Peculiar seasoning in the neutrino day-night asymmetry: where and when to look for spices?

Abstract

We analyze the peculiar seasonal effects in the day-night asymmetry of solar neutrinos, namely those connected with the neutrino nighttime flux anomaly near the winter solstice. We show that, for certain placements of the neutrino detector, such effects may be within the reach of next-generation detectors.

Comments: 3 pages, 1 figures; Talk given at the 16th Lomonosov Conference on Elementary Particle Physics (Moscow, Russia, August 22-28, 2013)