Abstract

"Probing the earliest Universe from Space:

MAP/PLANCK, SNAP, AMS, GLAST, LISA, EUSO/OWL and beyond"

  Accelerator based experiments such as LEP/LHC can probe the early

Universe at ~ nano second after the Big Bang.  However there still

remains 10³⁵of time scale (or 10¹⁶ of energy scale) between

the Plank scale and this Electro-Weak scale.

  Space based experiments in the new millennium will provide us　unique

opportunities to probe such the earliest stage of the Universe.

  I will review several ongoing and proposed experiments in this category

and evaluate their sensitivity to fundamental physics.

e-mail contact: hisho@icepp.s.u-tokyo.ac.jp,