Redshift Caused by Acceleration Doppler Effect and Hubble’s Law Based on Wu’s Spacetime Accelerating Shrinkage Theory

Abstract

Acceleration Doppler Effect is introduced to explain the Redshift phenomenon in Inertia Transformation process.Hubble's Law and Cosmological Redshift are interpreted by Wu's Spacetime Accelerating Shrinkage Theory. In addition, Wu's Laws of Spacetime of Wu's Pair and Photon with respect to the age of universe and the gravitational field are derived and summarized.