| Автор | J M F Gunn |
| Дата выпуска | 1985-08-01 |
| dc.description | An integrable dynamical problem of a classical neutral particle interacting with an inhomogeneous magnetic field via a magnetic dipole moment is considered; this has been studied quantum mechanically (1978). The equation for the centre-of-mass velocity is of second order resembling that of an anharmonic oscillator with velocity replacing position in the equation. The velocity undergoes curious oscillations, where the spin and centre-of-mass degrees of freedom exchange energy, although there is also, in general, a uniform component to the velocity. An application to the motion of a classical 'neutron' in a magnetic domain wall is discussed, and comparison with previous quantum treatments made. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | An occurrence of an effective anharmonic velocity dependent potential |
| Тип | paper |
| DOI | 10.1088/0305-4470/18/11/020 |
| Print ISSN | 0305-4470 |
| Журнал | Journal of Physics A: Mathematical and General |
| Том | 18 |
| Первая страница | 1959 |
| Последняя страница | 1969 |
| Аффилиация | J M F Gunn; Rutherford Appleton Lab., Chilton, Didcot, UK |
| Выпуск | 11 |
