New Trends in the Zee Model

Abstract

Recent trends in the Zee model are reviewed. Especially, the importance of a serious constraint in the Zee model, sin^2 2\theta_{solar} =1.0, is pointed out.

Comments: 3 pages, Latex, Plenary talk given at NuFact'01 (held in Tukuba, Japan, 24-30 May 2001), to appear in the Proceedings