Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Rampho, G. J."'
In the present study, the improved screened Kratzer potential (ISKP) is investigated in the presence of external magnetic and Aharanov-Bohm (AB) fields within the framework of non-relativistic quantum mechanics. The Schrodinger equation is solved via
Externí odkaz:
http://arxiv.org/abs/2009.09294
Publikováno v:
J. Math Chem 58 (2020) 989
The Deng-Fan-Eckart (DFE) potential is as good as the Morse potential in studying atomic interaction in diatomic molecules. By using the improved Pekeris-type approximation, to deal with the centrifugal term, we obtain the bound-state solutions of th
Externí odkaz:
http://arxiv.org/abs/2009.09292
By employing the concept of conformable fractional Nikiforv-Uvarov (NU) method, we solved the fractional Schrodinger equation with the screened Kratzer potential (SKP). By applying the Greene-Aldrich approximation and a coordinate transformation sche
Externí odkaz:
http://arxiv.org/abs/2103.14064
We solve the Schrodinger equation to obtain the energy eigenvalues expression of the screened Kratzer potential (SKP) model. With the energy eigenvalues, we evaluated for the partition function within the framework of superstatistics and extended to
Externí odkaz:
http://arxiv.org/abs/2001.10496
Autor:
Ikot, Akpan N., Edet, Collins O., Amadi, Precious O., Okorie, Uduakobong S., Rampho, G. J., Abdullah, H. B.
In this study, the Schrodinger equation (SE) with screened Kratzer potential (SKP) in the presence of external magnetic and AB-flux fields is investigated using the factorization method. The eigenvalue and eigenfunction for the system are obtained in
Externí odkaz:
http://arxiv.org/abs/1912.06942
Autor:
Edet, C. O., Amadi, P. O., Onyeaju, M. C., Okorie, U. S., Sever, R., Rampho, G. J., Ikot, A. N.
In this research work, the Hellmann potential is studied in the presence of external magnetic and AB-flux fields. We solve the Schrodinger in the presence of these fields and the potential via the functional analysis approach (FAA). The energy equati
Externí odkaz:
http://arxiv.org/abs/1911.01997
Autor:
Ikot, A. N., Okorie, U. S., Osobonye, G., Amadi, P. O., Edet, C. O., Rampho, G. J., Sever, R.
In this work, the thermodynamic property of pseudoharmonic potential in the presence of external magnetic and AB fields is investigated. We used effective Boltzmann factor within the superstatistics formalism to obtain the thermodynamic properties su
Externí odkaz:
http://arxiv.org/abs/1910.11381
Autor:
Roy, Kamalika, Chakrabarti, Barnali, Chavda, N. D., Kota, V. K. B., Lekala, M. L., Rampho, G. J.
Publikováno v:
EPL, 118 (2017) 46003
We perform a thorough analysis of the spectral statistics of experimental molecular resonances, of bosonic erbium $^{166}$Er and $^{168}$Er isotopes, produced as a function of magnetic field($B$) by Frisch et al. [Nature 507, (2014) 475], utilizing s
Externí odkaz:
http://arxiv.org/abs/1705.07946
Publikováno v:
Phys. Lett A 381, 2256 (2017)
We study the structural and several quantum properties of three-dimensional bosonic cluster interacting through van der Waals potential at large scattering length. We use Faddeev-type decomposition of the many-body wave function which includes all po
Externí odkaz:
http://arxiv.org/abs/1504.01746
Autor:
Rampho, G. J.1 (AUTHOR) ramphjg@unisa.ac.za
Publikováno v:
Few-Body Systems. Mar2023, Vol. 64 Issue 1, p1-13. 13p.
