280 citations · 5k across the 158 of their papers we have counts for
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Explanation of the knee-like feature in the DAMPE cosmic energy spectrum
Kun Fang, Xiao-Jun Bi, Peng-Fei Yin
The DArk Matter Particle Explorer (DAMPE), a space-based high precision cosmic ray detector, has just reported the new measurement of the total electron plus positron energy spectr…
Interpretations of the DAMPE electron data
Qiang Yuan, Lei Feng, Peng-Fei Yin +26
The DArk Matter Particle Explorer (DAMPE), a high energy cosmic ray and -ray detector in space, has recently reported the new measurement of the total electron plus positron flu…
Constraint on the velocity dependent dark matter annihilation cross section from gamma-ray and kinematic observations of ultrafaint dwarf galaxies
Yi Zhao, Xiao-Jun Bi, Peng-Fei Yin +1
Searching for gamma rays from dwarf spheroidal galaxies (dSphs) is a promising approach to detect dark matter (DM) due to the high DM densities and low baryon components in dSphs.…
A dark matter model that reconciles tensions between the cosmic-ray excess and the gamma-ray and CMB constraints
Qian-Fei Xiang, Xiao-Jun Bi, Su-Jie Lin +1
The cosmic-ray (CR) excess observed by AMS-02 can be explained by dark matter (DM) annihilation. However, the DM explanation requires a large annihilation cross section whi…
Explanations of the DAMPE high energy electron/positron spectrum in the dark matter annihilation and pulsar scenarios
Bing-Bing Wang, Xiao-Jun Bi, Su-Jie Lin +1
Many studies have shown that either the nearby astrophysical source or dark matter (DM) annihilation/decay is required to explain the origin of high energy cosmic ray (CR) ,…
Discriminating Local Sources of High-Energy Cosmic Electrons and Positrons by Current and Future Anisotropy Measurements
Kun Fang, Xiao-Jun Bi, Peng-fei Yin
The Fermi-LAT detects no significant anisotropy of the cosmic-ray (CR) electrons and positrons () with seven years of data, which provides the strongest restriction to the…