The Standard Model effective field theory at work
The striking success of the standard model in explaining precision data and, at the same
time, its lack of explanations for various fundamental phenomena, such as dark matter and …
time, its lack of explanations for various fundamental phenomena, such as dark matter and …
[PDF][PDF] Measurement of the cross section in pp collisions at TeVand limits on anomalous gauge couplings
V Khachatryan, AM Sirunyan, A Tumasyan… - The European Physical …, 2016 - Springer
A measurement of the W boson pair production cross section in proton-proton collisions at
s= 8 s= 8 TeV is presented. The data collected with the CMS detector at the LHC correspond …
s= 8 s= 8 TeV is presented. The data collected with the CMS detector at the LHC correspond …
The gauge-Higgs legacy of the LHC Run I
A bstract The effective Lagrangian expansion provides a framework to study effects of new
physics at the electroweak scale. To make full use of LHC data in constraining higher …
physics at the electroweak scale. To make full use of LHC data in constraining higher …
Top-quark electroweak interactions at high energy
A bstract Modified interactions in the electroweak sector may lead to scattering amplitudes
that grow with energy compared to their Standard Model (SM) counterparts. We present a …
that grow with energy compared to their Standard Model (SM) counterparts. We present a …
Positivity bounds on vector boson scattering at the LHC
C Zhang, SY Zhou - Physical Review D, 2019 - APS
Weak vector boson scattering (VBS) is a sensitive probe of new physics effects in the
electroweak symmetry breaking. Currently, experimental results at the LHC are interpreted …
electroweak symmetry breaking. Currently, experimental results at the LHC are interpreted …
The universal one-loop effective action
A Drozd, J Ellis, J Quevillon, T You - Journal of High Energy Physics, 2016 - Springer
A bstract We present the universal one-loop effective action for all operators of dimension up
to six obtained by integrating out massive, non-degenerate multiplets. Our general …
to six obtained by integrating out massive, non-degenerate multiplets. Our general …
The Higgs legacy of the LHC run I
T Corbett, OJP Eboli, D Goncalves… - Journal of High Energy …, 2015 - Springer
A bstract Based on Run I data we present a comprehensive analysis of Higgs couplings. For
the first time this SFitter analysis includes independent tests of the Higgs-gluon and top …
the first time this SFitter analysis includes independent tests of the Higgs-gluon and top …
Single-top associated production with a Z or H boson at the LHC: the SMEFT interpretation
At the LHC, top quarks can be produced singly with a sizeable rate via electroweak
interactions. This process probes a limited set of top-quark electroweak couplings, ie, the …
interactions. This process probes a limited set of top-quark electroweak couplings, ie, the …
Perturbative unitarity constraints on generic Yukawa interactions
L Allwicher, P Arnan, D Barducci… - Journal of High Energy …, 2021 - Springer
A bstract We study perturbative unitarity constraints on generic Yukawa interactions where
the involved fields have arbitrary quantum numbers under an∏ i SU (N i)⊗ U (1) group. We …
the involved fields have arbitrary quantum numbers under an∏ i SU (N i)⊗ U (1) group. We …
Electroweak sector under scrutiny: A combined analysis of LHC and electroweak precision data
E da Silva Almeida, A Alves, N Rosa-Agostinho… - Physical Review D, 2019 - APS
We perform a comprehensive study of the Higgs couplings, gauge boson couplings to
fermions, and triple gauge boson vertices. We work in the framework of effective theories …
fermions, and triple gauge boson vertices. We work in the framework of effective theories …