[HTML][HTML] Feebly-interacting particles: FIPs 2022 workshop report
Particle physics today faces the challenge of explaining the mystery of dark matter, the origin
of matter over anti-matter in the Universe, the origin of the neutrino masses, the apparent …
of matter over anti-matter in the Universe, the origin of the neutrino masses, the apparent …
[HTML][HTML] Feebly-interacting particles: FIPs 2020 workshop report
With the establishment and maturation of the experimental programs searching for new
physics with sizeable couplings at the LHC, there is an increasing interest in the broader …
physics with sizeable couplings at the LHC, there is an increasing interest in the broader …
[HTML][HTML] The forward physics facility at the high-luminosity LHC
High energy collisions at the High-Luminosity Large Hadron Collider (LHC) produce a large
number of particles along the beam collision axis, outside of the acceptance of existing LHC …
number of particles along the beam collision axis, outside of the acceptance of existing LHC …
The forward physics facility: sites, experiments, and physics potential
Abstract The Forward Physics Facility (FPF) is a proposal to create a cavern with the space
and infrastructure to support a suite of far-forward experiments at the Large Hadron Collider …
and infrastructure to support a suite of far-forward experiments at the Large Hadron Collider …
[HTML][HTML] Dark Higgs bosons at colliders
T Ferber, A Grohsjean, F Kahlhoefer - Progress in Particle and Nuclear …, 2024 - Elsevier
Abstract The Large Hadron Collider (LHC) has confirmed the Higgs mechanism to generate
mass in the Standard Model (SM), making it attractive also to consider spontaneous …
mass in the Standard Model (SM), making it attractive also to consider spontaneous …
Heavy neutral leptons in effective field theory and the high-luminosity LHC
A bstract Heavy neutral leptons (HNLs) with masses around the electroweak scale are
expected to be rather long-lived particles, as a result of the observed smallness of the active …
expected to be rather long-lived particles, as a result of the observed smallness of the active …
Probing naturally light singlets with a displaced vertex trigger
Y Gershtein, S Knapen, D Redigolo - Physics Letters B, 2021 - Elsevier
We investigate the physics case for a dedicated trigger on a low mass, hadronic displaced
vertex at the high luminosity LHC, relying on the CMS phase II track trigger. We estimate the …
vertex at the high luminosity LHC, relying on the CMS phase II track trigger. We estimate the …
Recasting bounds on long-lived heavy neutral leptons in terms of a light supersymmetric R-parity violating neutralino
HK Dreiner, D Köhler, S Nangia, M Schürmann… - Journal of High Energy …, 2023 - Springer
A bstract In R-parity-violating (RPV) supersymmetric models, light neutralinos with masses
from the GeV-scale down to even zero are still allowed by all laboratory constraints. They …
from the GeV-scale down to even zero are still allowed by all laboratory constraints. They …
Searching for a single photon from lightest neutralino decays in R-parity-violating supersymmetry at FASER
A bstract In this work, we propose a search for a single photon at FASER and FASER2,
produced from decays of bino-like, sub-GeV lightest neutralinos in the theoretical framework …
produced from decays of bino-like, sub-GeV lightest neutralinos in the theoretical framework …
Light scalars at FASER
A bstract FASER, the ForwArd Search ExpeRiment, is a currently operating experiment at
the Large Hadron Collider (LHC) that can detect light long-lived particles produced in the …
the Large Hadron Collider (LHC) that can detect light long-lived particles produced in the …