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Phase diagram of the D3/D5 system in a magnetic field and a BKT transition

Phase diagram of the D3/D5 system in a magnetic field and a BKT transition
Phase diagram of the D3/D5 system in a magnetic field and a BKT transition
We study the full temperature and chemical potential dependence of the D3/D52+1-dimensional theory in the presence of a magnetic field. The theory displays separate transitions associated with chiral symmetry breaking and melting of the bound states. We display the phase diagram which has areas with first and second order transitions meeting at two critical points similar to that of the D3/D7 system. In addition there is the recently reported BKT transition at zero temperature leading to distinct structure at low temperatures.
AdS-CFT correspondence, QCD
0370-2693
91-95
Evans, Nick
33dfbb52-64dd-4c1f-9cd1-074faf2be4b3
Gebauer, Astrid
d0a11ca4-8f06-48aa-b8ea-7ac897f90038
Kim, Keun-Young
45194302-dffc-4cf6-85f2-55bec8f574fb
Magou, Maria
efcf3ade-3c16-455f-8b1a-41831a9309ef
Evans, Nick
33dfbb52-64dd-4c1f-9cd1-074faf2be4b3
Gebauer, Astrid
d0a11ca4-8f06-48aa-b8ea-7ac897f90038
Kim, Keun-Young
45194302-dffc-4cf6-85f2-55bec8f574fb
Magou, Maria
efcf3ade-3c16-455f-8b1a-41831a9309ef

Evans, Nick, Gebauer, Astrid, Kim, Keun-Young and Magou, Maria (2011) Phase diagram of the D3/D5 system in a magnetic field and a BKT transition. Physics Letters B, 698 (1), 91-95. (doi:10.1016/j.physletb.2011.03.004).

Record type: Article

Abstract

We study the full temperature and chemical potential dependence of the D3/D52+1-dimensional theory in the presence of a magnetic field. The theory displays separate transitions associated with chiral symmetry breaking and melting of the bound states. We display the phase diagram which has areas with first and second order transitions meeting at two critical points similar to that of the D3/D7 system. In addition there is the recently reported BKT transition at zero temperature leading to distinct structure at low temperatures.

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More information

Published date: 28 March 2011
Keywords: AdS-CFT correspondence, QCD
Organisations: Physics & Astronomy

Identifiers

Local EPrints ID: 337318
URI: https://eprints.soton.ac.uk/id/eprint/337318
ISSN: 0370-2693
PURE UUID: e2a30968-75dd-4f02-91ef-ddd3e30fe704

Catalogue record

Date deposited: 24 Apr 2012 10:17
Last modified: 18 Jul 2017 06:03

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