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20212024
most citedPossible bump structure of cosmic ray electrons unveiled by AMS-02 data and its common origin along with the nuclei and positron

13 citations · 29 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.HE2024★ 5 cited

Galactic diffuse emission from radio to ultra-high-energy gamma rays in light of up-to-date cosmic ray measurements

Xin-Yu He, Pei-Pei Zhang, Qiang Yuan +1

Cosmic rays travel throughout the Galaxy, leaving traces from radio to ultra-high-energy gamma rays due to interactions with the interstellar gas, radiation field and magnetic fiel…

astro-ph.HE2023★ 2 cited

Multi-messenger observations support cosmic ray interactions surrounding acceleration sources

Dong-Xu Sun, Pei-Pei Zhang, Yi-Qing Guo +2

The observations of the energy spectra of cosmic-ray have revealed complicated structures. Especially, spectral hardenings in the boron-to-carbon and boron-to-oxygen ratios above $…

astro-ph.HE2022★ 9 cited

Evidence of fresh cosmic ray in galactic plane based on DAMPE measurement of B/C and B/O ratios

Pei-Pei Zhang, Xin-Yu He, Wei Liu +1

More and more experiments have identified that the energy spectra of both primary and secondary cosmic-rays exhibit a hardening above GV. Most recently, the DAMPE experi…

astro-ph.HE2021

Constraining the position of the knee in the galactic cosmic ray spectrum with ultra-high-energy diffuse -rays

Pei-pei Zhang, Yi-qing Guo, Bing-qiang Qiao +1

The diffuse -ray emission was measured up to TeV by the Tibet-AS experiment recently. Assuming that it is produced by the hadronic interaction between cosmic ray nuclei…

astro-ph.HE2021★ 13 cited

Possible bump structure of cosmic ray electrons unveiled by AMS-02 data and its common origin along with the nuclei and positron

Pei-pei Zhang, Bing-qiang Qiao, Wei Liu +3

The local pulsar and its progenitor, SNR, can together accelerate the positron, electron and nuclei to very high energy. The famous excesses of positron(nuclei) above () G…