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Composite dynamics in Sp(2N) gauge theories
EPJ Web of Conferences, Volume: 274, Start page: 08005
Swansea University Authors: Ed Bennett , Biagio Lucini , Maurizio Piai
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DOI (Published version): 10.1051/epjconf/202227408005
Abstract
Sp(2N) gauge theories with fermonic matter provide an ideal lab- oratory to build extensions of the standard model based on novel composite dynamics. Examples include composite Higgs along with top partial compos- iteness and composite dark matter. Without fermions, their study also comple- ments th...
Published in: | EPJ Web of Conferences |
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ISSN: | 2100-014X |
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EDP Sciences
2022
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URI: | https://cronfa.swan.ac.uk/Record/cronfa62100 |
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2023-01-10T09:26:01.8398303 v2 62100 2022-12-01 Composite dynamics in Sp(2N) gauge theories e1a8e7927d2b093acdc54e74eac95e38 0000-0002-1678-6701 Ed Bennett Ed Bennett true false 7e6fcfe060e07a351090e2a8aba363cf 0000-0001-8974-8266 Biagio Lucini Biagio Lucini true false 3ce295f2c7cc318bac7da18f9989d8c3 0000-0002-2251-0111 Maurizio Piai Maurizio Piai true false 2022-12-01 SMA Sp(2N) gauge theories with fermonic matter provide an ideal lab- oratory to build extensions of the standard model based on novel composite dynamics. Examples include composite Higgs along with top partial compos- iteness and composite dark matter. Without fermions, their study also comple- ments those based on SU(Nc) gauge theories with which they share a common sector in the large Nc = 2N limit. We report on our recent progress in the numerical studies of Sp(2N) gauge theories discretised on a four-dimensional Euclidean lattice. In particular, we present preliminary results for the low-lying mass spectra of mesons and chimera baryons in the theories with N = 2. We also compute the topological susceptibility for various values of N, extrapo- late the results to the large N limit, and discuss certain universal properties in Yang-Mills theories. Journal Article EPJ Web of Conferences 274 08005 EDP Sciences 2100-014X 22 12 2022 2022-12-22 10.1051/epjconf/202227408005 COLLEGE NANME Mathematics COLLEGE CODE SMA Swansea University Not Required 2023-01-10T09:26:01.8398303 2022-12-01T09:52:55.3597624 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics Jong-Wan Lee 1 Ed Bennett 0000-0002-1678-6701 2 Deog Ki Hong 3 Ho Hsiao 4 C.-J. David Lin 5 Biagio Lucini 0000-0001-8974-8266 6 Maurizio Piai 0000-0002-2251-0111 7 Davide Vadacchino 8 62100__26222__f5a2d8ba633c4edf966737fd9214ef1a.pdf 62100.pdf 2023-01-10T09:24:26.3947591 Output 1965397 application/pdf Version of Record true This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0 true eng https://creativecommons.org/licenses/by/4.0/ |
title |
Composite dynamics in Sp(2N) gauge theories |
spellingShingle |
Composite dynamics in Sp(2N) gauge theories Ed Bennett Biagio Lucini Maurizio Piai |
title_short |
Composite dynamics in Sp(2N) gauge theories |
title_full |
Composite dynamics in Sp(2N) gauge theories |
title_fullStr |
Composite dynamics in Sp(2N) gauge theories |
title_full_unstemmed |
Composite dynamics in Sp(2N) gauge theories |
title_sort |
Composite dynamics in Sp(2N) gauge theories |
author_id_str_mv |
e1a8e7927d2b093acdc54e74eac95e38 7e6fcfe060e07a351090e2a8aba363cf 3ce295f2c7cc318bac7da18f9989d8c3 |
author_id_fullname_str_mv |
e1a8e7927d2b093acdc54e74eac95e38_***_Ed Bennett 7e6fcfe060e07a351090e2a8aba363cf_***_Biagio Lucini 3ce295f2c7cc318bac7da18f9989d8c3_***_Maurizio Piai |
author |
Ed Bennett Biagio Lucini Maurizio Piai |
author2 |
Jong-Wan Lee Ed Bennett Deog Ki Hong Ho Hsiao C.-J. David Lin Biagio Lucini Maurizio Piai Davide Vadacchino |
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Journal article |
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EPJ Web of Conferences |
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274 |
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08005 |
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2022 |
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Swansea University |
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2100-014X |
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10.1051/epjconf/202227408005 |
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EDP Sciences |
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Faculty of Science and Engineering |
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description |
Sp(2N) gauge theories with fermonic matter provide an ideal lab- oratory to build extensions of the standard model based on novel composite dynamics. Examples include composite Higgs along with top partial compos- iteness and composite dark matter. Without fermions, their study also comple- ments those based on SU(Nc) gauge theories with which they share a common sector in the large Nc = 2N limit. We report on our recent progress in the numerical studies of Sp(2N) gauge theories discretised on a four-dimensional Euclidean lattice. In particular, we present preliminary results for the low-lying mass spectra of mesons and chimera baryons in the theories with N = 2. We also compute the topological susceptibility for various values of N, extrapo- late the results to the large N limit, and discuss certain universal properties in Yang-Mills theories. |
published_date |
2022-12-22T04:21:27Z |
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1763754416665526272 |
score |
11.036553 |