| dc.creator |
Cabrera I. |
|
| dc.creator |
Oliva D. |
|
| dc.creator |
Pérez Rojas H. |
|
| dc.date |
2001 |
|
| dc.date.accessioned |
2013-05-30T01:14:49Z |
|
| dc.date.available |
2013-05-30T01:14:49Z |
|
| dc.date.issued |
2013-05-30 |
|
| dc.identifier |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332001000400001 |
|
| dc.identifier |
http://www.doaj.org/doaj?func=openurl&genre=article&issn=01039733&date=2001&volume=31&issue=4&spage=527 |
|
| dc.identifier.uri |
http://koha.mediu.edu.my:8181/jspui/handle/123456789/3282 |
|
| dc.description |
It is suggested a general mechanism through which a lambda-type behavior is produced in the specific heat of a Bose gas near the critical temperature Tc . It is essential that the quasiparticle spectra have a gap proportional to the condensate. It works for a general class of quasiparticle spectra, and in particular, for the weakly interacting Bose gas. The introduction of a chemical potential in the theory is briefly discussed. |
|
| dc.publisher |
Sociedade Brasileira de Física |
|
| dc.source |
Brazilian Journal of Physics |
|
| dc.title |
l - type phase transition for a weakly interacting bose gas |
|