Tracking Cosmic-Ray Spectral Variation during 2007-2018 Using Neutron Monitor Time-delay Measurements

• Main Authors: C. Banglieng, H. Janthaloet, D. Ruffolo, A. Sáiz, W. Mitthumsiri, P. Muangha, P. Evenson, T. Nutaro, R. Pyle, S. Seunarine, J. Madsen, P. S. Mangeard, R. Macatangay
• Other Authors: University of Wisconsin-River Falls
• Format: Article
• Published: 2020
• Subjects: Earth and Planetary Sciences; Physics and Astronomy
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/54539
• Institution: Mahidol University

© 2020. The American Astronomical Society. All rights reserved.. The energy spectrum of Galactic cosmic-ray (GCR) ions at Earth varies with solar activity as these ions cross the heliosphere. Thus, this "solar modulation" of GCRs provides remote sensing of heliospheric conditions throughou...