1 citations · 2 across the 7 of their papers we have counts for
8 papers
LHAASO Constraints on New-Source Cosmic Rays:Abundance Scenarios and Injection Spectral Indices
Xu-Lin Dong, Pei-Pei Zhang, Qi-Ling Chen +3
Recent LHAASO observations indicate that microquasars and massive star clusters contribute to Galactic cosmic rays, and likely also to the pre-knee spectral hardening. Their marked…
Naked Singularities beyond Spherical Symmetry: Instability of -Self-Similar Solutions via an Iteration Scheme
Xinliang An, Shengrong Wu
This paper provides the instability counterpart to our recent construction of nonspherically symmetric approximating -self-similar naked-singularity solutions for the Einstein--…
Naked Singularities beyond Spherical Symmetry: Singular Inner Cauchy Horizons for the Einstein-Scalar Field System
Xinliang An, Shengrong Wu
In this work, we investigate the formation of naked singularities for the -dimensional Einstein-scalar field system without symmetry assumptions. We generalize the spherically…
Stability of Big Bang singularity for the Einstein-Maxwell-scalar field-Vlasov system in the full strong sub-critical regime
Xinliang An, Taoran He, Dawei Shen
In dimensions, we study the stability of Kasner solutions for the Einstein-Maxwell-scalar field-Vlasov system. This system incorporates gravity, electromagnetic, weak and str…
On Kerr black hole formation with complete apparent horizon and a new approach toward Penrose inequality
Xinliang An, Taoran He
Arising from admissible extended scale-critical short-pulse initial data, we show that 3+1 dimensional Einstein vacuum equations admit dynamical Kerr black hole formation solutions…
Angular Momentum Memory Effect
Xinliang An, Taoran He, Dawei Shen
Utilizing recent mathematical advances in proving stability of Minkowski spacetime with minimal decay rates and nonlinear stability of Kerr black holes with small angular momentum,…
Naked Singularity Censoring with Anisotropic Apparent Horizon
Xinliang An
Employing the Einstein-scalar field system, we demonstrate an approach for proving high co-dimensional nonlinear instability of naked-singularity solutions as constructed by Christ…
Dynamics of Apparent Horizon and a Null Comparison Principle
Xinliang An, Taoran He
This paper investigates the global dynamics of the apparent horizon. We present an approach to establish its existence and its long-term behaviors. Our apparent horizon is construc…