ar X iv : a st ro - p h / 04 01 46 1 v 1 2 2 Ja n 20 04 Core - Collapse Supernovae at the Threshold

ar X iv : a st ro - p h / 04 11 15 9 v 2 1 2 Fe b 20 05 Neutrino Mixing and Nucleosynthesis in Core - Collapse Supernovae

A simple description of core-collapse supernovae is given. Properties of the neutrino-driven wind, neutrino fluxes and luminosities, reaction rates, and the equilibrium electron fraction in supernova environments are discussed. Neutrino mixing and neutrino interactions that are relevant to core-collapse supernovae are briefly reviewed. The values of electron fraction under several evolution sce...

ar X iv : a st ro - p h / 04 11 15 9 v 1 6 N ov 2 00 4 Neutrino Mixing and Nucleosynthesis in Core - Collapse Supernovae

A simple description of core-collapse supernovae is given. Properties of the neutrino-driven wind, neutrino fluxes and luminosities, reaction rates, and the equilibrium electron fraction in supernova environments are discussed. Neutrino mixing and neutrino interactions that are relevant to core-collapse supernovae are briefly reviewed. The values of electron fraction under several evolution sce...

ar X iv : a st ro - p h / 04 01 12 2 v 2 1 9 Ja n 20 04 High Energy Gamma - Ray Astronomy

The physics results of high energy γ-ray astronomy are reported, emphasizing recent achievements with ground-based detectors. This includes some of the instrumental developments and latest projects. The fundamental contribution of the field to the question of Cosmic Ray origin is highlighted.

ar X iv : a st ro - p h / 04 06 56 7 v 1 2 4 Ju n 20 04 1

ar X iv : a st ro - p h / 05 04 59 7 v 1 2 7 A pr 2 00 5 Supernovae : Explosions in the Cosmos

In this article, a broad perspective of supernovae, their classification and mechanism is given. Later, the astrophysical significance of supernovae is discussed in brief.