Cross Sections, Relic Abundance, and Detection Rates for Neutralino Dark Matter

By: Nasa, National Aeronautics and Space Adm

Neutralino annihilation and elastic scattering cross sections are derived which differ in important ways from previous work. These are applied to relic abundance calculations and to direct detection of neutralino dark matter from the galactic halo. Assuming the neutralino to be the lightest supersymmetric particle and that it is less massive than the Z sup 0, we find relic densities of neutralinos greater than 4 percent of critical density for almost...

• Format: Paperback
• Language: English
• ISBN: 1729321518
• ISBN13: 9781729321515
• Release Date: January 1
• Publisher: Independently Published
• Length: 56 Pages
• Weight: 0.34 lbs.
• Dimensions: 0.1" x 8.5" x 11.0"