Machine learning in the search for new fundamental physics
Compelling experimental evidence suggests the existence of new physics beyond the well-
established and tested standard model of particle physics. Various current and upcoming …
established and tested standard model of particle physics. Various current and upcoming …
Exotic Higgs Decays
M Cepeda, S Gori… - Annual Review of …, 2022 - annualreviews.org
Exotic decays of the Standard Model (SM)-like Higgs boson into beyond-the-SM particles
are predicted in a wide range of well-motivated theories. The enormous samples of Higgs …
are predicted in a wide range of well-motivated theories. The enormous samples of Higgs …
Collider searches for dark matter through the Higgs lens
S Argyropoulos, O Brandt, U Haisch - Symmetry, 2021 - mdpi.com
Despite the fact that dark matter constitutes one of the cornerstones of the standard
cosmological paradigm, its existence has so far only been inferred from astronomical …
cosmological paradigm, its existence has so far only been inferred from astronomical …
Weak scale as a trigger
N Arkani-Hamed, RT D'Agnolo, HD Kim - Physical Review D, 2021 - APS
Does the value of the Higgs mass parameter affect the expectation value of local operators
in the Standard Model? For essentially all local operators the answer to this question is “no” …
in the Standard Model? For essentially all local operators the answer to this question is “no” …
Unsupervised hadronic SUEP at the LHC
A bstract Confining dark sectors with pseudo-conformal dynamics produce SUEPs, or Soft
Unclustered Energy Patterns, at colliders: isotropic dark hadrons with soft and democratic …
Unclustered Energy Patterns, at colliders: isotropic dark hadrons with soft and democratic …
Probing the electroweak phase transition with exotic higgs decays
M Carena, J Kozaczuk, Z Liu, T Ou… - arXiv preprint arXiv …, 2022 - arxiv.org
An essential goal of the Higgs physics program at the LHC and beyond is to explore the
nature of the Higgs potential and shed light on the mechanism of electroweak symmetry …
nature of the Higgs potential and shed light on the mechanism of electroweak symmetry …
Phenomenology of the hidden SU (2) vector dark matter model
We investigate the phenomenology of an extension of the Standard Model (SM) by a non-
Abelian gauge group SU (2) HS where all SM particles are singlets under this gauge group …
Abelian gauge group SU (2) HS where all SM particles are singlets under this gauge group …
Same-sign taus signatures of maximally flavor-violating scalars at the LHC
A Alves, AG Dias, ES Almeida, DSV Gonçalves - Physical Review D, 2024 - APS
We explore single and double flavor-violating scalar (flavon) production at the 13 and 14
TeV LHC in an effective field theory formulation where flavons always change the flavor of …
TeV LHC in an effective field theory formulation where flavons always change the flavor of …
A model for fermionic dark matter addressing both the CDF MW and the (g − 2) μ anomalies
G Arcadi, A Djouadi - Frontiers in Physics, 2023 - frontiersin.org
We explore a simple and renormalizable model which incorporates a new stable fermion
that accounts for the dark matter in the universe and which, at the same time, provides an …
that accounts for the dark matter in the universe and which, at the same time, provides an …
The THDMa Revisited
T Robens - Symmetry, 2021 - mdpi.com
The THDMa is a new physics model that extends the scalar sector of the Standard Model by
an additional doublet as well as a pseudoscalar singlet and allows for mixing between all …
an additional doublet as well as a pseudoscalar singlet and allows for mixing between all …