123 citations · 194 across the 15 of their papers we have counts for
15 papers
Pairing Symmetries of Unconventional High Temperature Superconductivity in a Zinc-Blende Structure
Xilin Feng, Qiang Zhang, Zhongyi Zhang +3
We classify the pairing symmetries of three-dimensional superconductivity in the zinc-blende structure which can support an electronic environment to host unconventional high tempe…
On degenerate fractional Schrödinger-Kirchhoff-Poisson equations with upper critical nonlinearity and electromagnetic fields
Zhongyi Zhang, Dušan D. Repovš
We investigate the degenerate fractional Schrödinger-Kirchhoff-Poisson equation in with critical nonlinearity and electromagnetic fields $\varepsilon^{2s} M([u]_{s,A…
New energy spectra in neutrino and photon detectors to reveal hidden dark matter signals
Wim Beenakker, Sascha Caron, Jochem Kip +2
Neutral particles capable of travelling cosmic distances from a source to detectors on Earth are limited to photons and neutrinos. Examination of the Dark Matter annihilation/decay…
Diversified Ruderman-Kittel-Kasuya-Yosida Interactions in a Nonsymmorphic Crystal
Zhongyi Zhang, Shengshan Qin, Chen Fang +2
We show that there are diversified Ruderman-Kittel-Kasuya-Yosida (RKKY) interactions between magnetic impurities, mediated by itinerant electrons, in a centrosymmetric crystal resp…
Mixture-of-theories Training: Can We Find New Physics and Anomalies Better by Mixing Physical Theories?
Sascha Caron, Roberto Ruiz de Austri, Zhongyi Zhang
Model-independent search strategies have been increasingly proposed in recent years because on the one hand there has been no clear signal for new physics and on the other hand the…
Topological Superconductivity from Unconventional Band Degeneracy with Conventional Pairing
Zhongyi Zhang, Zhenfei Wu, Chen Fang +4
We present a new scheme for Majorana modes in systems with nonsymmporhic-symmetry-protected band degeneracy. We reveal that when the gapless fermionic excitations are encoded with…
Non-Standard Neutrino Spectra From Annihilating Neutralino Dark Matter
Melissa van Beekveld, Wim Beenakker, Sascha Caron +3
Neutrino telescope experiments are rapidly becoming more competitive in indirect detection searches for dark matter. Neutrino signals arising from dark matter annihilations are typ…
Topological classification of intrinsic 3D superconductors using anomalous surface construction
Zhongyi Zhang, Jie Ren, Yang Qi +1
Intrinsic topological superconductors have protected gapless Majorana modes, bound and/or propagating, at the natural boundaries of the sample, without requiring field, defect, or…
Machine Learning Optimized Search for the from at the LHC
Manuel Drees, Meng Shi, Zhongyi Zhang
Extending the Standard Model (SM) by a group gives potentially significant new contributions to , allows the construction of realistic neutrino mass matrice…
The Dark Machines Anomaly Score Challenge: Benchmark Data and Model Independent Event Classification for the Large Hadron Collider
T. Aarrestad, M. van Beekveld, M. Bona +36
We describe the outcome of a data challenge conducted as part of the Dark Machines Initiative and the Les Houches 2019 workshop on Physics at TeV colliders. The challenged aims at…
Diabolical touching point in the magnetic energy levels of topological nodal-line metals
Chong Wang, Zhongyi Zhang, Chen Fang +1
For three-dimensional metals, Landau levels disperse as a function of the magnetic field and the momentum wavenumber parallel to the field. In this two-dimensional parameter space,…
On the wrapped Fukaya category and the loop space of Lagrangians in a Liouville manifold
Zhongyi Zhang
We introduce an map from the cubical chain complex of the based loop space of Lagrangian submanifolds with Legendrian boundary in a Liouville Manifold $C_{*}(Ω_{L} \math…
Constraints on Mediator Coupled to Heavy Quarks from LHC Data
Manuel Drees, Zhongyi Zhang
We apply LHC data to constrain a simplified extension of the Standard Model containing a new spin-1 mediator , which does not couple to first generation quarks, and a spinor dar…
Constraints on from LHC Data
Manuel Drees, Meng Shi, Zhongyi Zhang
In this study, we apply LHC data to constrain the extension of the Standard Model by an anomaly-free gauge group; this model contains a new gauge boson (…
Constraints on a Light Leptophobic Mediator from LEP Data
Manuel Drees, Zhongyi Zhang
We apply data taken at the collider LEP in the 1990's at center-of-mass energy up to 209 GeV to constrain Dark Matter models with a light leptophobic spin-1 mediator .…