A Search for Correlated Low-energy Electron Antineutrinos in KamLAND with Gamma-Ray Bursts
Publication
, Journal Article
Abe, S; Asami, S; Gando, A; Gando, Y; Gima, T; Goto, A; Hachiya, T; Hata, K; Hosokawa, K; Ichimura, K; Ieki, S; Ikeda, H; Inoue, K; Kamei, Y ...
Published in: Astrophysical Journal
March 1, 2022
We present the results of a time-coincident event search for low-energy electron antineutrinos in the KamLAND detector with gamma-ray bursts (GRBs) from the Gamma-ray Coordinates Network and Fermi Gamma-ray Burst Monitor. Using a variable coincidence time window of ±500 s plus the duration of each GRB, no statistically significant excess above the background is observed. We place the world's most stringent 90% confidence level upper limit on the electron antineutrino fluence below 17.5 MeV. Assuming a Fermi-Dirac neutrino energy spectrum from the GRB source, we use the available redshift data to constrain the electron antineutrino luminosity and effective temperature.
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Published In
Astrophysical Journal
DOI
EISSN
1538-4357
ISSN
0004-637X
Publication Date
March 1, 2022
Volume
927
Issue
1
Related Subject Headings
- Astronomy & Astrophysics
- 5109 Space sciences
- 5107 Particle and high energy physics
- 5101 Astronomical sciences
- 0306 Physical Chemistry (incl. Structural)
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences
Citation
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Chicago
ICMJE
MLA
NLM
Abe, S., Asami, S., Gando, A., Gando, Y., Gima, T., Goto, A., … Dell’Oro, S. (2022). A Search for Correlated Low-energy Electron Antineutrinos in KamLAND with Gamma-Ray Bursts. Astrophysical Journal, 927(1). https://doi.org/10.3847/1538-4357/ac4e7e
Abe, S., S. Asami, A. Gando, Y. Gando, T. Gima, A. Goto, T. Hachiya, et al. “A Search for Correlated Low-energy Electron Antineutrinos in KamLAND with Gamma-Ray Bursts.” Astrophysical Journal 927, no. 1 (March 1, 2022). https://doi.org/10.3847/1538-4357/ac4e7e.
Abe S, Asami S, Gando A, Gando Y, Gima T, Goto A, et al. A Search for Correlated Low-energy Electron Antineutrinos in KamLAND with Gamma-Ray Bursts. Astrophysical Journal. 2022 Mar 1;927(1).
Abe, S., et al. “A Search for Correlated Low-energy Electron Antineutrinos in KamLAND with Gamma-Ray Bursts.” Astrophysical Journal, vol. 927, no. 1, Mar. 2022. Scopus, doi:10.3847/1538-4357/ac4e7e.
Abe S, Asami S, Gando A, Gando Y, Gima T, Goto A, Hachiya T, Hata K, Hosokawa K, Ichimura K, Ieki S, Ikeda H, Inoue K, Ishidoshiro K, Kamei Y, Kawada N, Kishimoto Y, Kinoshita T, Koga M, Maemura N, Mitsui T, Miyake H, Nakamura K, Nakamura R, Ozaki H, Sakai T, Sambonsugi H, Shimizu I, Shirai J, Shiraishi K, Suzuki A, Suzuki Y, Takeuchi A, Tamae K, Eizuka M, Kurasawa M, Nakahata T, Futagi S, Watanabe H, Yoshida Y, Obara S, Ichikawa AK, Yoshida S, Umehara S, Fushimi K, Berger BE, Fujikawa BK, Learned JG, Maricic J, Axani SN, Smolsky J, Laber-Smith C, Winslow LA, Fu Z, Ouellet J, Efremenko Y, Karwowski HJ, Markoff DM, Tornow W, Li A, Detwiler JA, Enomoto S, Decowski MP, Grant C, Song H, O’Donnell T, Dell’Oro S. A Search for Correlated Low-energy Electron Antineutrinos in KamLAND with Gamma-Ray Bursts. Astrophysical Journal. 2022 Mar 1;927(1).
Published In
Astrophysical Journal
DOI
EISSN
1538-4357
ISSN
0004-637X
Publication Date
March 1, 2022
Volume
927
Issue
1
Related Subject Headings
- Astronomy & Astrophysics
- 5109 Space sciences
- 5107 Particle and high energy physics
- 5101 Astronomical sciences
- 0306 Physical Chemistry (incl. Structural)
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences