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CLEA Exercise - The Hubble Redshift-Distance Relation
By Project CLEA - Gettysburg College
Rating:
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...