Flavor quarks in AdS4 and gauge/gravity correspondence
| dc.creator | Ghoroku, Kazuo | |
| dc.creator | Ishihara, Masafumi | |
| dc.creator | Nakamura, Akihiro | |
| dc.date | 2006-12-22 | |
| dc.date.accessioned | 2026-07-07T11:23:29Z | |
| dc.date.available | 2026-07-07T11:23:29Z | |
| dc.description | The non-perturbative properties of the gauge theories in the AdS${}_4$ are studied in the dual supergravity by including light flavor quarks, which are introduced by a D7 brane embedding. Contrary to the cases of Minkowski and dS${}_4$, the dilaton does not play any important dynamical role in the AdS${}_4$ case, and the characteristic properties like the quark confinement and the chiral symmetry breaking are realized mainly due to the geometry AdS${}_4$. The possible hadron spectra %in the AdS${}_4$ are also examined, and we find that the meson spectra are well described by the formula given by the field theory in AdS${}_4$, but the characteristic mass scale is modified by the gauge interactions for exited states. | |
| dc.description | 18 pages, 8 figures | |
| dc.identifier | https://arxiv.org/abs/hep-th/0612244 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0612244 | |
| dc.identifier | Phys.Rev.D75:046005,2007 | |
| dc.identifier | doi:10.1103/PhysRevD.75.046005 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/194902 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Flavor quarks in AdS4 and gauge/gravity correspondence | |
| dc.type | text |