https://doi.org/10.1140/epjp/i2016-16067-9
Regular Article
Rotating effects on an atom with a magnetic quadrupole moment confined to a quantum ring
Departamento de Física, Universidade Federal da Paraíba, Caixa Postal 5008, 58051-970, João Pessoa, PB, Brazil
* e-mail: kbakke@fisica.ufpb.br
Received:
7
December
2015
Accepted:
2
February
2016
Published online:
28
March
2016
We investigate rotating effects on an atom with a magnetic quadrupole moment that interacts with a radial electric field in a two-dimensional quantum ring through a single-particle approximation (V.F. Dmitriev et al., Phys. Rev. C 50, 2358 (1994)). We show that a Coulomb-type and a linear-type scalar potentials stem from the interaction between magnetic quadrupole moment and a radial electric field under rotating effects. Besides, we discuss the dependence of the angular frequency on the angular velocity of the rotating frame and the quantum numbers of the system.
© Società Italiana di Fisica and Springer-Verlag Berlin Heidelberg, 2016
