Thermodynamics’ zeroth law in a nonextensive scenario
We show how to reconcile Tsallis’ thermostatistics with thermodynamics’ zeroth law, by recourse to the so-called optimal Lagrange multipliers formalism. The central concept is that of not identifying in the usual fashion the inverse temperature with the Lagrange multiplier associated to the internal...
| Autores principales: | , , |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2001
|
| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/131506 |
| Aporte de: |
| id |
I19-R120-10915-131506 |
|---|---|
| record_format |
dspace |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Ciencias Exactas Física Tsallis thermostatistics Zeroth law First law |
| spellingShingle |
Ciencias Exactas Física Tsallis thermostatistics Zeroth law First law Martínez, S. Pennini, Flavia Plastino, Ángel Luis Thermodynamics’ zeroth law in a nonextensive scenario |
| topic_facet |
Ciencias Exactas Física Tsallis thermostatistics Zeroth law First law |
| description |
We show how to reconcile Tsallis’ thermostatistics with thermodynamics’ zeroth law, by recourse to the so-called optimal Lagrange multipliers formalism. The central concept is that of not identifying in the usual fashion the inverse temperature with the Lagrange multiplier associated to the internal energy. Our analysis provides one with compatibility conditions between the additivity of the internal energy and the pseudo-additivity of the generalized entropy. With regards to the first law of thermodynamics, a generalization of Clausius’ equation is advanced. |
| format |
Articulo Articulo |
| author |
Martínez, S. Pennini, Flavia Plastino, Ángel Luis |
| author_facet |
Martínez, S. Pennini, Flavia Plastino, Ángel Luis |
| author_sort |
Martínez, S. |
| title |
Thermodynamics’ zeroth law in a nonextensive scenario |
| title_short |
Thermodynamics’ zeroth law in a nonextensive scenario |
| title_full |
Thermodynamics’ zeroth law in a nonextensive scenario |
| title_fullStr |
Thermodynamics’ zeroth law in a nonextensive scenario |
| title_full_unstemmed |
Thermodynamics’ zeroth law in a nonextensive scenario |
| title_sort |
thermodynamics’ zeroth law in a nonextensive scenario |
| publishDate |
2001 |
| url |
http://sedici.unlp.edu.ar/handle/10915/131506 |
| work_keys_str_mv |
AT martinezs thermodynamicszerothlawinanonextensivescenario AT penniniflavia thermodynamicszerothlawinanonextensivescenario AT plastinoangelluis thermodynamicszerothlawinanonextensivescenario |
| bdutipo_str |
Repositorios |
| _version_ |
1764820453888622592 |