Relativistic particle injection and interplanetary transport during the January 20, 2005 ground level enhancement

• Main Authors: Alejandro Sáiz, David Ruffolo, Manit Rujiwarodom, John W. Bieber, John Clem, Paul Evenson, Roger Pyle, Marc L. Duldig, John E. Humble
• Other Authors: Mahidol University
• Format: Conference or Workshop Item
• Published: 2018
• Subjects: Physics and Astronomy
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/17190

Besides producing the largest ground level enhancement (GLE) in half a century, the relativistic solar particles detected during the event of January 20, 2005 showed some interesting temporal and directional features, including extreme anisotropy. In this paper we analyze the time evolution of cosmi...