activity
20032022
most citedSearching for long-lived particles beyond the Standard Model at the Large Hadron Collider

264 citations · 1.2k across the 31 of their papers we have counts for

collaborators

34 papers

hep-ph2022★ 2 cited

Snowmass2021 Cosmic Frontier: Synergies between dark matter searches and multiwavelength/multimessenger astrophysics

Shin'ichiro Ando, Sebastian Baum, Michael Boylan-Kolchin +23

This whitepaper focuses on the astrophysical systematics which are encountered in dark matter searches. Oftentimes in indirect and also in direct dark matter searches, astrophysica…

hep-ex2019★ 264 cited

Searching for long-lived particles beyond the Standard Model at the Large Hadron Collider

Juliette Alimena, James Beacham, Martino Borsato +198

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 the Large Had…

hep-ph2019★ 24 cited

Lattice-Friendly Gauge Completion of a Composite Higgs with Top Partners

Helene Gertov, Ann E. Nelson, Ashley Perko +1

We give an explicit example of a composite Higgs model with a pseudo-Nambu-Goldstone Higgs in which the top Yukawa coupling is generated via the partial compositeness mechanism. Th…

hep-ph2018★ 14 cited

Dark matter amnesia in out-of-equilibrium scenarios

Joshua Berger, Djuna Croon, Sonia El Hedri +3

Models in which the dark matter is produced at extremely low rates from the annihilation of Standard Model particles in the early Universe allow us to explain the current dark matt…

astro-ph.CO2018★ 48 cited

Using a Primordial Gravitational Wave Background to Illuminate New Physics

Robert R. Caldwell, Tristan L. Smith, Devin G. E. Walker

A primordial spectrum of gravitational waves serves as a backlight to the relativistic degrees of freedom of the cosmological fluid. Any change in the particle physics content, due…

hep-ph2018★ 6 cited

Composite Higgs Models with a Hidden Sector

Ann Nelson, Michael Park, Devin Walker

We discuss the phenomenology of composite Higgs models that naturally produce a Standard Model-like Higgs boson with a mass of GeV. The effective theory below the compositene…