2 papers
math-ph2026
Attractor Flow Versus Hesse Flow in Wall-Crossing Structures
Qiang Wang
We recast the physics discussions in the paper of Dieter Van den Bleeken \cite{svan2012bps} within the context of wall-crossing structure à la Kontsevich and Soibelman \cite{kontse…
gr-qc2025
Modified gravitational wave propagations in linearized gravity with Lorentz and diffeomorphism violations and their gravitational wave constraints
Qiang Wang, Jian-Ming Yan, Tao Zhu +1
The standard model extension (SME) is an effective field theory framework that can be used to study the possible violations of Lorentz symmetry and diffeomorphism invariance in the…