Measuring hidden Higgs and strongly-interacting Higgs scenarios
Higgs couplings can be affected by physics beyond the Standard Model. We study modifications through interactions with a hidden sector and in specific composite Higgs models accessible at the LHC. Both scenarios give rise to congruent patterns of universal, or partially universal, shifts. In additio...
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| Main Authors: | , , , , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
18 September 2010
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| In: |
Physics letters
Year: 2010, Volume: 694, Issue: 1, Pages: 44-53 |
| ISSN: | 1873-2445 |
| DOI: | 10.1016/j.physletb.2010.09.032 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1016/j.physletb.2010.09.032 Verlag, lizenzpflichtig, Volltext: https://www.sciencedirect.com/science/article/pii/S037026931001107X 
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| Author Notes: | Sebastian Bock, Remi Lafaye, Tilman Plehn, Michael Rauch, Dirk Zerwas, Peter M. Zerwas |
| Summary: | Higgs couplings can be affected by physics beyond the Standard Model. We study modifications through interactions with a hidden sector and in specific composite Higgs models accessible at the LHC. Both scenarios give rise to congruent patterns of universal, or partially universal, shifts. In addition, Higgs decays to the hidden sector may lead to invisible decay modes which we also exploit. Experimental bounds on such potential modifications will measure the concordance of an observed Higgs boson with the Standard Model. |
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| Item Description: | Gesehen am 16.02.2023 |
| Physical Description: | Online Resource |
| ISSN: | 1873-2445 |
| DOI: | 10.1016/j.physletb.2010.09.032 |