4 papers
Search for Ultralight Dark Matter with Quantum Magnetometry in the Earth's Cavity
Ariel Arza, Yuanlin Gong, Jun Guo +12
Ultralight dark matter candidates, such as axions and dark photons, are leading dark matter candidates. They may couple feebly to photons, sourcing oscillating electromagnetic sign…
Geomagnetic constraints on Millicharged Dark Matter
Ariel Arza, Yuanlin Gong, Jing Shu +3
Millicharged particles are well-motivated dark matter candidates arising in many extensions of the Standard Model. We show that, despite their tiny coupling to photons, milli…
Halo-dependent Anharmonic Effects in Collective Excitation for Light Dark Matter Direct Detection
Jun Guo, Lei Wu, Bin Zhu
Phonon, the collective excitation of lattice vibration in the crystal, has been put forward as a means to search for light dark matter. However, the accurate modeling of the multi-…
Probing Ultralight Primordial Black Hole Dark Matter with XMM Telescopes
Jun Guo, Qiang Yuan, Bin Zhu
Primordial black holes (PBHs), originating from the gravitational collapse of large overdensities in the early Universe, emerge as a compelling dark matter (DM) candidate across a…