On a Neutral Particle with a Magnetic Quadrupole Moment in a Uniform Effective Magnetic Field
Quantum effects on a Landau-type system associated with a moving atom with a magnetic quadrupole moment subject to confining potentials are analysed. It is shown that the spectrum of energy of the Landau-type system can be modified, where the degeneracy of the energy levels can be broken. In three p...
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| Format: | Article |
| Language: | English |
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Wiley
2016-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2016/9153079 |
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| _version_ | 1832561257597632512 |
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| author | I. C. Fonseca K. Bakke |
| author_facet | I. C. Fonseca K. Bakke |
| author_sort | I. C. Fonseca |
| collection | DOAJ |
| description | Quantum effects on a Landau-type system associated with a moving atom with a magnetic quadrupole moment subject to confining potentials are analysed. It is shown that the spectrum of energy of the Landau-type system can be modified, where the degeneracy of the energy levels can be broken. In three particular cases, it is shown that the analogue of the cyclotron frequency is modified, and the possible values of this angular frequency of the system are determined by the quantum numbers associated with the radial modes and the angular momentum and by the parameters associated with confining potentials in order that bound states solutions can be achieved. |
| format | Article |
| id | doaj-art-eaa748a31bfb4294ae7a549691179994 |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2016-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-eaa748a31bfb4294ae7a5496911799942025-02-03T01:25:36ZengWileyAdvances in High Energy Physics1687-73571687-73652016-01-01201610.1155/2016/91530799153079On a Neutral Particle with a Magnetic Quadrupole Moment in a Uniform Effective Magnetic FieldI. C. Fonseca0K. Bakke1Departamento de Física, Universidade Federal da Paraíba, Caixa Postal 5008, 58051-970 João Pessoa, PB, BrazilDepartamento de Física, Universidade Federal da Paraíba, Caixa Postal 5008, 58051-970 João Pessoa, PB, BrazilQuantum effects on a Landau-type system associated with a moving atom with a magnetic quadrupole moment subject to confining potentials are analysed. It is shown that the spectrum of energy of the Landau-type system can be modified, where the degeneracy of the energy levels can be broken. In three particular cases, it is shown that the analogue of the cyclotron frequency is modified, and the possible values of this angular frequency of the system are determined by the quantum numbers associated with the radial modes and the angular momentum and by the parameters associated with confining potentials in order that bound states solutions can be achieved.http://dx.doi.org/10.1155/2016/9153079 |
| spellingShingle | I. C. Fonseca K. Bakke On a Neutral Particle with a Magnetic Quadrupole Moment in a Uniform Effective Magnetic Field Advances in High Energy Physics |
| title | On a Neutral Particle with a Magnetic Quadrupole Moment in a Uniform Effective Magnetic Field |
| title_full | On a Neutral Particle with a Magnetic Quadrupole Moment in a Uniform Effective Magnetic Field |
| title_fullStr | On a Neutral Particle with a Magnetic Quadrupole Moment in a Uniform Effective Magnetic Field |
| title_full_unstemmed | On a Neutral Particle with a Magnetic Quadrupole Moment in a Uniform Effective Magnetic Field |
| title_short | On a Neutral Particle with a Magnetic Quadrupole Moment in a Uniform Effective Magnetic Field |
| title_sort | on a neutral particle with a magnetic quadrupole moment in a uniform effective magnetic field |
| url | http://dx.doi.org/10.1155/2016/9153079 |
| work_keys_str_mv | AT icfonseca onaneutralparticlewithamagneticquadrupolemomentinauniformeffectivemagneticfield AT kbakke onaneutralparticlewithamagneticquadrupolemomentinauniformeffectivemagneticfield |