Results 41 to 50 of about 30,048 (244)

Sources of Charged Higgs Pair through Double or Triple Higgs Production at Linear Colliders

open access: yesAdvances in High Energy Physics, 2017
The production of triple Higgs (H+H-H0), (H+H-h0) and pairwise charged Higgs boson (H+H-) is studied in the context of future linear colliders within the two-Higgs-doublet model (2HDM) type II.
Ijaz Ahmed
doaj   +1 more source

Constraining the Higgs self-couplings at e+e− colliders

open access: yesJournal of High Energy Physics, 2018
We study the sensitivity to the shape of the Higgs potential of single, double, and triple Higgs production at future e + e − colliders. Physics beyond the Standard Model is parameterised through the inclusion of higher-dimensional operators (Φ†Φ−v 2 /2)
Fabio Maltoni   +2 more
doaj   +1 more source

Higgs probes of top quark contact interactions and their interplay with the Higgs self-coupling

open access: yesJournal of High Energy Physics, 2022
We calculate the dominant contributions of third generation four-quark operators to single-Higgs production and decay. They enter via loop corrections to Higgs decays into gluons, photons and b b ¯ $$ b\overline{b} $$ , and in Higgs production via gluon ...
Lina Alasfar   +2 more
doaj   +1 more source

Observation of a new particle in the search for the Standard Model Higgs boson at the CMS detector [PDF]

open access: yes, 2013
The discovery of the Standard Model (SM) Higgs boson is one of the primary physics objectives of the Large Hadron Collider at CERN. This thesis describes a search carried out for the SM Higgs boson on data collected during the 2011 and 2012 proton ...
Wardle, Nicholas
core   +1 more source

Higgs-pair production and decay in simplest little Higgs model [PDF]

open access: yesNuclear Physics B, 2010
Version in Nucl.
Han, Xiao-Fang, Wang, Lei, Yang, Jin Min
openaire   +2 more sources

The Higgs boson in the Standard Model : theoretical constraints and a direct search in the WH channel at the Tevatron [PDF]

open access: yes, 2010
Hüske NK. The Higgs boson in the Standard Model : theoretical constraints and a direct search in the WH channel at the Tevatron. Bielefeld (Germany): Bielefeld University; 2010.Le mécanisme de Higgs du Modèle Standard (SM) peut expliquer l'origine de la ...
Hüske, Nils Kristian   +1 more
core   +2 more sources

Sensitivity to triple Higgs couplings via di-Higgs production in the 2HDM at $$e^+e^-$$ e + e - colliders

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
An important task at future colliders is the investigation of the Higgs-boson sector. Here the measurement of the triple Higgs coupling(s) plays a special role.
F. Arco, S. Heinemeyer, M. J. Herrero
doaj   +1 more source

Production of Very Massive Higgs Bosons

open access: yesPhysics Letters B, 1984
Abstract We compare Higgs boson production mechanisms at multi-TeV hadronic colliders. In addition to the previously investigated processes gluon + gluon → H and q q → V ∗ → VH ( V = W, Z ) , we consider Higgs boson formation by pairs of virtual W's or Z's, a process analogous to two-photon collisions in e+e− scattering.
Cahn, R.N., Dawson, S.
openaire   +2 more sources

Double Higgs boson production at the ILC in the two-Higgs-doublet model [PDF]

open access: yes, 2019
We study the Higgs boson pair production e^+ e^- → ff^^-hh (f ≠ t) in the two-Higgs-doublet model with the softly-broken Z_2 symmetry with the CP-invariance.
UEDA, Takahiro   +7 more
core   +1 more source

Pair Production of Beyond the Standard Model Higgs Bosons

open access: yesEPJ Web of Conferences, 2017
Higgs pair production is not only sensitive to the trilinear Higgs self-coupling, but it can give access to other anomolous couplings, as e.g. a novel hhtt̄ coupling. In Composite Higgs Models, this coupling usually leads to a large increase of the cross
Gröber Ramona
doaj   +1 more source

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