Rotating D3-branes and QCD in three dimensions

We investigate the rotating D3-brane solution with maximum number of angular momentum parameters. After determining the angular velocities, Hawking temperature, ADM mass and entropy, we use this geometry to construct general three-parameter models of non-supersymmetric pure SU(N) Yang-Mills theories...

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Publicado: 1999
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10950761_v3_n1_p131_Russo
http://hdl.handle.net/20.500.12110/paper_10950761_v3_n1_p131_Russo
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling paper:paper_10950761_v3_n1_p131_Russo2023-06-08T16:06:59Z Rotating D3-branes and QCD in three dimensions We investigate the rotating D3-brane solution with maximum number of angular momentum parameters. After determining the angular velocities, Hawking temperature, ADM mass and entropy, we use this geometry to construct general three-parameter models of non-supersymmetric pure SU(N) Yang-Mills theories in 2+1 dimensions. We calculate glueball masses in the WKB approximation and obtain closed analytic expressions for generic values of the parameters. We also determine the masses of Kaluza-Klein states associated with internal parts of the ten-dimensional metric and investigate the parameter region where some of these states are decoupled. To leading order in 1/λ and 1/N (where λ is the 't Hooft coupling) we find a global U(1)3 symmetry and states with masses comparable to glueball masses, which have no counterpart in the more familiar (finite λ,N) Yang-Mills theories. 1999 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10950761_v3_n1_p131_Russo http://hdl.handle.net/20.500.12110/paper_10950761_v3_n1_p131_Russo
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description We investigate the rotating D3-brane solution with maximum number of angular momentum parameters. After determining the angular velocities, Hawking temperature, ADM mass and entropy, we use this geometry to construct general three-parameter models of non-supersymmetric pure SU(N) Yang-Mills theories in 2+1 dimensions. We calculate glueball masses in the WKB approximation and obtain closed analytic expressions for generic values of the parameters. We also determine the masses of Kaluza-Klein states associated with internal parts of the ten-dimensional metric and investigate the parameter region where some of these states are decoupled. To leading order in 1/λ and 1/N (where λ is the 't Hooft coupling) we find a global U(1)3 symmetry and states with masses comparable to glueball masses, which have no counterpart in the more familiar (finite λ,N) Yang-Mills theories.
title Rotating D3-branes and QCD in three dimensions
spellingShingle Rotating D3-branes and QCD in three dimensions
title_short Rotating D3-branes and QCD in three dimensions
title_full Rotating D3-branes and QCD in three dimensions
title_fullStr Rotating D3-branes and QCD in three dimensions
title_full_unstemmed Rotating D3-branes and QCD in three dimensions
title_sort rotating d3-branes and qcd in three dimensions
publishDate 1999
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10950761_v3_n1_p131_Russo
http://hdl.handle.net/20.500.12110/paper_10950761_v3_n1_p131_Russo
_version_ 1768543526001311744

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