Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Altug Arda"'
Autor:
Altug Arda
We search for first- and second-order corrections to the energy levels of the Pauli-Dirac equation within the Rayleigh-Schr\"odinger theory. We use some identities satisfied by the associated Laguerre polynomials to reach this aim. We give a list pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da05de2b31a4d320a6a93871a1d81346
http://arxiv.org/abs/2109.07919
http://arxiv.org/abs/2109.07919
We solve the Schr\"odinger equation for a charged particle in the non-uniform magnetic field by using the Nikiforov-Uvarov method. We find the energy spectrum and the wave function, and present an explicit relation for the partition function. We give
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9785b7089d13ca152c4e1d9cc43f6559
Autor:
Altug Arda, Ramazan Sever
Publikováno v:
Zeitschrift für Naturforschung A. 72:541-545
We obtain the quantised momentum solutions, 𝒫 n , of the Feinberg-Horodecki equation. We study the space-like coherent states for the space-like counterpart of the Schrödinger equation with trigonometric Pöschl-Teller potential that is construct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95c060b06475b1e309ad2003894d89e3
https://doi.org/10.1515/zna-2017-0053
https://doi.org/10.1515/zna-2017-0053
Autor:
Altug Arda
Publikováno v:
Indian Journal of Physics. 91:903-907
Approximate bound state solutions of the spinless Salpeter equation for the Hellmann potential are studied for heavy particles. By using functional analysis method, an analytical expression for the energy levels, and the corresponding eigenfunctions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::074f2f9ec1ca76d515738c0a4d623fad
https://doi.org/10.1007/s12648-017-0988-0
https://doi.org/10.1007/s12648-017-0988-0
Autor:
Altug Arda
Publikováno v:
Volume: 41, Issue: 1 72-80
Turkish Journal of Physics
Turkish Journal of Physics
Analytical expressions for the transition probability and the energy spectrum of the 1D Schr\"odinger equation with position dependent mass are presented for the triangular quantum barrier and quantum well. The transmission coefficient is obtained by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99527727d21fa858f1dfa5d48ef71510
https://doi.org/10.3906/fiz-1607-8
https://doi.org/10.3906/fiz-1607-8
Bound-state solutions of the Dirac equation for the Kratzer potential with pseudoscalar-Coulomb term
Autor:
Ramazan Sever, Altug Arda
Publikováno v:
The European Physical Journal Plus. 134
We present exact analytical solutions of the Dirac equation in (1 + 1) dimensions for the generalized Kratzer potential by taking the pseudoscalar interaction term as an attractive Coulomb potential. We study the problem for a particular (spin) symme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aa991246e91e467d13c5e505c93dbbe
https://doi.org/10.1140/epjp/i2019-12421-9
https://doi.org/10.1140/epjp/i2019-12421-9
Publikováno v:
Few-Body Systems. 57:93-101
We study the thermodynamic quantities such as the Helmholtz free energy, the mean energy and the specific heat for both the Klein-Gordon, and Dirac equations. Our analyze includes two main subsections: ($i$) statistical functions for the Klein-Gordon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0635f28567bc5922ca4e8ee61188ee12
https://doi.org/10.1007/s00601-015-1031-7
https://doi.org/10.1007/s00601-015-1031-7
Autor:
Ramazan Sever, Altug Arda
Publikováno v:
Few-Body Systems. 56:697-702
The Schr\"odinger-like equation written in terms of the displacement operator is solved analytically for a inverse square plus Coulomb-like potential. Starting from the new Hamiltonian, the effects of the spatially dependent mass on the bound states
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbdedec8068350b49e6b53ef7bcc77ed
https://doi.org/10.1007/s00601-015-1008-6
https://doi.org/10.1007/s00601-015-1008-6
Autor:
Altug Arda, Ramazan Sever
Publikováno v:
Few-Body Systems. 55:265-271
The creation and annihilation operators of a two-term diatomic molecular potential are studied and it is observed that they satisfy the commutation relations of a SU(1,1) algebra. To study the Lie algebraic realization of the present potential, the n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72a271da7bf60eee5558a025cec2f070
https://doi.org/10.1007/s00601-014-0880-9
https://doi.org/10.1007/s00601-014-0880-9
Autor:
Altug Arda
Publikováno v:
Advances in High Energy Physics
Advances in High Energy Physics, Vol 2017 (2017)
Advances in High Energy Physics, Vol 2017 (2017)
We find the exact bound-state solutions and normalization constant for the Dirac equation with scalar-vector-pseudoscalar interaction terms for the generalized Hulth\'{e}n potential in the case where we have a particular mass function $m(x)$. We also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d44cd0b4f7c4ca2a3cfbff5494bf6d30
http://arxiv.org/abs/1701.01031
http://arxiv.org/abs/1701.01031