385 citations · 2.1k across the 56 of their papers we have counts for
15 papers · 1 filter
Flavor-changing light bosons with accidental longevity
Yohei Ema, Zhen Liu, Kun-Feng Lyu +1
We consider a model with a complex scalar field that couples to or within the "longevity" window: in which and $l_2…
Enhancing Searches for Heavy QCD Axions via Dimuon Final States
Raymond T. Co, Soubhik Kumar, Zhen Liu
Heavy QCD axions are well-motivated extensions of the QCD axion that address the quality problem while still solving the strong CP problem. Owing to the gluon coupling, critical fo…
Report of the Topical Group on Electroweak Precision Physics and Constraining New Physics for Snowmass 2021
Alberto Belloni, Ayres Freitas, Junping Tian +65
The precise measurement of physics observables and the test of their consistency within the standard model (SM) are an invaluable approach, complemented by direct searches for new…
Multi-Entanglement Routing Design over Quantum Networks
Yiming Zeng, Jiarui Zhang, Ji Liu +2
Quantum networks are considered as a promising future platform for quantum information exchange and quantum applications, which have capabilities far beyond the traditional communi…
Speculations on the W-Mass Measurement at CDF
Jiayin Gu, Zhen Liu, Teng Ma +1
The W Mass determination at the Tevatron CDF experiment reported a deviation from the SM expectation at 7 level. We discuss a few possible interpretations and their collider imp…
Multi-wavelength magnetic coding of helical luminescence in ferromagnetic 2D layered CrI3
Bo Peng, Zhiyong Chen, Yue Li +3
Two-dimensional (2D) van der Waals (vdW) ferromagnets have opened new avenues for manipulating spin at the limits of single or few atomic layers, and for creating unique magneto-ex…
Observation of intrinsic crystal phase in bare CrI3 ferromagnetism
Zhen Liu, Yongzheng Guo, Zhiyong Chen +7
Intrinsic structural phase is a crucial foundation for the fundamental physical properties, and for creating innovative devices with unprecedented performances and unique functiona…
Probing the Electroweak Phase Transition with Exotic Higgs Decays
Marcela Carena, Jonathan Kozaczuk, Zhen Liu +5
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 breakin…
WIMP Dark Matter at High Energy Muon Colliders A White Paper for Snowmass 2021
Tao Han, Zhen Liu, Lian-Tao Wang +1
In a previous publication, we showed that a high energy muon collider can make decisive statements about the electroweak (WIMP) Dark Matter (DM), reaching a DM mass which could giv…
Higgs Precision at a 125 GeV Muon Collider
Jorge de Blas, Jiayin Gu, Zhen Liu
The -channel resonant production of the Higgs boson at a 125 GeV muon collider enables a unique way to determine the Higgs properties. However, a clear picture of the achievable…
Neutrino Self-Interactions: A White Paper
Jeffrey M. Berryman, Nikita Blinov, Vedran Brdar +31
Neutrinos are the Standard Model (SM) particles which we understand the least, often due to how weakly they interact with the other SM particles. Beyond this, very little is known…
Strategy for Understanding the Higgs Physics: The Cool Copper Collider
Sridhara Dasu, Emilio A. Nanni, Michael E. Peskin +26
A program to build a lepton-collider Higgs factory, to precisely measure the couplings of the Higgs boson to other particles, followed by a higher energy run to establish the Higgs…
The physics case of a 3 TeV muon collider stage
Jorge De Blas, Dario Buttazzo, Rodolfo Capdevilla +131
In the path towards a muon collider with center of mass energy of 10 TeV or more, a stage at 3 TeV emerges as an appealing option. Reviewing the physics potential of such muon coll…
Muon Collider Physics Summary
Chiara Aimè, Aram Apyan, Mohammed Attia Mahmoud +122
The perspective of designing muon colliders with high energy and luminosity, which is being investigated by the International Muon Collider Collaboration, has triggered a growing i…
Sleptonic SUSY: From UV Framework to IR Phenomenology
Kaustubh Agashe, Majid Ekhterachian, Zhen Liu +1
We study an attractive scenario, "Sleptonic SUSY", which reconciles the GeV Higgs scalar and the non-observation of superpartners thus far with potentially pivotal roles for…