Physics
Scientific paper
Feb 1997
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1997nimpa.399..269b&link_type=abstract
Nuclear Instruments and Methods in Physics Research Section A, v. 399, p. 269-274.
Physics
3
Scientific paper
Measurements of the neutron background in a potential underground site for the Supernova Neutrino Burst Observatory (SNBO) have been made. The SNBO will ultimately be capable of detecting μ and τ neutrinos from a supernova. Furthermore, masses of the μ and τ neutrinos might be measurable in the range of 10-50 eV. SNBO operates by detecting the neutrons caused by interaction of the supernova neutrinos with rock. It will consist of order ten thousand neutron detectors located in an underground environment having a very low intrinsic radiation level. The limit to the size, hence sensitivity, of SNBO is thus the neutron signal-to-noise ratio, which depends on the neutron background in the environment of SNBO. Thus we have made neutron background measurements at the Department of Energy Waste Isolation Pilot Plant (WIPP) located near Carlsbad, NM. The value of the ambient neutron flux we determined, 332 +/- 148 neutrons m-2 d-1, shows that the background levels in this facility are sufficiently low to warrant construction of a galactic supernova neutrino detector.
Balbes M. J.
Boyd Richard N.
Hencheck Michael
Kalen J. D.
Lieberwirth S. D.
No associations
LandOfFree
Evaluation of the WIPP site for the supernova neutrino burst observatory does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Evaluation of the WIPP site for the supernova neutrino burst observatory, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Evaluation of the WIPP site for the supernova neutrino burst observatory will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1606545