Results 31 to 40 of about 2,918,060 (184)

Electroweak precision tests of the SM: Status and prospects

, 2021
I summarize recent developments in electroweak precision physics and global fits.
Erler, J.
core   +1 more source

Probing the decay A0⟶h0Z(∗) in Two‐Higgs‐Doublet Models in the Inverted Hierarchy Scenario at the Large Hadron Collider

Advances in High Energy Physics, Volume 2026, Issue 1, 2026.
Searches are being carried out at the Large Hadron Collider (LHC) for the decay of the CP‐odd scalar (A0) in two‐Higgs‐doublet models (2HDMs) with natural flavour conservation (NFC) in the channel A0⟶h0Z, where h0 is either the discovered 125 GeV Higgs boson or is an undiscovered CP‐even scalar with a mass below 125 GeV.
A. G. Akeroyd, S. Alanazi, S. Moretti, Burak Bilki   +3 more
wiley   +1 more source

Precision Electroweak Physics at Electron-Positron Colliders

, 2007
This up-to-date volume reviews the recent contributions of electron-positron colliders to the precision test of the electroweak Standard Model. In particular, it contains a short summary of the measurements at the Z resonance and gives an overview of the
Roth, Stefan
core   +1 more source

Neutrino Magnetic Moment in the Doublet‐Singlet Leptoquark Model

Advances in High Energy Physics, Volume 2026, Issue 1, 2026.
The transition magnetic moment for Majorana neutrinos is studied in a simple extension of the Standard Model. This extension incorporates two scalar Leptoquarks S1 and R~2 with quantum numbers 3¯,113,/ and (3, 2, 1/6), respectively. It is found that these Leptoquarks generate a sizable transition magnetic moment, particularly when the quark bottom is ...
R. Sánchez-Vélez, Theocharis Kosmas
wiley   +1 more source

Electroweak Physics: Experimental Aspects

, 1999
Collider measurements on electroweak physics are summarised. Although the precision on some observables is very high, no deviation from the Standard Model of electroweak interactions is observed.
Monig, Klaus
core   +1 more source

Electroweak Physics [PDF]

, 2000
We review the prospects for studies in electroweak physics at the LHC.We review the prospects for studies in electroweak physics at the ...
Neuberger, D., Brein, O., Casalbuoni, R., Osculati, B., Denner, Ansgar, Dittmaier, S., Schappacher, C., Sliwa, K., Zeppenfeld, D., Dobbs, M., Spiesberger, H., De Florian, D., Heinemeyer, S., Dittmar, M., Ghinculov, A., Haywood, S., De Curtis, S., Mackay, C.K., Lefebvre, M., Herrero, M.J., Orr, R., Bourilkov, D., Pich, A., Mazini, R., Weiglein, G., Pelaez, J.R., Dobado, A., Hobson, P.R., Kunszt, Z., Ruiz Morales, E., Rainwater, David L., Signer, A., Miagkov, A., Harper, R., Kramer, M., Deandrea, A., Azuelos, G., van der Bij, J., Hansen, J.B., Baur, U., Zurcher, D., Riley, S., Hollik, W., Dominici, D., Muller, T., Wackeroth, D., Gianotti, F., Thummel, W.H., Gatto, Raoul, Redi, M., Grazzini, M.   +50 more
core   +1 more source

Hadronic effects in Møller scattering at NNLO

Journal of High Energy Physics, 2022
Two-loop electroweak corrections to polarized Møller scattering are studied in two different schemes at low energies. We find the finite Q 2 corrections to be well under control.
Jens Erler, Rodolfo Ferro-Hernández, Ayres Freitas   +2 more
doaj   +1 more source

Unification of Conformal and Fuzzy Gravities With Internal Interactions Resulting in SO(10) and a Possible Probe Through Stochastic Gravitational Wave Background

Fortschritte der Physik, Volume 73, Issue 9-10, October 2025.
Abstract The unification of conformal and fuzzy gravities with internal interactions is based on the facts that i) the tangent group of a curved manifold and the manifold itself do not necessarily have the same dimensions and ii) both gravitational theories considered here have been formulated in a gauge theoretic way.
Gregory Patellis, Danai Roumelioti, Stelios Stefas, George Zoupanos   +3 more
wiley   +1 more source

Mapping the SMEFT at high-energy colliders: from LEP and the (HL-)LHC to the FCC-ee

Journal of High Energy Physics
We present SMEFiT3.0, an updated global SMEFT analysis of Higgs, top quark, and diboson production data from the LHC complemented by electroweak precision observables (EWPOs) from LEP and SLD.
Eugenia Celada, Tommaso Giani, Jaco ter Hoeve, Luca Mantani, Juan Rojo, Alejo N. Rossia, Marion O. A. Thomas, Eleni Vryonidou   +7 more
doaj   +1 more source

Like-sign W-boson scattering at the LHC — approximations and full next-to-leading-order predictions

Journal of High Energy Physics, 2023
We present a new calculation of next-to-leading-order corrections of the strong and electroweak interactions to like-sign W-boson scattering at the Large Hadron Collider, implemented in the Monte Carlo integrator Bonsay. The calculation includes leptonic
Stefan Dittmaier, Philipp Maierhöfer, Christopher Schwan, Ramon Winterhalder   +3 more
doaj   +1 more source