70 citations · 361 across the 16 of their papers we have counts for
17 papers
Gravitational Waves and Nambu-Goldstone Bosons from Infrared-Finite Cosmic Strings
Hajime Fukuda, Shuailiang Ge, Keisuke Harigaya
Skyrmion lines and semi-local strings are examples of infrared-finite cosmic strings that arise in theories with spontaneously broken global symmetries. Unlike global string…
In Situ Measurements of Dark Photon Dark Matter Using Parker Solar Probe: Going beyond the Radio Window
Haipeng An, Shuailiang Ge, Jia Liu +1
Dark photon dark matter (DPDM) emerges as a compelling candidate for ultralight bosonic dark matter, detectable through resonant conversion into photons within a plasma environment…
Dark Matter-Induced Low-Mass Gap Black Hole Echoing LVK Observations
Shuailiang Ge, Yuxin Liu, Jing Shu +1
The recent detection of gravitational waves from a binary merger involving a potential low-mass gap black hole (LMBH) by LIGO-Virgo-KAGRA (LVK) Collaboration motivates investigatio…
Direct Detection of Dark Photon Dark Matter with the James Webb Space Telescope
Haipeng An, Shuailiang Ge, Jia Liu +1
In this study, we propose an investigation into dark photon dark matter (DPDM) within the infrared frequency band, utilizing highly sensitive infrared light detectors commonly inte…
New mechanism for primordial black hole formation from the QCD axion
Shuailiang Ge, Jinhui Guo, Jia Liu
We present a new mechanism for the primordial black hole (PBH) production within the QCD axion framework. We take the case where the Peccei-Quinn symmetry breaks during inflation,…
Stochastic gravitational wave background: birth from string-wall death
Shuailiang Ge
We study a new source of stochastic gravitational wave background (SGWB) from the final collapse of a network of topological defects. Typically, the final collapse is considered ne…
Gravitational wave sources for Pulsar Timing Arrays
Ligong Bian, Shuailiang Ge, Jing Shu +3
Very recently, several pulsar timing array collaborations, including CPTA, EPTA, and NANOGrav, reported their results from searches for an isotropic stochastic gravitational wave b…
Solar radio emissions and ultralight dark matter
Haipeng An, Shuailiang Ge, Jia Liu
Ultralight axions and dark photons are well-motivated dark matter candidates. Inside the plasma, once the mass of ultralight dark matter candidates equals the plasma frequency, the…
Searching for Ultralight Dark Matter Conversion in Solar Corona using Low Frequency Array Data
Haipeng An, Xingyao Chen, Shuailiang Ge +2
Ultralight dark photons and axions are well-motivated hypothetical dark matter candidates. Both dark photon dark matter and axion dark matter can resonantly convert into electromag…
Domain Wall Network: A Dual Solution for Gravitational Waves and Hubble Tension?
Ligong Bian, Shuailiang Ge, Changhong Li +2
We explore the possibility that domain wall networks generate the stochastic gravitational wave background (SGWB) observed as a strong common power-law process in the Data Release-…
Direct detection of dark photon dark matter using radio telescopes
Haipeng An, Shuailiang Ge, Wen-Qing Guo +3
Dark photons can be the ultralight dark matter candidate, interacting with Standard Model particles via kinetic mixing. We propose to search for ultralight dark photon dark matter…
Radio impulsive events in quiet solar corona and Axion Quark Nugget Dark Matter
Shuailiang Ge, Md Shahriar Rahim Siddiqui, Ludovic Van Waerbeke +1
The Murchison Widefield Array (MWA) recorded \cite{Mondal-2020} impulsive radio events in the quiet solar corona at frequencies 98, 120, 132, and 160 MHz. We propose that these rad…
X-ray annual modulation observed by XMM-Newton and Axion Quark Nugget Dark Matter
Shuailiang Ge, Hikari Rachmat, Md Shahriar Rahim Siddiqui +2
The XMM-Newton observatory shows evidence, with a 11 confidence level, for seasonal variation of the X-ray background in the near-Earth environment in the 2-6 keV energy range (…
Sublunar-Mass Primordial Black Holes from Closed Axion Domain Walls
Shuailiang Ge
We study the formation of primordial black holes (PBHs) from the collapse of closed domain walls (DWs) which naturally arise in QCD axion models near the QCD scale together with th…
The Axion Quark Nugget Dark Matter Model: Size Distribution and Survival Pattern
Shuailiang Ge, Kyle Lawson, Ariel Zhitnitsky
We consider the formation and evolution of Axion Quark Nugget dark matter particles in the early universe. The goal of this work is to estimate the mass distribution of these objec…
Cosmological Axion and Quark Nugget Dark Matter Model
Shuailiang Ge, Xunyu Liang, Ariel Zhitnitsky
We study a dark matter (DM) model offering a very natural explanation of two (naively unrelated) problems in cosmology: the observed relation and th…
Cosmological CP odd axion field as the coherent Berry's phase of the Universe
Shuailiang Ge, Xunyu Liang, Ariel Zhitnitsky
We consider a dark matter (DM) model offering a very natural explanation of the observed relation, . This generic consequence of the model is a r…