Do neutrino oscillations allow an extra phenomenological parameter?
I. S. Tsukerman
State Research Center "Institute for Theoretical and Experimental Physics", 117218 Moscow, Russia
PACS: 12.15.Ff, 14.60.Pq
Abstract
The quantity ξ introduced recently in the phenomenological
description of neutrino oscillations is in fact not a free
parameter, but a fixed number.