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Energy Eigenvalue of Hulthen Potential Using Nikiforov-Uvarov and Asymptotic Iterative Method of Hydrogen and Hydrogen-Like Atom
Department of Physics, Tri-Chandra Multiple Campus, Tribhuvan University, Kathmandu, Nepal
Robotics Academy of Nepal, Lalitpur, Nepal
Department of Physics, Patan Multiple Campus, Tribhuvan University, Lalitpur, Nepal
Innovative Ghar Nepal, Lalitpur, Nepal
National Research Council, New Baneshwor, Kathmandu, Nepal
- 1 Department of Physics, Tri-Chandra Multiple Campus, Tribhuvan University, Kathmandu, Nepal
- 2 Robotics Academy of Nepal, Lalitpur, Nepal
- 3 Department of Physics, Patan Multiple Campus, Tribhuvan University, Lalitpur, Nepal
- 4 Innovative Ghar Nepal, Lalitpur, Nepal
- 5 National Research Council, New Baneshwor, Kathmandu, Nepal
Open Journal of Microphysics·Volume 12 (2021)·Pages 31–46·Published 27 December 2021·DOI10.4236/ojm.2022.121002
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Abstract
The objective of this work is to calculate and compare the energy eigenvalue of Hulthen Potential using the NU method and AIM method. Using these two methods the energy eigenvalue calculated from the NU method is less than AIM method. Moreover, the energy eigenvalue calculated from both methods is charge independent and only depends upon the quantum numbers and screening parameters, while the third term of energy eigenvalue calculated using the NU method is only dependent on screening parameters.
KeywordsHulthen PotentialNU and AI MethodSchrodinger EquationQuantum Num-bers
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