Universal ratio as lower bound
| dc.creator | Wen, Wen-Yu | |
| dc.date | 2008-04-04 | |
| dc.date.accessioned | 2026-07-07T09:30:31Z | |
| dc.date.available | 2026-07-07T09:30:31Z | |
| dc.description | We refine the definition of universal ratio c/\tilde{c} obtained via AdS/CFT correspondence as shown in arXiv:0801.2785 [hep-th], denoted as γ_c, and apply it to non-CFTs whose dual gravitational theory have metric of asymptotic AdS. We conjecture that γ_c=1 is the lower bound being saturated at high temperature regime and serves as an ordering parameter as energy scale varies. We test this conjecture with the hard wall AdS/QCD toy model and N=2* Pilch-Warner solution and find the agreement. At last, we make a connection with the C-Theorem and prove this conjecture in a general holographic background with multi-kink geometry. | |
| dc.description | 7 pages, 1 figure, revtex4 | |
| dc.identifier | https://arxiv.org/abs/0804.0779 | |
| dc.identifier | http://arxiv.org/abs/0804.0779 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/158149 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | Statistical Mechanics | |
| dc.title | Universal ratio as lower bound | |
| dc.type | text |