TY  - SER
AU  - Adorno,Tiago C.
AU  - Pereira,A.S.
TI  - Coherent and semiclassical states of a charged particle in a constant electric field
KW  - когерентные состояния
KW  - квазиклассические состояния
KW  - Шредингера уравнение
KW  - заряженные частицы
KW  - электрическое поле
KW  - статьи в журналах
N1  - Библиогр.: 21 назв
N2  - The method of integrals of motion is used to construct families of generalized coherent states of a nonrelativistic spinless charged particle in a constant electric field. Families of states, differing in the values of their standard deviations at the initial time, are obtained. Depending on the initial values of the standard deviations, and also on the electric field, it turns out to be possible to identify some families with semiclassical states
UR  - http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000628193
ER  -