Thermomagnetic properties and its effects on Fisher entropy with Schioberg plus Manning-Rosen potential (SPMRP) using Nikiforov-Uvarov functional analysis (NUFA) and supersymmetric quantum mechanics (SUSYQM) methods.

Autor: Okon IB; Theoretical Physics Group, Department of Physics, University of Uyo, Uyo, Nigeria., Onate CA; Department of Physics, Kogi State University, Anyigba, Nigeria., Horchani R; Department of Physics, College of Science, Sultan Qaboos University, Muscat, Sultanate of Oman. horchani@squ.edu.om., Popoola OO; Department of Physics, University of Ibadan, Ibadan, Nigeria., Omugbe E; Department of Physics, University of Agriculture and Environmental Sciences, Umuagwo, P.M.B. 1038, Imo State, Nigeria., William ES; Department of Physics, Federal University of Technology, Ikot Abasi, Nigeria., Okorie US; Department of Physics, Akwa Ibom State University, Mkpat-Enin, Nigeria., Inyang EP; Department of Physics, National Open University of Nigeria, Jabi-Abuja, Nigeria., Isonguyo CN; Theoretical Physics Group, Department of Physics, University of Uyo, Uyo, Nigeria., Udoh ME; Theoretical Physics Group, Department of Physics, University of Uyo, Uyo, Nigeria., Antia AD; Theoretical Physics Group, Department of Physics, University of Uyo, Uyo, Nigeria., Chen WL; School of Intelligent Science and Information Engineering, Xi'an Peihua University, Xi'an, 710125, China., Eyube ES; Department of Physics, Faculty of Physical Sciences, Modibbo Adama University, P.M.B. 2076, Yola, Adamawa State, Nigeria., Araujo JP; Department of Mathematics, Instituto Federal de Educação, Ciência e Tecnologia do Sudeste de Minas Gerais, Juiz de Fora, Brazil., Ikot AN; Theoretical Physics Group, Department of Physics, University of Port Harcourt, Port Harcourt, Nigeria.
Jazyk: angličtina
Zdroj: Scientific reports [Sci Rep] 2023 May 20; Vol. 13 (1), pp. 8193. Date of Electronic Publication: 2023 May 20.
DOI: 10.1038/s41598-023-34521-0
Abstrakt: Thermomagnetic properties, and its effects on Fisher information entropy with Schioberg plus Manning-Rosen potential are studied using NUFA and SUSYQM methods in the presence of the Greene-Aldrich approximation scheme to the centrifugal term. The wave function obtained was used to study Fisher information both in position and momentum spaces for different quantum states by the gamma function and digamma polynomials. The energy equation obtained in a closed form was used to deduce numerical energy spectra, partition function, and other thermomagnetic properties. The results show that with an application of AB and magnetic fields, the numerical energy eigenvalues for different magnetic quantum spins decrease as the quantum state increases and completely removes the degeneracy of the energy spectra. Also, the numerical computation of Fisher information satisfies Fisher information inequality products, indicating that the particles are more localized in the presence of external fields than in their absence, and the trend shows complete localization of quantum mechanical particles in all quantum states. Our potential reduces to Schioberg and Manning-Rosen potentials as special cases. Our potential reduces to Schioberg and Manning-Rosen potentials as special cases. The energy equations obtained from the NUFA and SUSYQM were the same, demonstrating a high level of mathematical precision.
(© 2023. The Author(s).)
Databáze: MEDLINE
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