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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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_10950761_v3_n1_p131_Russo |
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todo:paper_10950761_v3_n1_p131_Russo2023-10-03T16:05:18Z Rotating D3-branes and QCD in three dimensions Russo, J.G. Sfetsos, K. 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. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_10950761_v3_n1_p131_Russo |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
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R-134 |
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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. |
| format |
JOUR |
| author |
Russo, J.G. Sfetsos, K. |
| spellingShingle |
Russo, J.G. Sfetsos, K. Rotating D3-branes and QCD in three dimensions |
| author_facet |
Russo, J.G. Sfetsos, K. |
| author_sort |
Russo, J.G. |
| title |
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 |
| url |
http://hdl.handle.net/20.500.12110/paper_10950761_v3_n1_p131_Russo |
| work_keys_str_mv |
AT russojg rotatingd3branesandqcdinthreedimensions AT sfetsosk rotatingd3branesandqcdinthreedimensions |
| _version_ |
1782026364475408384 |