166 citations · 698 across the 23 of their papers we have counts for
8 papers · 1 filter
Dark Matter Spike surrounding Supermassive Black Holes Binary and the Nanohertz Stochastic Gravitational Wave Background
Zhao-Qiang Shen, Guan-Wen Yuan, Yi-Ying Wang +3
The NANOGrav, PPTA, EPTA, CPTA and MPTA collaborations have reported compelling evidence for the existence of the Stochastic Gravitational-Wave Background (SGWB). This inferred bac…
Measurement of the cosmic p+He energy spectrum from 50 GeV to 0.5 PeV with the DAMPE space mission
DAMPE Collaboration, F. Alemanno, C. Altomare +152
Recent observations of the light component of the cosmic-ray spectrum have revealed unexpected features that motivate further and more precise measurements up to the highest energi…
Search for relativistic fractionally charged particles in space
DAMPE Collaboration, F. Alemanno, C. Altomare +148
More than a century after the performance of the oil drop experiment, the possible existence of fractionally charged particles FCP still remains unsettled. The search for FCPs is c…
Constraining ultralight bosonic dark matter with Keck observations of S2's orbit and kinematics
Guan-Wen Yuan, Zhao-Qiang Shen, Yue-Lin Sming Tsai +2
Ultralight bosonic dark matter is expected to be able to form a cloud surrounding the supermassive black hole (SMBH) in the Galactic center. With increasing precision of the observ…
Observations of Forbush Decreases of cosmic ray electrons and positrons with the Dark Matter Particle Explorer
Francesca Alemanno, Qi An, Philipp Azzarello +146
The Forbush Decrease (FD) represents the rapid decrease of the intensities of charged particles accompanied with the coronal mass ejections (CMEs) or high-speed streams from corona…
Measurement of the cosmic ray helium energy spectrum from 70 GeV to 80 TeV with the DAMPE space mission
F. Alemanno, Q. An, P. Azzarello +142
The measurement of the energy spectrum of cosmic ray helium nuclei from 70 GeV to 80 TeV using 4.5 years of data recorded by the DArk Matter Particle Explorer (DAMPE) is reported i…
Testing the ALP-photon coupling with polarization measurements of Sagittarius A*
Guan-Wen Yuan, Ziqing Xia, Chengfeng Tang +5
Ultra-light bosons such as axions or axion-like particles (ALPs), are promising candidates to solve the dark matter problem. A unique way to detect such ALPs is to search for the p…
Implications on the origin of cosmic rays in light of 10 TV spectral softenings
Chuan Yue, Peng-Xiong Ma, Qiang Yuan +25
Precise measurements of the energy spectra of cosmic rays (CRs) show various kinds of features deviating from single power-laws, which give very interesting and important implicati…