4 citations · 4 across the 9 of their papers we have counts for
9 papers
The stochastic Zakharov system in dimension : Local well-posedness and regularization by noise for scattering
Martin Spitz, Deng Zhang, Zhenqi Zhao
In this paper, we develop the well-posedness theory and uncover the noise-regularization effect on scattering for the stochastic Zakharov system in dimensions and beyond…
Rational solutions for algebraic solitons in the massive Thirring model
Zhen Zhao, Cheng He, Baofeng Feng +1
An algebraic soliton of the massive Thirring model (MTM) is expressed by the simplest rational solution of the MTM with the spatial decay of . The correspondin…
Static stable timelike circular orbits and Aschenbach effect in horizonless solutions of Einsteinian cubic gravity
Zhen-Hua Zhao, Yong-Qiang Wang
In modified gravity theories, horizonless compact objects serve as a compelling alternative to black holes for testing strong-field gravity. Einsteinian cubic gravity (ECG) provide…
Frozen solitonic Hayward-boson stars in Anti-de Sitter Spacetime
Shu-Cong Liu, Yong-Qiang Wang, Zhen-Hua Zhao
We construct solitonic Hayward-boson stars (SHBSs) in Anti-de Sitter (AdS) spacetime, which consists of the Einstein-Hayward model and a complex scalar field with a soliton potenti…
Light Rings, Accretion Disks and Shadows of Hayward Boson Stars
Zhen-Hua Zhao, Yi-Ning Gu, Shu-Cong Liu +2
In this paper, we investigate the Einstein-Hayward gravity coupled to a complex scalar field without self-interaction. Using numerical methods, we construct a class of Hayward boso…
Regularization by noise for the energy- and mass-critical nonlinear Schrödinger equations
Martin Spitz, Deng Zhang, Zhenqi Zhao
In this article we prove a regularization by noise phenomenon for the energy-critical and mass-critical nonlinear Schrödinger equations. We show that for any deterministic data, th…
Orbits of photon in Bardeen-boson stars and their frozen states
Long-Xing Huang, Shi-Xian Sun, Yu-Peng Zhang +2
In a recent study [1], the Bardeen-boson star (BBS) model involving a scalar field minimally coupled to Einstein gravity and a Bardeen's nonlinear electromagnetic field was investi…
Non-Topological Soliton Bardeen Boson Stars and Their Frozen States
Zhen-Hua Zhao, Yi-Ning Gu, Shu-Cong Liu +2
We investigate a Bardeen model coupling Einstein gravity with nonlinear electromagnetic fields and non-topological soliton complex scalar fields, governed by the magnetic charge $\…
Bardeen Spacetime with Charged Dirac Field
Shi-Xian Sun, Long-Xing Huang, Zhen-Hua Zhao +1
In this article, we investigate soliton solutions in a system involving a charged Dirac field minimally coupled to Einstein gravity and the Bardeen field. We analyze the impact of…