Bose-Einstein condensation and free DKP field
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
20/05/2014
20/05/2014
15/09/2003
|
| Resumo |
The thermodynamical partition function of the Duffin-Kemmer-Petiau theory is evaluated using the imaginary-time formalism of quantum field theory at finite temperature and path integral methods. The DKP partition function displays two features: (i) full equivalence with the partition function for charged scalar particles and charged massive spin 1 particles; and (ii) the zero mode sector which is essential to reproduce the well-known relativistic Bose-Einstein condensation for both theories. (C) 2003 Published by Elsevier B.V. |
| Formato |
33-43 |
| Identificador |
http://dx.doi.org/10.1016/S0375-9601(03)01018-1 Physics Letters A. Amsterdam: Elsevier B.V., v. 316, n. 1-2, p. 33-43, 2003. 0375-9601 http://hdl.handle.net/11449/23519 10.1016/S0375-9601(03)01018-1 WOS:000185417300006 |
| Idioma(s) |
eng |
| Publicador |
Elsevier B.V. |
| Relação |
Physics Letters A |
| Direitos |
closedAccess |
| Tipo |
info:eu-repo/semantics/article |
