Resumo

EDET, C. O.  e  IKOT, A. N.. Confinement effects of external fields and topological defect on hydrogen atom in a quantum-plasma environment. Rev. mex. fis. [online]. 2022, vol.68, n.5, e51501.  Epub 17-Fev-2023. ISSN 0035-001X.  https://doi.org/10.31349/revmexfis.68.051501.

This study looks at the confinement effects of Aharonov-Bohm (AB) flux and magnetic fields, as well as topological defects in a quantum plasma, on the hydrogen atom. The joint effects show that the system is extremely attractive. Furthermore, as we have shown, the joint effect of the fields is greater than the sum of the individual effects, resulting in a significant change in the system’s bound state energy. The magnetic field can be used as a control parameter or booster, whereas the topological defect and the AB field are needed to hold the hydrogen atom in quantum plasmas at a low energy. The findings of our research may be extended to atomic structure and plasma collisions.

Palavras-chave : Hydrogen atom; topological defect; magnetic and AB fields.