Results 51 to 60 of about 30,017 (256)

Final results of the searches for neutral Higgs bosons in e+ e- collisions at s**(1/2) up to 209-GeV [PDF]

open access: yes, 2001
The final results of the ALEPH search for the Standard Model Higgs boson at LEP, with data collected in the year 2000 at centre-of-mass energies up to 209 GeV, are presented.
Bologna, G   +999 more
core   +1 more source

Two-loop infrared singularities in the production of a Higgs boson associated with a top-quark pair

open access: yesJournal 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

Higgs Boson Studies at the Tevatron [PDF]

open access: yes, 2013
We combine searches by the CDF and D0 Collaborations for the standard model Higgs boson with mass in the range 90--200 GeV$/c^2$ produced in the gluon-gluon fusion, $WH$, $ZH$, $t{\bar{t}}H$, and vector boson fusion processes, and decaying in the $H ...
Gutierrez G.   +999 more
core   +1 more source

Physics case for an e+e− collider at 500 GeV and above [PDF]

open access: yesEPJ Web of Conferences
Some 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

open access: yesJournal of High Energy Physics
The 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

Off-shell Higgs production at the LHC as a probe of the trilinear Higgs coupling

open access: yesJournal of High Energy Physics, 2022
In the context of the Standard Model effective field theory (SMEFT) we examine the constraints on the trilinear Higgs coupling that originate from off-shell Higgs production in proton-proton collisions.
Ulrich Haisch, Gabriël Koole
doaj   +1 more source

Light Higgs production at the Compton collider [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 2000
We have studied the production of a light Higgs boson with a mass of 120 GeV in photon-photon collisions at a Compton collider. The event generator for the backgrounds to a Higgs signal due to bbbar and ccbar heavy quark pair production in polarized gamma-gamma collisions is based on a complete next-to-leading order (NLO) perturbative QCD calculation ...
Jikia, G., Soldner-Rembold, S.
openaire   +2 more sources

Room‐Temperature Skyrmionic Synapse in 2D Ferromagnet Fe3GaTe2 Operating via Collective Spin Texture Transformation

open access: yesAdvanced Materials, EarlyView.
We demonstrate a neuromorphic synapse in 2D Fe3GaTe2 flakes. The device operates via a current‐driven transformation from a skyrmion‐lattice to a stripe‐domain state, yielding a linear anomalous Hall resistance response with a tunable slope to enable multiply‐accumulate operations. Simulations confirm its viability in artificial neural networks.
Jixiang Huang   +20 more
wiley   +1 more source

NLO electroweak corrections in extended Higgs sectors with RECOLA2

open access: yesJournal of High Energy Physics, 2017
We present the computer code RECOLA2 along with the first NLO electroweak corrections to Higgs production in vector-boson fusion and updated results for Higgs strahlung in the Two-Higgs-Doublet Model and Higgs-Singlet extension of the Standard Model.
Ansgar Denner   +2 more
doaj   +1 more source

Higgs production and decay in the little Higgs model

open access: yes, 2003
7 pages, 1 figure. Note added about interference and mixing effects.
Dib, C., Rosenfeld, R., Zerwekh, A.
openaire   +2 more sources

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