Non-relativistic quantum dynamics in Born-Infeld gravity inspired by Eddington spacetime global monopole

被引:1
|
作者
Pereira, C. F. S. [1 ]
Vitoria, R. L. L. [2 ]
Soares, A. R. [3 ]
Bezerra, V. B. [4 ]
Belich, H. [1 ]
机构
[1] Univ Fed Espirito Santo, Dept Fis & Quim, Av Fernando Ferrari 514, BR-29060900 Vitoria, Brazil
[2] Univ Fed Para, Fac Fis, BR-66075110 Belem, PA, Brazil
[3] Inst Fed Educ Ciencia & Tecnol, Maranhao Campus, BR-65393000 Buriticupu, MA, Brazil
[4] Univ Fed Paraiba, Dept Fis, CCEN, PB 5008, BR-58051970 Joao Pessoa, PB, Brazil
关键词
Born-Infeld; global monopole; non-relativistics quantum dynamics; Aharonov-Bohm effect for bound states; harmonic oscillator; HARMONIC-OSCILLATOR;
D O I
10.1142/S0219887824500932
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this work, we investigate the quantum dynamics of non-relativistic systems in a Born-Infeld spacetime. We analyze some general scenarios, which concerns the effects of a harmonic oscillator and an inverse square-type potential as well as an Aharonov-Bohm geometric phase. We obtain an analytical solution for the most general case in terms of a confluent Heun function and define the energy spectrum by referring to the ground state, together with its respective eigenfunction. A graphical representation was built so that it was possible to visualize some of the possible energy configurations. For negative values of the Born-Infeld parameter epsilon < 0, we perform a connection with results of quantum dynamics already investigated in the literature for the Ellis-Bronnikov spacetime.
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页数:13
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