activity
20042026
most citedViscosity Bound, Causality Violation and Instability with Stringy Correction and Charge

92 citations · 1.1k across the 60 of their papers we have counts for

collaborators

61 papers

hep-th2026

Classical Shadows of Higher-Form BRST Anomalies

Ruizhi Shen, Fu-Wen Shu

We formulate a precise sense in which a BRST anomaly may possess a classical phase space shadow. It is the non-equivariance class of a Hamiltonian symmetry action on covariant phas…

hep-th2026

A Differential Form Description of Partial Entanglement Entropy: Testing a Killing Vector Construction in Covariant Phase Space

Chuanjia Zhu, Dong-Hui Du, Wen-Cong Gan +1

The bit thread formulation provides a geometric description of holographic entanglement entropy, while partial entanglement entropy (PEE) and PEE threads resolve this structure wit…

gr-qc2026

Curvature-induced scalarization of charged AdS black holes

Chao-Ming Zhang, Yun Soo Myung, Lina Zhang +2

We investigate how a negative cosmological constant affects the Gauss-Bonnet (GB) scalarization in the Einstein-Maxwell-scalar-Gauss-Bonnet theory with a scalar coupling constant $…

astro-ph.CO2026

Scalar-induced gravitational waves from inflation with symmetry breaking

Chong-Bin Chen, Jia-Xi Feng, Fu-Wen Shu +1

We investigate scalar-induced gravitational waves (SIGWs) in an inflationary model with symmetry breaking, in which charged scalar fields are coupled to an isotropic triplet of Abe…

gr-qc2026

Bound-State Resonances of Schwarzschild-de Sitter Black Holes: Analytic Treatment

Qi-Dong Chen, Chong-Bin Chen, Guo-Qing Huang +2

Inspired by Mashhoon's framework connecting black hole quasi-normal modes (QNMs) to bound-state resonances in inverted potentials, Vlkel's recent numerical analysi…

astro-ph.HE2025

Constraints on Lorentz Invariance Violation from GRB 221009A Using the DisCan Method

Yu Xi, Fu-Wen Shu

Lorentz symmetry is a cornerstone of modern physics, and testing its validity remains a critical endeavor. In this work, we analyze the photon time-of-flight and time-shift data fr…