There have been other pieces of evidence, but I would say this paper really confirms that most of the highest energy cosmic ray particles are not coming from the Milky Way galaxy, Gregory Snow, a University of Nebraska-Lincoln (UNL) physics professor, who was a co-author on the paper and is educat
Date: Sep 22, 2017
Category: Science
Source: Google
Most Powerful Cosmic Rays Come from Galaxies Far, Far Away
"The particles we detect are so energetic they have to come from astrophysical phenomena that are extremely violent," study co-author Gregory Snow at the University of Nebraska-Lincoln, who serves as the education and outreach coordinator for the Pierre Auger Observatory project, said in a st
Date: Sep 21, 2017
Category: Science
Source: Google
Cosmic-Ray Hotspot Discovered, Offering Clues on Deep Space Mystery
"It looks like the Telescope Array hotspot is just outside our field of view," said Gregory Snow, a physicist from the University of Nebraska-Lincoln, who does research at the Auger observatory. "That's why it's great to have cosmic-ray experiments in both hemispheres, so together they can view the
John Parker, Frederick Miller, Fred Rice, George Davis, Alan Wakeman, David Simmerer, Philip Harrison, William Katz, Jim Marks, Peter Stadler, Richard Edwards