An Analysis of a Minimal Vectorlike Extension of the Standard Model
We analyze an extension of the Standard Model with an additional SU(2) hypercolor gauge group keeping the Higgs boson as a fundamental field. Vectorlike interactions of new hyperquarks with the intermediate vector bosons are explicitly constructed. We also consider pseudo-Nambu–Goldstone bosons caus...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2017/1765340 |
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| _version_ | 1832568031302123520 |
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| author | V. Beylin M. Bezuglov V. Kuksa N. Volchanskiy |
| author_facet | V. Beylin M. Bezuglov V. Kuksa N. Volchanskiy |
| author_sort | V. Beylin |
| collection | DOAJ |
| description | We analyze an extension of the Standard Model with an additional SU(2) hypercolor gauge group keeping the Higgs boson as a fundamental field. Vectorlike interactions of new hyperquarks with the intermediate vector bosons are explicitly constructed. We also consider pseudo-Nambu–Goldstone bosons caused by the symmetry breaking SU(4)→Sp(4). A specific global symmetry of the model with zero hypercharge of the hyperquark doublets ensures the stability of a neutral pseudoscalar field. Some possible manifestations of the lightest states at colliders are also examined. |
| format | Article |
| id | doaj-art-cf8e1a1d28004ca18faafd32a5ae99dd |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-cf8e1a1d28004ca18faafd32a5ae99dd2025-02-03T01:00:00ZengWileyAdvances in High Energy Physics1687-73571687-73652017-01-01201710.1155/2017/17653401765340An Analysis of a Minimal Vectorlike Extension of the Standard ModelV. Beylin0M. Bezuglov1V. Kuksa2N. Volchanskiy3Research Institute of Physics, Southern Federal University, Pr. Stachky 194, Rostov-on-Don 344090, RussiaResearch Institute of Physics, Southern Federal University, Pr. Stachky 194, Rostov-on-Don 344090, RussiaResearch Institute of Physics, Southern Federal University, Pr. Stachky 194, Rostov-on-Don 344090, RussiaResearch Institute of Physics, Southern Federal University, Pr. Stachky 194, Rostov-on-Don 344090, RussiaWe analyze an extension of the Standard Model with an additional SU(2) hypercolor gauge group keeping the Higgs boson as a fundamental field. Vectorlike interactions of new hyperquarks with the intermediate vector bosons are explicitly constructed. We also consider pseudo-Nambu–Goldstone bosons caused by the symmetry breaking SU(4)→Sp(4). A specific global symmetry of the model with zero hypercharge of the hyperquark doublets ensures the stability of a neutral pseudoscalar field. Some possible manifestations of the lightest states at colliders are also examined.http://dx.doi.org/10.1155/2017/1765340 |
| spellingShingle | V. Beylin M. Bezuglov V. Kuksa N. Volchanskiy An Analysis of a Minimal Vectorlike Extension of the Standard Model Advances in High Energy Physics |
| title | An Analysis of a Minimal Vectorlike Extension of the Standard Model |
| title_full | An Analysis of a Minimal Vectorlike Extension of the Standard Model |
| title_fullStr | An Analysis of a Minimal Vectorlike Extension of the Standard Model |
| title_full_unstemmed | An Analysis of a Minimal Vectorlike Extension of the Standard Model |
| title_short | An Analysis of a Minimal Vectorlike Extension of the Standard Model |
| title_sort | analysis of a minimal vectorlike extension of the standard model |
| url | http://dx.doi.org/10.1155/2017/1765340 |
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