riassunto2

COM2 - Dark Energy and Universe Acceleration

Speaker

Lee, Hyung Won

Co-autors

Kyoung Yee Kim(Inje University), Remo Ruffini(ICRANet)

Talk Title

Degenerate neutrino as a dark energy

Abstract

In this article, we want to check if it is possible to understand dark energy of the universe with degenerate neutrino. As is well known the current universe is in accelerating, which need more than 70% of dark energy component. There are many models to explain this dark energy, including quintessence, holographic dark energy, etc. But they are all phenomenological model without any physical origin for dark energy. In this presentation, we try to explain the effect of dark energy with highly degenerated ultra relativistic neutrions.

Talk view

com2_lee.ppt

 

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