Results 71 to 80 of about 1,042,583 (285)
The Higgs trilinear coupling and the scale of new physics [PDF]
Journal of High Energy Physics, 2019 We consider modifications of the Higgs potential due to new physics at high energy scales. These upset delicate cancellations predicted by the Standard Model for processes involving Higgs bosons and longitudinal gauge bosons, and lead to a breakdown of ...
Spencer Chang, M. Luty
semanticscholar +1 more source
Tensor reduction for Feynman integrals with Lorentz and spinor indices
Journal of High Energy PhysicsWe present an efficient graphical approach to construct projectors for the tensor reduction of multi-loop Feynman integrals with both Lorentz and spinor indices in D dimensions.
Jae Goode +4 more
doaj +1 more source
N=1 Euler Anomaly from RG-dependent metric-Background
EPJ Web of Conferences, 2017 We consider N = 1supersymmetric gauge theories in the conformal window. By applying a suitable matter superfield- and Weyl-transformation the renormalisation group running of the theory is absorbed into the metric.
Prochazka Vladimir, Zwicky Roman
doaj +1 more source
Electroweak Effective Operators and Higgs Physics [PDF]
, 2013 We derive bounds from oblique parameters on the dimension-6 operators of an effective field theory of electroweak gauge bosons and the Higgs doublet.
Chien‐Yi Chen, S. Dawson, Cen Zhang
semanticscholar +1 more source
MXenes: Emerging Materials for Environmental Biochemical Sensing Platforms
Electron, EarlyView.MXenes (e.g., transition metal carbides, nitrides, and carbonitrides), among those potential candidates for sensing materials, show promising potential with their intrinsically two‐dimensional large interactive area, wide‐range‐tunable material properties, active surface chemistry, and excellent processability for large‐scale fabrication.
Min Gao +10 more
wiley +1 more source
Physics at the Linear Collider [PDF]
, 1998 The physics at the planned $e^+e^-$ colliders is discussed around three main topics corresponding to different manifestations of symmetry breaking: $W$ physics in the no Higgs scenario, studies of the properties of the Higgs and precision tests of SUSY ...
F Boudjema +16 more
core +2 more sources
Natural supersymmetry and implications for Higgs physics [PDF]
, 2013 We re-analyze the LHC bounds on light third generation squarks in Natural Supersymmetry, where the sparticles have masses inversely proportional to their leading-log contributions to the electroweak symmetry breaking scale.
G. Kribs, Adam Martin, A. Menon
semanticscholar +1 more source
Constraining new physics from Higgs measurements with Lilith: update to LHC Run 2 results [PDF]
SciPost Physics, 2019 Lilith is a public Python library for constraining new physics from Higgs signal strength measurements. We here present version 2.0 of Lilith together with an updated XML database which includes the current ATLAS and CMS Run 2 Higgs results for 36 fb^{-1}
S. Kraml +3 more
semanticscholar +1 more source
Higgs and Electroweak Physics [PDF]
, 2012 This lecture discusses the Higgs boson sector of the SM and the MSSM, including their connection to electroweak precision physics and the searches for SM and SUSY Higgs bosons at the LHC.
openaire +2 more sources
EPJ Web of Conferences, 2019 The most recent results of a Higgs boson production and properties from the CMS Collaboration using the LHC Run 1 and Run 2 data are reported. These include analyses of a Higgs boson decaying to a pair of photons, four leptons via Z boson pair decays and the associated production of a Higgs boson with top quark pair, predicted by the Standard Model (SM)
openaire +3 more sources