Holographic entropy bound from gravitational Fock space truncation
| dc.creator | Aste, Andreas | |
| dc.date | 2004-09-03 | |
| dc.date | 2004-10-20 | |
| dc.date.accessioned | 2026-07-07T04:17:24Z | |
| dc.date.available | 2026-07-07T04:17:24Z | |
| dc.description | A simplified derivation of Yurtsever's result, which states that the entropy of a truncated bosonic Fock space is given by a holographic bound when the energy of the Fock states is constrained gravitationally, is given for asymptotically flat spacetimes with arbitrary dimension d greater or equal to four. For this purpose, a scalar field confined to a spherical volume in d-dimensional spacetime is considered. Imposing an upper bound on the total energy of the corresponding Fock states which ensures that the system is in a stable configuration against gravitational collapse and imposing a cutoff on the maximum energy of the field modes of the order of the Planck energy leads to an entropy bound of holographic type. A simple derivation of the entropy bound is also given for the fermionic case. | |
| dc.description | 5 pages, Latex (incl. style file), minor typos corrected | |
| dc.identifier | https://arxiv.org/abs/hep-th/0409046 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0409046 | |
| dc.identifier | Europhys.Lett. 69 (2005) 36-40 | |
| dc.identifier | doi:10.1209/epl/i2004-10317-0 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/52742 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Holographic entropy bound from gravitational Fock space truncation | |
| dc.type | text |