N=8 SYM vs. N=6 Chern-Simons: Four-point amplitudes at two-loops

We compute the four-point amplitude in 3d N=8 SYM at two loops, by solving the three dimensional scalar doublebox in dimensional regularization. We compare it to the same result in the ABJM theory, to which maximal SYM should flow in the infrared at strong coupling. After proper rescalings, we find...

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Autores principales: Bianchi, M.S., Leoni, M.
Formato: JOUR
Materias:
Extended Supersymmetry
Field Theories in Lower Dimensions
Scattering Amplitudes
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_11266708_v2013_n3_p_Bianchi
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_11266708_v2013_n3_p_Bianchi
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spelling todo:paper_11266708_v2013_n3_p_Bianchi2023-10-03T16:06:58Z N=8 SYM vs. N=6 Chern-Simons: Four-point amplitudes at two-loops Bianchi, M.S. Leoni, M. Extended Supersymmetry Field Theories in Lower Dimensions Scattering Amplitudes We compute the four-point amplitude in 3d N=8 SYM at two loops, by solving the three dimensional scalar doublebox in dimensional regularization. We compare it to the same result in the ABJM theory, to which maximal SYM should flow in the infrared at strong coupling. After proper rescalings, we find that the two amplitudes coincide in the Regge limit. © 2013 SISSA, Trieste, Italy. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_11266708_v2013_n3_p_Bianchi
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Extended Supersymmetry
Field Theories in Lower Dimensions
Scattering Amplitudes
spellingShingle Extended Supersymmetry
Field Theories in Lower Dimensions
Scattering Amplitudes
Bianchi, M.S.
Leoni, M.
N=8 SYM vs. N=6 Chern-Simons: Four-point amplitudes at two-loops
topic_facet Extended Supersymmetry
Field Theories in Lower Dimensions
Scattering Amplitudes
description We compute the four-point amplitude in 3d N=8 SYM at two loops, by solving the three dimensional scalar doublebox in dimensional regularization. We compare it to the same result in the ABJM theory, to which maximal SYM should flow in the infrared at strong coupling. After proper rescalings, we find that the two amplitudes coincide in the Regge limit. © 2013 SISSA, Trieste, Italy.
format JOUR
author Bianchi, M.S.
Leoni, M.
author_facet Bianchi, M.S.
Leoni, M.
author_sort Bianchi, M.S.
title N=8 SYM vs. N=6 Chern-Simons: Four-point amplitudes at two-loops
title_short N=8 SYM vs. N=6 Chern-Simons: Four-point amplitudes at two-loops
title_full N=8 SYM vs. N=6 Chern-Simons: Four-point amplitudes at two-loops
title_fullStr N=8 SYM vs. N=6 Chern-Simons: Four-point amplitudes at two-loops
title_full_unstemmed N=8 SYM vs. N=6 Chern-Simons: Four-point amplitudes at two-loops
title_sort n=8 sym vs. n=6 chern-simons: four-point amplitudes at two-loops
url http://hdl.handle.net/20.500.12110/paper_11266708_v2013_n3_p_Bianchi
work_keys_str_mv AT bianchims n8symvsn6chernsimonsfourpointamplitudesattwoloops
AT leonim n8symvsn6chernsimonsfourpointamplitudesattwoloops
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