Results 71 to 80 of about 1,982,813 (230)
ELECTROWEAK BARYOGENESIS AND HIGGS PHYSICS [PDF]
, 1997 40 pages, 8 figures, Latex + sprocl.sty + psfig.sty. To appear in: Perspectives on Higgs Physics II, Ed. G.L.
Marcela Carena, Carlos E. M. Wagner
openaire +4 more sources
Perturbative Higgs CP violation, unitarity and phenomenology [PDF]
Phys. Rev. D 95, 015018 (2017), 2016 Perturbative probability conservation provides a strong constraint on the presence of new interactions of the Higgs boson. In this work we consider CP violating Higgs interactions in conjunction with unitarity constraints in the gauge-Higgs and fermion-Higgs sectors.
arxiv +1 more source
On the Weyl gravity extension of Higgs inflation [PDF]
arXiv, 2022 We consider the embedding of Higgs inflation with a non-minimal coupling into the Weyl gravity. In this model, the effective current-current interactions from the heavy Weyl gauge field cancel the non-canonical Higgs kinetic term in Einstein frame, so the unitarity problem of the original Higgs inflation becomes less severe. For a simple case where the
arxiv
Unitarity and predictiveness in new Higgs inflation
, 2018 In new Higgs inflation the Higgs kinetic terms are non-minimally coupled to the Einstein tensor, allowing the Higgs field to play the role of the inflaton.
Fumagalli, Jacopo +2 more
core +1 more source
The Heavy Higgs Decay Effect and Its Impact on Higgs Data Fitting in NMSSM [PDF]
arXiv, 2015 Besides the loop contribution and the coupling changing, heavy Higgs decaying to 125GeV Higgs is another important effect in Higgs property measurement in the models that have extend Higgs sector. Such heavy Higgs decay effect contain more than one sources, such as $A\rightarrow Zh$, $H\rightarrow hh$, $A_2\rightarrow A_1h$, and $H_3\rightarrow H_1H_2$.
arxiv
Detecting a Higgs Pseudoscalar with a $Z$ Boson at the LHC
, 2003 We have adopted two Higgs doublet models to study the production of a Higgs pseudoscalar ($A^0$) in association with a $Z$ gauge boson from gluon fusion ($gg \to ZA^0$) at the CERN Large Hadron Collider. The prospects for the discovery of $ZA^0 \to \ell \
Kao, Chung +2 more
core +3 more sources
ATLAS physics results (not Higgs) [PDF]
EPJ Web of Conferences, 2015 These proceedings give a review of some of the non-Higgs physics results from ATLAS. The topics covered include Standard Model, exotics and SUSY. Rather than summarizing the very large number of results available in these areas, a few analyses are picked out to emphasize some important common themes for LHC physics. The first theme is the importance of
openaire +4 more sources
How to Determine the Probability of the Higgs Boson Detection [PDF]
, 2009 The Higgs boson is the most important, though yet undiscovered ingredient of the standard model of particle physics. Its detection is therefore one of the most important goals of high energy physics that can guide future research in theoretical physics ...
Unzicker, Alexander
core
Probing Higgs-sector CP Violation at a Photon Collider
, 2007 In this review we demonstrate physics potential of a photon linear collider by studying the neutral Higgs-boson sector of the MSSM in which interesting CP-violating Higgs mixing could arise via radiative corrections.Comment: 18 pages, 8 figures, 1 table,
Asakawa E., JAE SIK LEE
core +1 more source
Toward High Precision Higgs-Boson Measurements at the International Linear e+e- Collider [PDF]
, 2005 This report reviews the properties of Higgs bosons in the Standard Model (SM) and its various extensions. We give an extensive overview about the potential of the ILC operated at centre-of-mass energies up to 1 TeV (including the gamma gamma option) for ...
Baer, H. +33 more
core +3 more sources