IFIMAR 20926
INSTITUTO DE INVESTIGACIONES FISICAS DE MAR DEL PLATA
Unidad Ejecutora - UE
artículos
Título:
Distinguishing identical particles and the correct counting of states
Autor/es:
A. C. DE LA TORRE AND H. O. MÁRTIN.
Revista:
EUROPEAN JOURNAL OF PHYSICS
Editorial:
IOP
Referencias:
Año: 2009 vol. 30 p. 467 - 475
ISSN:
0143-0807
Resumen:
It is shown that quantum systems of identical particles can betreated as if they were different when they are in welldifferentiated states. This simplifying assumption allows theconsideration of quantum systems isolated from the rest of theuniverse and justifies many intuitive statements about identicalsystems. However, it is shown that this simplification may leadto wrong results in the calculation of the entropy.
