applied Physics، Vol: 9، Issue: 3
Publish Year: 1394
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_JTAP-9-3_003
تاریخ نمایه سازی: 27 مرداد 1397
Abstract:
The shifted Tietz–Wei (sTW) oscillator is asgood as traditional Morse potential in simulating theatomic interaction in diatomic molecules. By using thePekeris-type approximation, to deal with the centrifugalterm, we obtain the bound-state solutions of the radialSchro¨dinger equation with this typical molecular model viathe exact quantization rule (EQR). The energy spectrum fora set of diatomic molecules.
Keywords:
Exact quantization rule Formula method Shifted Tietz-Wei potential
Authors
Babatunde Falaye
Applied Theoretical Physics Division, Department of Physics, Federal University Lafia, P. M. B. ۱۴۶, Lafia, Nigeria
Sameer M Ikhdair
Department of Physics, Faculty of Science, An-Najah National University, New campus, P. O. Box ۷, Nablus, West Bank, Palestine- Department of Electrical Engineering, Near East University,Nicosia, Northern Cyprus, Mersin ۱۰, Turkey
Majid Hamzavi
Department of Physics, University of Zanjan, Zanjan, Iran