YNAO OpenIR  > 中国科学院天体结构与演化重点实验室
FERMI LIMIT ON THE NEUTRINO FLUX FROM GAMMA-RAY BURSTS
Li, Zhuo1,2
Source PublicationASTROPHYSICAL JOURNAL LETTERS
2013-06-20
Volume770Issue:2
DOI10.1088/2041-8205/770/2/L40
Indexed BySCI
KeywordAcceleration Of Particles Elementary Particles Gamma-ray Burst: General
Abstract

If gamma-ray bursts (GRBs) produce high-energy cosmic rays, neutrinos are expected to be generated in GRBs via photo-pion productions. However, we stress that the same process also generates electromagnetic (EM) emission induced by the secondary electrons and photons, and that the EM emission is expected to be correlated with neutrino flux. Using Fermi/Large Area Telescope results on gamma-ray flux from GRBs, the GRB neutrino emission is limited to be <20 GeV m(-2) per GRB event on average, which is independent of the unknown GRB proton luminosity. This neutrino limit suggests that IceCube, operating at full scale, requires stacking of more than 130 GRBs in order to detect one GRB muon neutrino.

Funding ProjectNSFC[11273005] ; MOE Ph.D. Programs Foundation, China[20120001110064] ; CAS Open Research Program of Key Laboratory for the Structure and Evolution of Celestial Objects
Funding OrganizationNSFC[11273005] ; MOE Ph.D. Programs Foundation, China[20120001110064] ; CAS Open Research Program of Key Laboratory for the Structure and Evolution of Celestial Objects
Language英语
Subject Area天文学 ; 天体物理学 ; 高能天体物理学
MOST Discipline Catalogue理学 ; 理学::天文学
SubtypeArticle
PublisherIOP PUBLISHING LTD
Publication PlaceTEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
ISSN2041-8205
URL查看原文
WOS IDWOS:000320709900024
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS KeywordENERGY COSMIC-RAYS ; LORENTZ FACTOR ; GEV EMISSION ; GRB 080916C ; AFTERGLOW ; ICECUBE ; CONSTRAINTS ; COMPONENT ; FIREBALLS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/9422
Collection中国科学院天体结构与演化重点实验室
Affiliation1.Department of Astronomy and Kavli Institute for Astronomy and Astrophysics, Peking University, Beijing, China
2.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming, China
Recommended Citation
GB/T 7714
Li, Zhuo. FERMI LIMIT ON THE NEUTRINO FLUX FROM GAMMA-RAY BURSTS[J]. ASTROPHYSICAL JOURNAL LETTERS,2013,770(2).
APA Li, Zhuo.(2013).FERMI LIMIT ON THE NEUTRINO FLUX FROM GAMMA-RAY BURSTS.ASTROPHYSICAL JOURNAL LETTERS,770(2).
MLA Li, Zhuo."FERMI LIMIT ON THE NEUTRINO FLUX FROM GAMMA-RAY BURSTS".ASTROPHYSICAL JOURNAL LETTERS 770.2(2013).
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