TY  - JOUR
AU  - Takahashi, Kazutaka
AU  - Nishimori, Hidetoshi
AU  - Martín Mayor, Víctor
PY  - 2011
DO  - 10.1088/1742-5468/2011/08/P08024
SN  - 1742-5468
UR  - https://hdl.handle.net/20.500.14352/42758
T2  - Journal of statistical mechanics : theory and experiment
AB  - We study the problem of ensemble equivalence in spin systems with short-range interactions under the existence of a first-order phase transition. The spherical model with nonlinear nearest-neighbour interactions is solved exactly both for canonical...
LA  - eng
PB  - IOP Publishing
KW  - Negative specific-heat
KW  - Phase-transitions
KW  - Long-range
KW  - 1st-order transition
KW  - XY-model
KW  - Thermodynamics
KW  - Inequivalence
KW  - Dynamics.
TI  - Ensemble equivalence in spin systems with short-range interactions
TY  - journal article
ER  -