activity
19962021
most citedPlaquette Ordered Phase and Quantum Phase Diagram in the Spin-1/2 J1-J2 Square Heisenberg Model

275 citations · 1.6k across the 59 of their papers we have counts for

collaborators

59 papers

astro-ph.HE2021

The current recorded signals of ultrahigh-energy -rays may come from EeVatrons in the galaxy

Wei Zhu, Peng Liu, Zhiyi Cui +1

A hard -ray spectrum of supernova remnant G106.3+2.7 can be explained by using the hadronic model with the gluon condensation effect. This implies that not only PeVatrons but al…

hep-ph2021

Warning: The mini gamma-ray-bursts in planning hadron colliders beyond the LHC energies

Wei Zhu, Zhiyi Cui, Jianhong Ruan

Gluons may converge to a stable state at a critical momentum in nucleon. This gluon condensation will greatly increase the proton-proton cross section provided that the collision e…

cond-mat.str-el2021★ 47 cited

Variational study of the Kitaev-Heisenberg-Gamma model

Shang-Shun Zhang, Gábor B. Halász, Wei Zhu +1

We compute the low-energy excitation spectrum and the dynamical spin structure factor of the Kitaev-Heisenberg-Gamma model through a variational approach based on the exact fractio…

astro-ph.HE2020★ 3 cited

Exploring the possible gluon condensation signature in gamma-ray emission from pulsars

J. H. Ruan, Z. C. Zheng, W. Zhu

The very high energy gamma-ray emissions from pulsars are usually considered to be dominated by leptonic scenario since the hadronic flux is weak. We point out that the gluon conde…

cond-mat.mtrl-sci2020★ 5 cited

Designing Xenes with Two-Dimensional Triangular Lattice

Xu Duan, Zhao Liu, Brendan M. Hanrahan +2

Xenes, graphene-like two-dimensional (2D) monoelemental crystals with a honeycomb symmetry, have been the focus of numerous experimental and theoretical studies. In comparison, sin…

astro-ph.HE2020★ 5 cited

Looking for the possible gluon condensation signature in sub-TeV gamma-ray spectra: from active galactic nuclei to gamma ray bursts

Wei Zhu, Zechun Zheng, Peng Liu +3

The gluon condensation in the proton as a dynamical model is used to treat a series of unsolved puzzles in sub-TeV gamma ray spectra, they include the broken power-law of blazar's…