67 citations · 173 across the 14 of their papers we have counts for
12 papers
Exploring Uncharted Soft Displaced Vertices in Open Data
Haipeng An, Zhen Hu, Zhen Liu +1
A cluster of soft displaced tracks corresponds to the dark matter co-annihilation regime. The long-lived regime is, in particular, motivated by the unexplored top partner physics.…
Poisson stable solutions for stochastic differential equations with Lévy noise
Xin Liu, Zhenxin Liu
In this paper, we use a unified framework to study Poisson stable (including stationary, periodic, quasi-periodic, almost periodic, almost automorphic, Birkhoff recurrent, almost r…
Millicharged Particles in Liquid Argon Neutrino Experiments
Roni Harnik, Zhen Liu, Ornella Palamara
We investigate the potential of Liquid Argon (LAr) neutrino detectors to search for millicharged particles, a well-motivated extension of the standard model. Detectors located down…
MATHUSLA: A Detector Proposal to Explore the Lifetime Frontier at the HL-LHC
Henry Lubatti, Cristiano Alpigiani, Juan Carlos Arteaga-Velázquez +60
The observation of long-lived particles at the LHC would reveal physics beyond the Standard Model, could account for the many open issues in our understanding of our universe, and…
Heavy Higgs as a Portal to the Supersymmetric Electroweak Sector
Stefania Gori, Zhen Liu, Bibhushan Shakya
The electroweak sector of the Minimal Supersymmetric Standard Model (MSSM) - neutralinos, charginos and sleptons - remains relatively weakly constrained at the LHC due in part to t…
Precision Higgs Physics at CEPC
Fenfen An, Yu Bai, Chunhui Chen +68
The discovery of the Higgs boson with its mass around 125 GeV by the ATLAS and CMS Collaborations marked the beginning of a new era in high energy physics. The Higgs boson will be…