SPACE AND COSMIC RAY PHYSICS SEMINAR

University of Maryland
Computer & Space Science Building, Room 2400
4:30 PM Monday, 12 September
Coffee, Tea & Cookies 4:00-4:30 PM

Peter Biermann
Max Planck Institute for Radio Astronomy and University of Bonn, Germany

Overview of Galactic Cosmic Rays, Status and Next Steps

With the first results from the new generation of TeV Cerenkov telescopes we again face the challenge of trying to understand the origin of Galactic cosmic rays. I will review the various conflicting arguments, and present some propagation calculations for the highest energy Galactic cosmic rays. It is likely that gamma ray observations will strongly constrain the possible sites of origin, but high precision spectra of secondary nuclei could do even more.


Sponsored by: Department of Physics and the Institute for Physical Science and Technology, University of Maryland. For information call John Paquette at (301) 405-6208 or go to the UMD Space Physics group seminar web site.

For free parking please park in lot DD or anywhere on levels 1-2 in lot B (the big parking garage) after 4:00 pm. Make sure that you park in a spot WITHOUT a parking meter. More parking information is at the seminar website.