3 citations · 4 across the 6 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
gr-qc2026
Characteristic evolution of conformal scattering: I. Scalar Waves in Minkowski Spacetime
Zhen-Tao He, Yu Tian, Hongbao Zhang
We study the conformal scattering of massless scalar waves in Minkowski spacetime. The conformal scattering problem is formulated as a Goursat (characteristic initial-value) proble…
gr-qc2026
Nonlinear tails of massive scalar fields around a black hole
Caiying Shao, Zhen-Tao He, Jiageng Jiao +5
Nonlinear effects play a fundamental role in the late-time ringdown of black holes, with direct implications for gravitational-wave observations. For massive fields, these dynamics…