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A search for astrophysical sources of low-energy neutrinos using the IMB detector

  • R. S. Miller
  • , R. Becker-Szendy
  • , C. B. Bratton
  • , J. Breault
  • , D. Casper
  • , S. T. Dye
  • , W. Gajewski
  • , M. Goldhaber
  • , T. J. Haines
  • , P. G. Halverson
  • , D. Kielczewska
  • , W. R. Kropp
  • , J. G. Learned
  • , J. LoSecco
  • , S. Matsuno
  • , J. Matthews
  • , G. McGrath
  • , C. McGrew
  • , L. Price
  • , F. Reines
  • J. Schultz, D. Sinclair, H. W. Sobel, J. L. Stone, L. R. Sulak, R. Svoboda, J. C. Van Der Velde
  • Louisiana State University
  • University of New Hampshire
  • SLAC National Accelerator Laboratory
  • Cleveland State University
  • University of California at Irvine
  • CERN
  • Boston University
  • Brookhaven National Laboratory
  • University of Maryland, College Park
  • University of Warsaw
  • University of Hawai'i at Mānoa
  • University of Notre Dame
  • University of Michigan, Ann Arbor

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The temporal structure of low-energy (20-60 MeV) neutrino interactions within the IMB-3 detector during 863 days of livetime between 1986 May and 1991 March has been analyzed. The neutrino data are consistent with expected cosmic-ray-induced neutrino interactions with no bursts evident x(excluding SN 1987A). When combined with the 327 effective livedays of IMB-I data, we place a 90% C.L. upper limit of ≤0.71 Galactic supernovae yr-1. We have also performed a temporal correlation analysis with gamma-ray bursts (GRBs) using a subset of the low-energy neutrino data. No significant correlations were observed for coincidence windows of 1 minute, 1 hour, or 1 day.

Original languageEnglish
Pages (from-to)629-632
Number of pages4
JournalAstrophysical Journal
Volume428
Issue number2
DOIs
StatePublished - Jun 20 1994

Keywords

  • Elementary particles
  • Gamma rays: bursts
  • ISM: cosmic rays
  • Supernovae: general

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