Electroweak precision observables and Higgs-boson signal strengths in the Standard Model and beyond: present and future
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| Format: | Preprint |
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2016
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| author | de Blas, Jorge Ciuchini, Marco Franco, Enrico Mishima, Satoshi Pierini, Maurizio Reina, Laura Silvestrini, Luca |
| author_facet | de Blas, Jorge Ciuchini, Marco Franco, Enrico Mishima, Satoshi Pierini, Maurizio Reina, Laura Silvestrini, Luca |
| contents | We present results from a state-of-the-art fit of electroweak precision observables and Higgs-boson signal-strength measurements performed using 7 and 8 TeV data from the Large Hadron Collider. Based on the HEPfit package, our study updates the traditional fit of electroweak precision observables and extends it to include Higgs-boson measurements. As a result we obtain constraints on new physics corrections to both electroweak observables and Higgs-boson couplings. We present the projected accuracy of the fit taking into account the expected sensitivities at future colliders. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_1608_01509 |
| institution | arXiv |
| publishDate | 2016 |
| record_format | arxiv |
| spellingShingle | Electroweak precision observables and Higgs-boson signal strengths in the Standard Model and beyond: present and future de Blas, Jorge Ciuchini, Marco Franco, Enrico Mishima, Satoshi Pierini, Maurizio Reina, Laura Silvestrini, Luca High Energy Physics - Phenomenology High Energy Physics - Experiment We present results from a state-of-the-art fit of electroweak precision observables and Higgs-boson signal-strength measurements performed using 7 and 8 TeV data from the Large Hadron Collider. Based on the HEPfit package, our study updates the traditional fit of electroweak precision observables and extends it to include Higgs-boson measurements. As a result we obtain constraints on new physics corrections to both electroweak observables and Higgs-boson couplings. We present the projected accuracy of the fit taking into account the expected sensitivities at future colliders. |
| title | Electroweak precision observables and Higgs-boson signal strengths in the Standard Model and beyond: present and future |
| topic | High Energy Physics - Phenomenology High Energy Physics - Experiment |
| url | https://arxiv.org/abs/1608.01509 |