52 citations · 126 across the 4 of their papers we have counts for
4 papers
Constraints on parity and Lorentz violations in gravity from GWTC-3 through a parametrization of modified gravitational wave propagations
Tao Zhu, Wen Zhao, Jian-Ming Yan +3
Gravitational wave (GW) observations provide sensitive tests of parity and Lorentz symmetries of gravity. Any violation of these fundamental symmetries induces possible deviations…
Gravitational wave constraints on Lorentz and parity violations in gravity: high-order spatial derivative cases
Cheng Gong, Tao Zhu, Rui Niu +5
High-order spatial derivatives are of crucial importance for constructing the low energy effective action of a Lorentz or parity violating theory of quantum gravity. One example is…
Design triple points, nexus points and related topological phases by stacking monolayers
Yuee Xie, Cheng Gong, Jun Zhou +1
Triple points and nexus points are two interesting topological phases, which have been reported in some three-dimensional (3D) materials. Here, we propose that triple points, nexus…
Symmorphic intersecting nodal rings in semiconducting layers
Cheng Gong, Yuee Xie, Yuanping Chen +2
The unique properties of topological semimetals have strongly driven efforts to seek for new topological phases and related materials. Here, we identify a critical condition for th…