Peng Liu

activity

20182026

most citedA possible evidence of the gluon condensation effect in cosmic positron and gamma-ray spectra

12 citations · 23 across the 7 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

astro-ph.HE2019★ 12 cited

A possible evidence of the gluon condensation effect in cosmic positron and gamma-ray spectra

Wei Zhu, Peng Liu, Jianhong Ruan +1

The gluon condensation effect in cosmic proton-proton collisions at high energy is used to explain an excess in the positron spectrum observed by AMS. We find that this excess may…

astro-ph.HE2019★ 4 cited

Anomalous bremsstrahlung and the structure of cosmic ray electron-positron fluxes at the GeV-TeV energy range

Wei Zhu, Pen Liu, Jianhong Ruan +2

We reveal that the energy spectra of electrons-positrons in primary cosmic rays measured at atmosphere top have double structures: an excess component $Φ_{e^{+}}^{s} (E) = Φ_{e^{-}}^{s} (E)$ a…