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Emergent Lifshitz scaling from N=4 $$ \mathcal{N}=4 $$ SYM with supersymmetric heavy-quark density

Anton F. Faedo, Benjo Fraser, Prem Kumar Orcid Logo

Journal of High Energy Physics, Volume: 2015, Issue: 5

Swansea University Author: Prem Kumar Orcid Logo

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DOI (Published version): 10.1007/JHEP05(2015)084

Abstract

We consider supersymmetric configurations in Type IIB supergravity obtained by the beackreaction of fundamental strings ending on a stack of D3-branes and smeared uniformly in the three spatial directions along the D3-branes. These automatically include a distribution of D5-brane baryon vertices nec...

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Published in: Journal of High Energy Physics
ISSN: 1029-8479
Published: 2015
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URI: https://cronfa.swan.ac.uk/Record/cronfa19862
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last_indexed 2020-07-16T18:33:24Z
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spelling 2020-07-16T14:30:53.4409088 v2 19862 2015-01-06 Emergent Lifshitz scaling from N=4 $$ \mathcal{N}=4 $$ SYM with supersymmetric heavy-quark density 087fd097167d724ce1b13cb285741ef5 0000-0003-0867-4213 Prem Kumar Prem Kumar true false 2015-01-06 SPH We consider supersymmetric configurations in Type IIB supergravity obtained by the beackreaction of fundamental strings ending on a stack of D3-branes and smeared uniformly in the three spatial directions along the D3-branes. These automatically include a distribution of D5-brane baryon vertices necessary to soak up string charge. The backgrounds are static, preserving eight supersymmetries, an SO(5) global symmetry and symmetry under spatial translations and rotations. We obtain the most general BPS configurations consistent with the symmetries. We show that the solutions to the Type IIB field equations are completely specified by a single function (the dilaton) satisfying a Poisson-like equation in two dimensions. We further find that the equation admits a class of solutions displaying Lifshitz-like scaling with dynamical critical exponent z=7. The equations also admit an asymptotically AdS_5 x S^5 solution deformed by the presence of backreacted string sources that yield a uniform density of heavy quarks in N=4 SYM. Journal Article Journal of High Energy Physics 2015 5 1029-8479 31 12 2015 2015-12-31 10.1007/JHEP05(2015)084 COLLEGE NANME Physics COLLEGE CODE SPH Swansea University 2020-07-16T14:30:53.4409088 2015-01-06T21:27:47.9422322 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics Anton F. Faedo 1 Benjo Fraser 2 Prem Kumar 0000-0003-0867-4213 3 0019862-19052015200602.pdf emergent.pdf 2015-05-19T20:06:02.4330000 Output 476909 application/pdf Version of Record true 2015-04-27T00:00:00.0000000 Released under the terms of a Creative Commons Attribution License (CC-BY). true
title Emergent Lifshitz scaling from N=4 $$ \mathcal{N}=4 $$ SYM with supersymmetric heavy-quark density
spellingShingle Emergent Lifshitz scaling from N=4 $$ \mathcal{N}=4 $$ SYM with supersymmetric heavy-quark density
Prem Kumar
title_short Emergent Lifshitz scaling from N=4 $$ \mathcal{N}=4 $$ SYM with supersymmetric heavy-quark density
title_full Emergent Lifshitz scaling from N=4 $$ \mathcal{N}=4 $$ SYM with supersymmetric heavy-quark density
title_fullStr Emergent Lifshitz scaling from N=4 $$ \mathcal{N}=4 $$ SYM with supersymmetric heavy-quark density
title_full_unstemmed Emergent Lifshitz scaling from N=4 $$ \mathcal{N}=4 $$ SYM with supersymmetric heavy-quark density
title_sort Emergent Lifshitz scaling from N=4 $$ \mathcal{N}=4 $$ SYM with supersymmetric heavy-quark density
author_id_str_mv 087fd097167d724ce1b13cb285741ef5
author_id_fullname_str_mv 087fd097167d724ce1b13cb285741ef5_***_Prem Kumar
author Prem Kumar
author2 Anton F. Faedo
Benjo Fraser
Prem Kumar
format Journal article
container_title Journal of High Energy Physics
container_volume 2015
container_issue 5
publishDate 2015
institution Swansea University
issn 1029-8479
doi_str_mv 10.1007/JHEP05(2015)084
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Biosciences, Geography and Physics - Physics{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Biosciences, Geography and Physics - Physics
document_store_str 1
active_str 0
description We consider supersymmetric configurations in Type IIB supergravity obtained by the beackreaction of fundamental strings ending on a stack of D3-branes and smeared uniformly in the three spatial directions along the D3-branes. These automatically include a distribution of D5-brane baryon vertices necessary to soak up string charge. The backgrounds are static, preserving eight supersymmetries, an SO(5) global symmetry and symmetry under spatial translations and rotations. We obtain the most general BPS configurations consistent with the symmetries. We show that the solutions to the Type IIB field equations are completely specified by a single function (the dilaton) satisfying a Poisson-like equation in two dimensions. We further find that the equation admits a class of solutions displaying Lifshitz-like scaling with dynamical critical exponent z=7. The equations also admit an asymptotically AdS_5 x S^5 solution deformed by the presence of backreacted string sources that yield a uniform density of heavy quarks in N=4 SYM.
published_date 2015-12-31T03:23:23Z
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score 11.037603

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