Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC
The recent muon g − 2 result from Fermilab combined with the Brookhaven result, strongly points to new physics beyond the Standard Model which can be well described by the electroweak sector of supersymmetry if the masses of the sleptons and some of the electroweak gauginos are in the few hundred Ge...
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| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , , |
| التنسيق: | article |
| منشور في: |
2022
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://hdl.handle.net/11073/23366 |
| الوسوم: |
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| _version_ | 1864513441673248768 |
|---|---|
| author | Aboubrahim, Amin |
| author2 | Klasen, Michael Nath, Pran Syed, Raza |
| author2_role | author author author |
| author_facet | Aboubrahim, Amin Klasen, Michael Nath, Pran Syed, Raza |
| author_role | author |
| dc.creator.none.fl_str_mv | Aboubrahim, Amin Klasen, Michael Nath, Pran Syed, Raza |
| dc.date.none.fl_str_mv | 2022-04-04T04:57:38Z 2022-04-04T04:57:38Z 2022-03-28 |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | Aboubrahim, A., Klasen, M., Nath, P., & Syed, R. M. (2022). Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC. In Physica Scripta (Vol. 97, Issue 5, p. 054002). IOP Publishing. https://doi.org/10.1088/1402-4896/ac5de5 1402-4896 http://hdl.handle.net/11073/23366 10.1088/1402-4896/ac5de5 |
| dc.language.none.fl_str_mv | en_US |
| dc.publisher.none.fl_str_mv | Institute of Physics |
| dc.relation.none.fl_str_mv | https://doi.org/10.1088/1402-4896/ac5de5 |
| dc.subject.none.fl_str_mv | Muon g-2 Supersymmetry Gluino-driven radiative electroweak symmetry breaking |
| dc.title.none.fl_str_mv | Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC |
| dc.type.none.fl_str_mv | Peer-Reviewed Preprint info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | The recent muon g − 2 result from Fermilab combined with the Brookhaven result, strongly points to new physics beyond the Standard Model which can be well described by the electroweak sector of supersymmetry if the masses of the sleptons and some of the electroweak gauginos are in the few hundred GeV range. However, the Higgs boson mass measurement at 125 GeV indicates a mass scale for squarks which lies in the few TeV region indicating a split mass spectrum between squarks and sleptons. This apparent puzzle is resolved in a natural way in gluino-driven radiative breaking of the electroweak symmetry where radiative breaking is driven by a large gluino mass and the gluino color interactions lead to a large splitting between the squarks and the sleptons. We show that an analysis without prejudice using an artificial neural network also leads to the gluino-driven radiative breaking. We use a set of benchmarks and a deep neural network analysis to test the model for the discovery of light sleptons and sneutrinos at HL-LHC and HE-LHC. |
| format | article |
| id | aus_199a6ea0fabc126d0e172256c1faa467 |
| identifier_str_mv | Aboubrahim, A., Klasen, M., Nath, P., & Syed, R. M. (2022). Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC. In Physica Scripta (Vol. 97, Issue 5, p. 054002). IOP Publishing. https://doi.org/10.1088/1402-4896/ac5de5 1402-4896 10.1088/1402-4896/ac5de5 |
| language_invalid_str_mv | en_US |
| network_acronym_str | aus |
| network_name_str | aus |
| oai_identifier_str | oai:repository.aus.edu:11073/23366 |
| publishDate | 2022 |
| publisher.none.fl_str_mv | Institute of Physics |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHCAboubrahim, AminKlasen, MichaelNath, PranSyed, RazaMuon g-2SupersymmetryGluino-driven radiative electroweak symmetry breakingThe recent muon g − 2 result from Fermilab combined with the Brookhaven result, strongly points to new physics beyond the Standard Model which can be well described by the electroweak sector of supersymmetry if the masses of the sleptons and some of the electroweak gauginos are in the few hundred GeV range. However, the Higgs boson mass measurement at 125 GeV indicates a mass scale for squarks which lies in the few TeV region indicating a split mass spectrum between squarks and sleptons. This apparent puzzle is resolved in a natural way in gluino-driven radiative breaking of the electroweak symmetry where radiative breaking is driven by a large gluino mass and the gluino color interactions lead to a large splitting between the squarks and the sleptons. We show that an analysis without prejudice using an artificial neural network also leads to the gluino-driven radiative breaking. We use a set of benchmarks and a deep neural network analysis to test the model for the discovery of light sleptons and sneutrinos at HL-LHC and HE-LHC.Federal Ministry of Education and Research (BMBF)National Science FoundationInstitute of Physics2022-04-04T04:57:38Z2022-04-04T04:57:38Z2022-03-28Peer-ReviewedPreprintinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfAboubrahim, A., Klasen, M., Nath, P., & Syed, R. M. (2022). Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC. In Physica Scripta (Vol. 97, Issue 5, p. 054002). IOP Publishing. https://doi.org/10.1088/1402-4896/ac5de51402-4896http://hdl.handle.net/11073/2336610.1088/1402-4896/ac5de5en_UShttps://doi.org/10.1088/1402-4896/ac5de5oai:repository.aus.edu:11073/233662024-08-22T12:02:32Z |
| spellingShingle | Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC Aboubrahim, Amin Muon g-2 Supersymmetry Gluino-driven radiative electroweak symmetry breaking |
| status_str | publishedVersion |
| title | Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC |
| title_full | Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC |
| title_fullStr | Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC |
| title_full_unstemmed | Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC |
| title_short | Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC |
| title_sort | Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC |
| topic | Muon g-2 Supersymmetry Gluino-driven radiative electroweak symmetry breaking |
| url | http://hdl.handle.net/11073/23366 |