dorsal/arxiv
View SchemaThermal properties of Fe-54
| Authors | D. J. Dean, S. E. Koonin, K. Langanke, P. B. Radha, Y. Alhassid |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9405005 |
| URL | https://arxiv.org/abs/nucl-th/9405005 |
| DOI | 10.1103/PhysRevLett.74.2909 |
| Journal | Phys.Rev.Lett.74:2909-2912,1995 |
Abstract
We study the thermal properties of Fe-54 with the Brown-Richter interaction in the complete 1p0f model space. Monte Carlo calculations show a peak in the heat capacity and rapid increases in both the moment of inertia and M1 strength near a temperature of 1.1 MeV that are associated with the vanishing of proton-proton and neutron-neutron monopole pair correlations; neutron-proton correlations persist to higher temperatures. Our results are consistent with a Fermi gas level density whose back-shift vanishes with increasing temperature.
{
"annotation_id": "b158c6fa-a5ee-42cc-b072-d120cc74388c",
"date_created": "2026-03-02T18:00:15.295000Z",
"date_modified": "2026-03-02T18:00:15.295000Z",
"file_hash": "6229ae8cc211a6dc692d33e6515da9709f60895f619a9c22c175d2f97078057e",
"private": false,
"record": {
"abstract": "We study the thermal properties of Fe-54 with the Brown-Richter interaction\nin the complete 1p0f model space. Monte Carlo calculations show a peak in the\nheat capacity and rapid increases in both the moment of inertia and M1 strength\nnear a temperature of 1.1 MeV that are associated with the vanishing of\nproton-proton and neutron-neutron monopole pair correlations; neutron-proton\ncorrelations persist to higher temperatures. Our results are consistent with a\nFermi gas level density whose back-shift vanishes with increasing temperature.",
"arxiv_id": "nucl-th/9405005",
"authors": [
"D. J. Dean",
"S. E. Koonin",
"K. Langanke",
"P. B. Radha",
"Y. Alhassid"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevLett.74.2909",
"journal_ref": "Phys.Rev.Lett.74:2909-2912,1995",
"title": "Thermal properties of Fe-54",
"url": "https://arxiv.org/abs/nucl-th/9405005"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "7b5e4945-575e-4e8a-9ac7-843996116548",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}