The dominant neutrino fluxes at Earth from different sources are reviewed and the grand
unified neutrino spectrum ranging from meV to PeV energies is presented. For each energy …

We review physics of light pseudoscalars (axions, majorons and familons) and their effects
in cosmology. The axions which solve the strong CP problem play important roles in …

The theory of neutrino mixing and neutrino oscillations, as well as the properties of massive
neutrinos (Dirac and Majorana), are reviewed. More specifically, the following topics are …

This review consists of three parts: Various properties of the quantized neutrino fields are
summarized in part I from the viewpoint that a Dirac neutrino consists of two Majorana …

The current status and some perspectives of the phenomenology of massive neutrinos is
reviewed. We start with the phenomenology of neutrino oscillations in vacuum and in matter …

Cosmological implications of neutrinos are reviewed. The following subjects are discussed
at a different level of scrutiny: cosmological limits on neutrino mass, neutrinos and primordial …

Neutrinos can have any mass (allowed by laboratory limits) without violating limits from
cosmology, astrophysics or laboratory searches for lepton violation phenomena. We present …

This paper is a review of the present status of neutrino mass physics, which grew out of an
APS sponsored study of neutrinos in 2004. After a discussion of the present knowledge of …

We review the present status of global analyses of neutrino oscillations, taking into account
the most recent neutrino data including the latest KamLAND and K2K updates presented at …

We review the basic mechanisms of neutrino mass generation and the corresponding
structure of the lepton mixing matrix. We summarize the status of three-neutrino oscillation …