Abstract
A search for day-night variations in the solar neutrino flux resulting from neutrino oscillations has been carried out using the 504 day sample of solar neutrino data obtained at Super-Kamiokande. The absence of a significant day-night variation has set an absolute flux independent exclusion region in the two neutrino oscillation parameter space.
- Received 1 October 1998
DOI:https://doi.org/10.1103/PhysRevLett.82.1810
©1999 American Physical Society
