Quantum Dissipation
| dc.creator | Bulgac, Aurel | |
| dc.creator | Dang, Giu Do | |
| dc.creator | Kusnezov, Dimitri | |
| dc.date | 1995-07-21 | |
| dc.date.accessioned | 2026-07-07T05:41:28Z | |
| dc.date.available | 2026-07-07T05:41:28Z | |
| dc.description | We address the question of the microscopic origin of dissipation in collective motion of a quantum many--body system in the framework of a parametric random matrix approach to the intrinsic dynamics. We show that the fluctuation--dissipation theorem is generally violated and, moreover, energy diffusion has a markedly non--Gaussian character and the corresponding distribution has very long tails. Such features do not support a Langevin or Fokker--Planck approach to dissipation in collective nuclear motion. | |
| dc.description | 11 pages (Latex), 3 figures (uuencoded postscript) | |
| dc.identifier | https://arxiv.org/abs/nucl-th/9507034 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/9507034 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/82584 | |
| dc.subject | Nuclear Theory | |
| dc.title | Quantum Dissipation | |
| dc.type | text |