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In this work, we explore the discovery potential of the Inert Doublet Model (IDM) via the vector boson fusion (VBF) channel at a muon collider with centre-of-mass energy of 10 TeV. The Inert Doublet Model is a two-Higgs-doublet model variant with an
Externí odkaz:
http://arxiv.org/abs/2411.13729
Autor:
Borschensky, Christoph, Dao, Thi Nhung, Gabelmann, Martin, Mühlleitner, Margarete, Rzehak, Heidi
In a supersymmetric theory, large mass hierarchies can lead to large uncertainties in fixed-order calculations of the Standard Model (SM)-like Higgs mass. A reliable prediction is then obtained by performing the calculation in an effective field theo
Externí odkaz:
http://arxiv.org/abs/2406.17635
Deviations in the trilinear self-coupling of the Higgs boson at 125 GeV from the Standard Model (SM) prediction are a sensitive test of physics Beyond the SM (BSM). The LHC experiments searching for the simultaneous production of two Higgs bosons sta
Externí odkaz:
http://arxiv.org/abs/2311.01134
We present the prediction of the electroweak $\rho$ parameter and the $W$ boson mass in the CP-violating Next-to-Minimal Supersymmetric extension of the Standard Model (NMSSM) at the two-loop order. The $\rho$ parameter is calculated at the full one-
Externí odkaz:
http://arxiv.org/abs/2308.04059
The trilinear Higgs coupling $\lambda_{hhh}$ of the detected Higgs boson is an important probe for physics beyond the Standard Model. Correspondingly, improving the precision of the theoretical predictions for this coupling as well as the experimenta
Externí odkaz:
http://arxiv.org/abs/2305.03015
Autor:
Borschensky, Christoph, Dao, Thi Nhung, Gabelmann, Martin, Mühlleitner, Margarete, Rzehak, Heidi
In supersymmetric theories the Higgs boson masses are derived quantities where higher-order corrections have to be included in order to match the measured Higgs mass value at the precision of current experiments. Closely related through the Higgs pot
Externí odkaz:
http://arxiv.org/abs/2210.02104
Autor:
Nordblom, N.F., Hertrampf, K., Habig, S., Gabelmann, S., Schlattmann, P., Orawa, H., Meyer, G., Gaßmann, G., Abraham, J., Wobst, L.M., Schwendicke, F.
Publikováno v:
In Journal of Dentistry February 2025 153
Autor:
Gabelmann, Olga1 ogabelm1@uni-bonn.de, Noack, Karoline2 knoack@uni-bonn.de
Publikováno v:
Boletín de Arqueología PUCP. 2024, Issue 35, p73-95. 23p.
We study the impact of additional beyond-the-Standard Model (BSM) fermions, charged under the Standard Model (SM) $SU(2)_L \otimes U(1)_Y$ gauge group, on the electroweak phase transition (EWPT) in a 2-Higgs-Doublet-Model (2HDM) of type II. We find t
Externí odkaz:
http://arxiv.org/abs/2107.09617
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 12, Pp 1-47 (2023)
Abstract The trilinear Higgs coupling $$\lambda _{hhh}$$ λ hhh of the detected Higgs boson is an important probe for physics beyond the Standard Model. Correspondingly, improving the precision of the theoretical predictions for this coupling as well
Externí odkaz:
https://doaj.org/article/d8d64833b8da475d9396a857ff1001ac