[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 …
Long-lived particles at the energy frontier: the MATHUSLA physics case
We examine the theoretical motivations for long-lived particle (LLP) signals at the LHC in a
comprehensive survey of standard model (SM) extensions. LLPs are a common prediction of …
comprehensive survey of standard model (SM) extensions. LLPs are a common prediction of …
[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 present and future status of heavy neutral leptons
AM Abdullahi, PB Alzás, B Batell… - Journal of Physics G …, 2023 - iopscience.iop.org
The existence of nonzero neutrino masses points to the likely existence of multiple Standard
Model neutral fermions. When such states are heavy enough that they cannot be produced …
Model neutral fermions. When such states are heavy enough that they cannot be produced …
Neutrino mass and spontaneous parity nonconservation
RN Mohapatra, G Senjanović - Physical Review Letters, 1980 - APS
In weak-interaction models with spontaneous parity nonconservation, based on the gauge
group SU (2) L⊗ SU (2) R⊗ U (1), we obtain the following formula for the neutrino mass: m ν …
group SU (2) L⊗ SU (2) R⊗ U (1), we obtain the following formula for the neutrino mass: m ν …
Neutrino masses and mixings in gauge models with spontaneous parity violation
RN Mohapatra, G Senjanović - Physical Review D, 1981 - APS
Unified electroweak gauge theories based on the gauge group SU (2) L× SU (2) R× U (1) B−
L, in which the breakdown of parity invariance is spontaneous, lead most naturally to a …
L, in which the breakdown of parity invariance is spontaneous, lead most naturally to a …
A facility to Search for Hidden Particles at the CERN SPS: the SHiP physics case
S Alekhin, W Altmannshofer, T Asaka… - Reports on progress …, 2016 - iopscience.iop.org
This paper describes the physics case for a new fixed target facility at CERN SPS. The SHiP
(search for hidden particles) experiment is intended to hunt for new physics in the largely …
(search for hidden particles) experiment is intended to hunt for new physics in the largely …
[BOOK][B] The physics of the dark photon: a primer
M Fabbrichesi, E Gabrielli, G Lanfranchi - 2021 - Springer
New Particles Beyond the Standard Model have always been thought to be charged under
at least some of the same gauge interactions of ordinary particles. Although this assumption …
at least some of the same gauge interactions of ordinary particles. Although this assumption …
Searching for long-lived particles beyond the Standard Model at the Large Hadron Collider
Abstract Particles beyond the Standard Model (SM) can generically have lifetimes that are
long compared to SM particles at the weak scale. When produced at experiments such as …
long compared to SM particles at the weak scale. When produced at experiments such as …
Search for new high-mass phenomena in the dilepton final state using 36 fb−1 of proton-proton collision data at TeV with the ATLAS detector
M Aaboud, G Aad, B Abbott, B Abeloos… - Journal of High Energy …, 2017 - Springer
A bstract A search is conducted for new resonant and non-resonant high-mass phenomena
in dielectron and dimuon final states. The search uses 36.1 fb− 1 of proton-proton collision …
in dielectron and dimuon final states. The search uses 36.1 fb− 1 of proton-proton collision …