Results 41 to 50 of about 137,015 (223)
Anatomizing Exotic Production of the Higgs Boson
, 2014 We discuss exotic production modes of the Higgs boson and how their phenomenology can be probed in current Higgs analyses. We highlight the importance of differential distributions in disentangling standard production mechanisms from exotic modes.
Yu, Felix
core +1 more source
Testing Higgs Self-couplings at e^+e^- Linear Colliders [PDF]
, 1999 To establish the Higgs mechanism sui generis experimentally, the self-energy potential of the Higgs field must be reconstructed. This task requires the measurement of the trilinear and quadrilinear self-couplings, as predicted, for instance, in the ...
Djouadi, A. +3 more
core +3 more sources
Production of Very Massive Higgs Bosons
Physics 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
Radiative Return for Heavy Higgs Boson at a Muon Collider
, 2014 Higgs boson properties could be studied with a high accuracy at a muon collider via the s-channel resonant production. We consider the situation where the center-of-mass energy of the muon collider is off the resonance above the Higgs mass.
Chakrabarty, Nabarun +3 more
core +1 more source
Diffractive Higgs production: myths and reality [PDF]
The European Physical Journal C, 2002 16 pages, 2 figures, 1 table.
Khoze, V. A. +2 more
openaire +2 more sources
Higgs probes of top quark contact interactions and their interplay with the Higgs self-coupling
Journal 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
Two-loop infrared singularities in the production of a Higgs boson associated with a top-quark pair
Journal of High Energy Physics, 2022 The associated production of a Higgs boson and a top-quark pair is important for probing the Yukawa coupling of the top quark, and calls for better theoretical modeling.
Jiaqi Chen +4 more
doaj +1 more source
Light Higgs production in hyperon decay [PDF]
Physical Review D, 2006 A recent HyperCP observation of three events in the decay Sigma^+ -> p mu^+ mu^- is suggestive of a new particle with mass 214.3 MeV. In order to confront models that contain a light Higgs boson with this observation, it is necessary to know the Higgs production rate in hyperon decay.
He, Xiao-Gang +2 more
openaire +2 more sources
Physics case for an e+e− collider at 500 GeV and above [PDF]
EPJ Web of ConferencesSome highlights of the physics case for running an e+e− collider at 500 GeV and above are discussed with a particular emphasis on the experimental access to the Higgs potential via di-Higgs and (at sufficiently high energy) triple Higgs production.
Bechtle Philip +4 more
doaj +1 more source
Deep learning to improve the sensitivity of Di-Higgs searches in the 4b channel
Journal of High Energy PhysicsThe study of di-Higgs events, both resonant and non-resonant, plays a crucial role in understanding the fundamental interactions of the Higgs boson.
Cheng-Wei Chiang +3 more
doaj +1 more source