Extended higgs sector

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August undefined, 2024

WebDec 15, 2024 · Higgs sectors extended by electroweakly charged scalars can be explored by scalar pair production at the LHC. We consider a fermiophobic scenario, … WebApr 10, 2024 · A bstract We study CP-Violation (CPV) in a Composite 2-Higgs Doublet Model (C2HDM) based on the global symmetry breaking SO(6) / [SO(4) × SO(2)], wherein the strong sector is modeled by a two ...

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WebA. The µ Problem and Extended Higgs/Neutralino Sectors 22 1. The µ Problem 22 2. Extended Higgs Sector 22 3. Extended Neutralino Sector 22 B. Exotics 23 C. The Z′ as a Factory 24 D. Flavor Changing Neutral Currents 24 E. Supersymmetry Breaking, Z′ Mediation, and the Hidden Sector 25 F. Neutrino Mass 25 G. Cosmology 26 1. Cold … can protein powder cause high blood pressure

Search for new particles in an extended Higgs sector with …

WebExtended Higgs sector beyond the MSSM and the LHC Rui Santosy Centro de Física Teórica e Computacional, Faculdade de Ciências, Universidade de Lisboa, Campo … WebJun 17, 2009 · The Higgs sector of the MSSM may be extended to solve the μ problem by the addition of a gauge singlet scalar field. We consider two singlet extended Higgs … WebIn Higgs portal models, this mediator is generally part of an extended Higgs sector, which inherits its coupling to the SM through mixing with (B)SM Higgs bosons. ... CP-violating couplings with the SM Higgs boson or enlargement of the SM Higgs sector to (e.g.) a two-Higgs-doublet model (2HDM), ... can protein powder increase testosterone

Exploration of Extended Higgs Sectors with Run-2 …

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WebThe Higgs sector of the Minimal Supersym- metric Standard Model (MSSM) involves two Higgs doublets. The inclusion of the superﬁelds associated with the second Higgs … WebDec 10, 2024 · Search for new particles in an extended Higgs sector with four b quarks in the final state at s=13TeV - ScienceDirect Physics Letters B Volume 835, 10 December … can protein powder constipateWeb4 hours ago · The landlord of an aging Cumberland office building received an extension on its loan, despite its 3% occupancy rate. Facing maturity on a $14.3 million acquisition … can protein powders cause gas

"WebApr 11, 2024 · April 11, 2024 By Priya Devarajan. Georgia Tech Battery Day opened with a full house on March 30, 2024, at the Global Learning Center in the heart of Midtown … " - Extended higgs sector

Extended higgs sector

Testing CP-violation in a Heavy Higgs Sector at CLIC

Webgg→H→AZ→ZZh can probe this region, and can be the discovery mode for an extended Higgs sector at the LHC. We analyze 9 promising decay … WebIn particle physics, the Higgs sector is the collection of quantum fields and/or particles that are responsible for the Higgs mechanism, i.e. for the spontaneous symmetry breaking of …

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WebOct 2, 2024 · Nevertheless, an extended Higgs sector is already highly constrained. The Higgs sector can also serve as a portal to new physics beyond the Standard Model. Finally, two Higgs wishlists are assembled that merit future study and clarification at the LHC and future collider facilities now under development. WebDec 23, 2024 · We present a comprehensive study on Higgs pair production in various archetypical extended Higgs sectors such as the real and the complex 2-Higgs …

WebJan 2, 2016 · An extension of the Standard Model with an additional Higgs singlet is analyzed. Bounds on singlet admixture for the 125 GeV h boson from electroweak … WebMar 4, 2024 · The results of experimental searches in a variety of final states are interpreted in terms of a set of spin-1 and spin-0 single-mediator dark matter simplified models and a second set of models involving an extended Higgs sector plus an additional vector or pseudo-scalar mediator.

WebNov 19, 2024 · A. Dabelstein, The one loop renormalization of the MSSM Higgs sector and its application to the neutral scalar Higgs masses, Z. Phys. C 67 (1995) 495 [hep-ph/9409375] ... Fingerprinting the extended Higgs sector using one-loop corrected Higgs boson couplings and future precision measurements, Nucl. Phys. B 896 (2015) 80 … WebMar 15, 2024 · Highlights of the physics program include the discovery of the Higgs boson in 2012, in addition to a vast array of Standard Model measurements and searches for phenomena beyond the Standard Model. ... the search for an extended Higgs sector as well as the search for signs of composite Higgs. “We have thoroughly searched for …

WebMar 1, 2024 · CMS Collaboration A search for an extended Higgs sector, characterized by a massive resonance X decaying to a pair of spin-0 bosons that themselves decay to pairs of bottom quarks, is presented. The analysis is restricted to the mass ranges from 25 to 100 GeV and from 1 to 3 TeV.

WebOct 8, 2013 · In models with an extended Higgs sector there exists an alignment limit, in which the lightest CP-even Higgs boson mimics the Standard Model Higgs. ... However, alignment can occur irrespective of the mass scale of the rest of the Higgs sector. In this work we discuss the general conditions that lead to "alignment without decoupling", … can protein powder make you lose weightWebJul 22, 2024 · The x-axis shows the probability of an event to exhibit characteristics as predicted by the extended Higgs sector models. The black markers are the recorded data, in pink the prediction of the extended Higgs sector models and in other colours the predictions for various known Standard Model processes. At high probabilities the data … can protein powder constipate youWebExtended Higgs sector models are predicted by other theories that go beyond SM such as: more doublets, doublet & triplets, doublet & singlets Abdesslam Arhrib Topics in … can protein powder help you lose weight