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CLEA Exercise - The Hubble Redshift-Distance Relation

CLEA Exercise - The Hubble Redshift-Distance Relation

By Project CLEA - Gettysburg College
Rating: 5 5/5 (1)
License type: Freeware
Home page: www3.gettysburg.edu
Latest version: 1.01
Last updated: March 19th, 2008
Purpose: To illustrate how the velocities of galaxies are measured using a photon-counting spectrograph. To show how this information, along with estimates of galaxy distances (from their integrated...