Results 31 to 40 of about 126,538 (269)

Standard model and predictions for the Higgs boson

Physical Sciences and Technology, 2022
This article describes the electroweak interactions of the Standard Model (SM) with Brout-Englert-Higgs (BEH) mechanism, the appearance and properties of the Higgs boson.
G. Nurbakova, E. Boos, V. Bunichev, N. Khabyl, S. Rustembayeva, S. Imanova   +5 more
doaj  

Non-factorizable virtual corrections to Higgs boson production in weak boson fusion beyond the eikonal approximation

Journal of High Energy Physics, 2023
Non-factorizable virtual corrections to Higgs boson production in weak boson fusion at next-to-next-to-leading order in QCD were estimated in the eikonal approximation [1]. This approximation corresponds to the expansion of relevant amplitudes around the
Ming-Ming Long, Kirill Melnikov, Jérémie Quarroz   +2 more
doaj   +1 more source

Neutral Higgs sector of the next-to-minimal supersymmetric standard model with explicit CP violation [PDF]

, 2001
The neutral Higgs sector of the next-to-minimal supersymmetric standard model (NMSSM) with explicit CP violation is investigated at the 1-loop level, using the effective potential method; not only the loops involving the third generation of quarks and ...
A. Mendez, A. Pilaftsis, A. Pilaftsis, A. Pilaftsis, A. Pomarol, A. Stephan, A. Stephan, A. Stephan, A.T. Davies, C. Panagiotakopoulos, C. Panagiotakopoulos, D. Son, D.A. Demir, F. Abe, F. Abe, F. Franke, G.C. Branco, G.L. Kane, H.P. Nilles, J. Ellis, J.C. Romão, J.F. Gunion, J.I. Kamoshita, K.S. Babu, M. Carena, M. Carena, M. Drees, M. Drees, M. Kobayashi, M. Matsuda, N. Cabibbo, N. Haba, N. Haba, N. Haba, N. Maekawa, O. Lebedev, O. Lebedev, P. Binétruy, P.N. Pandita, S. Abachi, S. Abachi, S. Coleman, S. K. Oh, S. W. Ham, S.A. Abel, S.A. Abel, S.A. Abel, S.F. King, S.F. King, S.W. Ham, S.W. Ham, S.W. Ham, S.W. Ham, S.Y. Choi, S.Y. Choi, T. Elliott, T. Ibrahim, U. Ellwanger, U. Ellwanger, U. Ellwanger, U. Ellwanger   +60 more
core   +2 more sources

Higgs boson production and weak boson structure [PDF]

Zeitschrift für Physik C: Particles and Fields, 1996
The influence of the QCD structure of the weak bosons on the Higgs boson production in $e$-$p$ scattering is studied. The energy and Higgs boson mass dependence of the cross-section, following from the new contributions, is calculated.
Slominski, Wojciech, Szwed, Jerzy
openaire   +6 more sources

Measurements of Higgs-boson decays to leptons with the ATLAS detector

SciPost Physics Proceedings, 2019
Since its discovery in 2012, the Higgs boson has served as an important probe for precision measurements of the Standard Model and for searches for new physics beyond the Standard Model.
Lara Katharina Schildgen on behalf of the ATLAS Collaboration
doaj   +1 more source

The 7% rule: A maximum entropy prediction on new decays of the Higgs boson

Nuclear Physics B, 2020
The entropy of the Higgs boson decay probabilities distribution in the Standard Model (SM) is maximized for a Higgs mass value that is less than one standard deviation away from the current experimental measurement.
Alexandre Alves, Alex Gomes Dias, Roberto da Silva   +2 more
doaj   +1 more source

Searching for the Higgs Boson [PDF]

, 2008
TASI 2006 lectures, 80 pp., 75 figs; 1 fig.
openaire   +3 more sources

Higgs Boson in Superconductors [PDF]

Journal of Low Temperature Physics, 2002
Superfluid helium, describable by a two-component order parameter, exhibits only the Bogolubov mode with energy $\to 0$ at long wavelengths, while a Lorentz-invariant theory with a two-component order parameter exhibits a finite energy mode at long wavelengths (the Higgs Boson), besides the above mass-less mode.
openaire   +2 more sources

Measuring the spin of the Higgs boson [PDF]

Physics Letters B, 2001
By studying the threshold dependence of the excitation curve and the angular distribution in Higgs-strahlung at e+e- colliders, e+e- -> HZ, the spin of the Higgs boson in the Standard Model and related extensions can be determined unambiguously in a model-independent way.
Miller, D. J., Choi, S. Y., Eberle, B., Mühlleitner, M. M., Zerwas, P. M.   +4 more
openaire   +5 more sources

The CP-conserving two-Higgs-doublet model: the approach to the decoupling limit [PDF]

, 2002
A CP-even neutral Higgs boson with Standard-Model-like couplings may be the lightest scalar of a two-Higgs-doublet model. We study the decoupling limit of the most general CP-conserving two-Higgs-doublet model, where the mass of the lightest Higgs scalar
A. Bartl, A. Djouadi, A. Djouadi, A. Dobado, A. G. Akeroyd, A. Sirlin, B. W. Lee, C. H. Llewellyn Smith, C. Lin, C. P. Burgess, C. S. Huang, D. Atwood, D. Chang, D. M. Pierce, E. A. Paschos, E. Farhi, E. Witten, F. Boudjema, F. J. Botella, H. A. Weldon, H. E. Haber, H. E. Haber, H. E. Haber, H. P. Nilles, Howard E. Haber, I. Antoniadis, I. F. Ginzburg, I. F. Ginzburg, J. A. Coarasa, J. F. Gunion, J. F. Gunion, J. F. Gunion, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. Velhinho, John F. Gunion, K. Harada, K. Inoue, K. Inoue, K. Inoue, K. S. Babu, K. S. Babu, L. Brucher, L. Girardello, L. J. Hall, L. J. Hall, L. Lavoura, L. Randall, L. Susskind, M. Carena, M. Carena, M. Carena, M. Luscher, N. Arkani-Hamed, N. G. Deshpande, P. Chankowski, P. Ciafaloni, R. A. Diaz, R. A. Jiménez, R. Flores, R. Hempfling, R. K. Kaul, R. K. Kaul, R. K. Kaul, R. Santos, S. Dimopoulos, S. Heinemeyer, S. Kanemura, S. L. Glashow, T. Appelquist, T. D. Lee, V. A. Rubakov, W. S. Hou   +74 more
core   +2 more sources