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Publications du PCC |  |
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Publications du PCC | |
| HAL: hal-00002099, version 3 |
| arXiv: nucl-th/0406056 |
| DOI: 10.1103/PhysRevC.71.041601 |
| Detailed view |  Export this paper |
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| Physical Review C 71 (2005) 041601 |
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| Available versions: | v1 (2004-06-16) | v2 (2004-06-28) | v3 (2004-08-03) |
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| Partial energies fluctuations and negative heat capacities. |
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| Xavier Campi1H. Krivine1E. Plagnol2N. Sator3 |
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| (2005) |
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| We proceed to a critical examination of the method used in nuclear fragmentation to exhibit signals of negative heat capacity. We show that this method leads to unsatisfactory results when applied to a simple and well controlled model. Discrepancies are due to incomplete evaluation of potential energies. |
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| 1: | LPTMS - Laboratoire de Physique Théorique et Modèles Statistiques |
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| 2: | PCC - Physique Corpusculaire et Cosmologie - Collège de France |
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| 3: | LPTL - Laboratoire de Physique Théorique des Liquides |
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| Subject | : | Physics/Nuclear Theory Physics/Physics/Atomic and Molecular Clusters |
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| hal-00002099, version 3 | |
| http://hal.archives-ouvertes.fr/hal-00002099 | |
| oai:hal.archives-ouvertes.fr:hal-00002099 | |
| From: Xavier Campi | |
| Submitted on: Tuesday, 3 August 2004 17:31:19 | |
| Updated on: Friday, 15 September 2006 10:14:07 | |
