Phenomenology ofn−n¯oscillations revisited

Phenomenology of Neutrino Oscillations

We review the status of several phenomenological topics of current interest in neutrino oscillations: (i) Solar neutrino oscillations after the first Sudbury Neutrino Observatory measurements, including both model-independent and model-dependent results; (ii) Dominant νμ → ντ oscillations of atmospheric and K2K neutrinos, and possible subdominant oscillations induced by either extra states or e...

Cosmic Strings Lens Phenomenology Revisited

We present investigations of lens phenomenological properties of cosmic strings for deep galaxy surveys. General results that have obtained for lineic energy distribution are presented first. We stress that generically the local convergence always vanishes in presence of strings although there might be some significant distortions. We then propose a simplified model of strings, we call “Poisson...

Phenomenology of n-n̄Oscillations Revisited

Phenomenology on the Qcd Dipole Picture Revisited

We perform an adjust to the most recent structure function data, considering the QCD dipole picture applied to the ep scattering. The structure function F2 at small x and intermediate Q can be described by the model containing an economical number of free-parameters, which encodes the hard Pomeron physics. The structure function FL and the gluon distribution are predicted without further adjust...

Pontecorvo ’ S Original Oscillations Revisited

We show that a left-handed neutrino ν L can oscillate into its CP-conjugated state ¯ ν R with maximal amplitude, in direct analogy with K 0 − ¯ K 0 oscillations. Peculiarities of such oscillations under different conditions are studied.