Regge trajectories for mesons in the holographic dual of large- Nc QCD
dc.contributor.author | Kruczenski, Martín | en_US |
dc.contributor.author | Zayas, Leopoldo A. Pando | en_US |
dc.contributor.author | Sonnenschein, Jacob | en_US |
dc.contributor.author | Vaman, Diana | en_US |
dc.date.accessioned | 2006-12-19T19:19:21Z | |
dc.date.available | 2006-12-19T19:19:21Z | |
dc.date.issued | 2005-06-01 | en_US |
dc.identifier.citation | Kruczenski, Martín; Zayas, Leopoldo A. Pando; Sonnenschein, Jacob; Vaman, Diana (2005). "Regge trajectories for mesons in the holographic dual of large- Nc QCD." Journal of High Energy Physics. 06(046). <http://hdl.handle.net/2027.42/49159> | en_US |
dc.identifier.issn | 1126-6708 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/49159 | |
dc.description.abstract | We discuss Regge trajectories of dynamical mesons in large- Nc QCD, using the supergravity background describing Nc D4-branes compactified on a thermal circle. The flavor degrees of freedom arise from the addition of Nf << Nc D6 probe branes. Our work provides a string theoretical derivation, via the gauge/string correspondence, of a phenomenological model describing the meson as rotating point-like massive particles connected by a flux string. The massive endpoints induce nonlinearities for the Regge trajectory. For light quarks the Regge trajectories of mesons are essentially linear. For massive quarks our trajectories qualitatively capture the nonlinearity detected in lattice calculations. | en_US |
dc.format.extent | 3118 bytes | |
dc.format.extent | 239013 bytes | |
dc.format.mimetype | text/plain | |
dc.format.mimetype | application/pdf | |
dc.language.iso | en_US | |
dc.publisher | IOP Publishing Ltd | en_US |
dc.title | Regge trajectories for mesons in the holographic dual of large- Nc QCD | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Michigan Center for Theoretical Physics, The University of Michigan, Ann Arbor, MI 48109-1120, U.S.A. | en_US |
dc.contributor.affiliationum | Michigan Center for Theoretical Physics, The University of Michigan, Ann Arbor, MI 48109-1120, U.S.A.; Department of Physics, Princeton University, Princeton, NJ 08544, U.S.A. | en_US |
dc.contributor.affiliationother | Department of Physics, Brandeis University, Waltham, MA 02454, U.S.A. | en_US |
dc.contributor.affiliationother | School of Physics and Astronomy, Beverly and Raymond Sackler Faculty of Exact Sciences, Tel Aviv University Ramat Aviv, 69978, Israel | en_US |
dc.contributor.affiliationumcampus | Ann Arbor | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/49159/2/jhep062005046.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1088/1126-6708/2005/06/046 | en_US |
dc.identifier.source | Journal of High Energy Physics. | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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