Tunable Fermi acceleration in a nondissipative driven magnetic billiard
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
03/12/2014
03/12/2014
21/01/2014
|
| Resumo |
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Processo FAPESP: 10/20276-2 Processo FAPESP: 11/14460-8 We study the effect of a constant magnetic field on the dynamics of a system that may present Fermi acceleration (FA). The model in consideration is the nondissipative annular billiard with breathing boundaries. There is a field threshold, from which the mechanism of FA can be deactivated. The presence of the magnetic field curves the particle trajectories and for some combinations of the parameters FA is totally, and nontrivially, suppressed without considering any kind of dissipation. |
| Formato |
6 |
| Identificador |
http://dx.doi.org/10.1103/PhysRevE.89.012916 Physical Review E. College Pk: Amer Physical Soc, v. 89, n. 1, 6 p., 2014. 1539-3755 http://hdl.handle.net/11449/111571 10.1103/PhysRevE.89.012916 WOS:000332166500015 WOS000332166500015.pdf |
| Idioma(s) |
eng |
| Publicador |
Amer Physical Soc |
| Relação |
Physical Review E |
| Direitos |
closedAccess |
| Tipo |
info:eu-repo/semantics/article |
