7 citations · 7 across the 4 of their papers we have counts for
6 papers
Probing Quadratically Coupled Ultralight Dark Matter with the Laser Interferometer Space Antenna
Xucheng Gan, Hyungjin Kim, Anna-Malin Lemke +1
Ultralight dark matter can interact with Standard Model particles via gravitational and non-gravitational interactions. Through such interactions, it can leave distinctive signals…
Background-Induced Forces from Quadratically Coupled Ultralight Dark Matter
Thomas Bouley, Xucheng Gan, Hailin Xu +1
Quadratically coupled ultralight scalar dark matter behaves as a coherent classical field whose interactions with matter can induce a composition-dependent force through the dark m…
Probing Quadratically Coupled Ultralight Dark Matter with Pulsar Timing Arrays
Xucheng Gan, Hyungjin Kim, Andrea Mitridate
Ultralight dark matter may couple quadratically to Standard Model particles. Such quadratic interactions give rise to both coherent and stochastic signals in pulsar timing array (P…
Detecting Ultralight Dark Matter with Matter Effect
Xucheng Gan, Da Liu, Di Liu +2
Ultralight particles, with a mass below the electronvolt scale, exhibit wave-like behavior and have arisen as a compelling dark matter candidate. A particularly intriguing subclass…
Shaping Dark Photon Spectral Distortions
Giorgi Arsenadze, Andrea Caputo, Xucheng Gan +2
The cosmic microwave background (CMB) spectrum is an extraordinary tool for exploring physics beyond the Standard Model. The exquisite precision of the measurement makes it particu…
Detecting Axion Dark Matter with Black Hole Polarimetry
Xucheng Gan, Lian-Tao Wang, Huangyu Xiao
The axion, as a leading dark matter candidate, is the target of many ongoing and proposed experimental searches based on its coupling to photons. Ultralight axions that couple to p…