activity
20182024
most citedRevisit of cosmic ray antiprotons from dark matter annihilation with updated constraints on the background model from AMS-02 and collider data

49 citations · 106 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.HE2024★ 6 cited

Injection spectra of different species of cosmic rays from AMS-02, ACE-CRIS and Voyager-1

Xu Pan, Qiang Yuan

Precise measurements of energy spectra of different cosmic ray species were obtained in recent years, by particularly the AMS-02 experiment on the International Space Station. It h…

astro-ph.HE2021★ 22 cited

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…

astro-ph.HE2021★ 2 cited

Investigating the dark matter minispikes with the gamma-ray signal from the halo of M31

Zi-Qing Xia, Zhao-Qiang Shen, Xu Pan +2

Recently, the evidence for gamma-ray emission has been found in the -LAT observation for the outer halo of Andromeda galaxy (M31). The dark matter (DM) annihilation offers a…

astro-ph.HE2019★ 27 cited

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…

astro-ph.HE2018★ 49 cited

Revisit of cosmic ray antiprotons from dark matter annihilation with updated constraints on the background model from AMS-02 and collider data

Ming-Yang Cui, Xu Pan, Qiang Yuan +2

We study the cosmic ray antiprotons with updated constraints on the propagation, proton injection, and solar modulation parameters based on the newest AMS-02 data near the Earth an…