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EnglishIn this work we compare the current experimental LHC limits of the 2HDM + scalar and pseudoscalar for the tt¯ , mono-Z and mono-h signatures and forecast the reach of future LHC upgrades for the mono-Z channel. Furthermore, we comment on the possibility, in case of a signal detection, to discriminate between the two models. The 2HDM+S and 2HDM+PS are two notable examples of the so-called next generation of Dark Matter Simplified Models. They allow for a renormalizable coupling of fermionic, Standard Model singlet, Dark Matter with a two Higgs doublet sector, through the mixing of the latter with a scalar or pseudoscalar singlet.
| Titolo: | Comparing 2HDM + scalar and pseudoscalar simplified models at LHC | |
| Autori: | ||
| Data di pubblicazione: | 2020 | |
| Rivista: | ||
| Abstract: | In this work we compare the current experimental LHC limits of the 2HDM + scalar and pseudoscalar for the tt¯ , mono-Z and mono-h signatures and forecast the reach of future LHC upgrades for the mono-Z channel. Furthermore, we comment on the possibility, in case of a signal detection, to discriminate between the two models. The 2HDM+S and 2HDM+PS are two notable examples of the so-called next generation of Dark Matter Simplified Models. They allow for a renormalizable coupling of fermionic, Standard Model singlet, Dark Matter with a two Higgs doublet sector, through the mixing of the latter with a scalar or pseudoscalar singlet. | |
| Handle: | http://hdl.handle.net/11570/3209747 | |
| Appare nelle tipologie: | 14.a.1 Articolo su rivista |
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