Possible Evidence for the Gluon Condensation Effect in Cosmic Positron and Gamma-Ray Spectra

Wei Zhu; Peng Liu; Jianhong Ruan; Fan Wang

doi:10.3847/1538-4357/ab6214

Possible Evidence for the Gluon Condensation Effect in Cosmic Positron and Gamma-Ray Spectra

Wei Zhu
, Peng Liu
, Jianhong Ruan
, Fan Wang

School of Physics and Electronic Science

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

The gluon condensation (GC) effect in cosmic proton-proton collisions at high energy is used to explain an excess in the positron spectrum observed by the Alpha Magnetic Spectrometer. We find that this excess may originate from the GC effect in Tycho's supernova remnant.

Original language	English
Article number	127
Journal	Astrophysical Journal
Volume	889
Issue number	2
DOIs	https://doi.org/10.3847/1538-4357/ab6214
State	Published - 1 Feb 2020

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@article{9e4dcc919c944dfaa9d68eb9c83cda3f,

title = "Possible Evidence for the Gluon Condensation Effect in Cosmic Positron and Gamma-Ray Spectra",

abstract = "The gluon condensation (GC) effect in cosmic proton-proton collisions at high energy is used to explain an excess in the positron spectrum observed by the Alpha Magnetic Spectrometer. We find that this excess may originate from the GC effect in Tycho's supernova remnant.",

author = "Wei Zhu and Peng Liu and Jianhong Ruan and Fan Wang",

year = "2020",

month = feb,

day = "1",

doi = "10.3847/1538-4357/ab6214",

language = "英语",

volume = "889",

journal = "Astrophysical Journal",

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publisher = "American Astronomical Society",

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TY - JOUR

T1 - Possible Evidence for the Gluon Condensation Effect in Cosmic Positron and Gamma-Ray Spectra

AU - Zhu, Wei

AU - Liu, Peng

AU - Ruan, Jianhong

AU - Wang, Fan

PY - 2020/2/1

Y1 - 2020/2/1

N2 - The gluon condensation (GC) effect in cosmic proton-proton collisions at high energy is used to explain an excess in the positron spectrum observed by the Alpha Magnetic Spectrometer. We find that this excess may originate from the GC effect in Tycho's supernova remnant.

AB - The gluon condensation (GC) effect in cosmic proton-proton collisions at high energy is used to explain an excess in the positron spectrum observed by the Alpha Magnetic Spectrometer. We find that this excess may originate from the GC effect in Tycho's supernova remnant.

UR - https://www.scopus.com/pages/publications/85081330959

U2 - 10.3847/1538-4357/ab6214

DO - 10.3847/1538-4357/ab6214

M3 - 文章

AN - SCOPUS:85081330959

SN - 0004-637X

VL - 889

JO - Astrophysical Journal

JF - Astrophysical Journal

IS - 2

M1 - 127

ER -

Possible Evidence for the Gluon Condensation Effect in Cosmic Positron and Gamma-Ray Spectra

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