Physics of the Cosmos
Exploring fundamental questions regarding the physical forces of the universe

Cosmic Ray Science Interest Group
(CR SIG)

Image: Jelly Fish Nebula (IC 443) source of cosmic rays. Credit: NASA / DOE / Fermi LAT Collaboration, NOAO / AURA / NSF, JPL-Caltech/UCLA

The goals of the Cosmic Ray Science Interest Group (CR SIG) are to provide quantitative metrics and assessments to NASA in regard to current and future needs of the cosmic-ray astrophysics community and to act as a focal point and forum for the cosmic ray community.

CR SIG will work towards producing a white paper covering:

  • the major open science questions
  • a brief survey of the current and planned, US and International, space and ground-based projects — their energy coverage (from about 108 eV to 102 eV), sky coverage, and particle type coverage (electrons, positrons, nucleons, anti-nucleons, nuclei, anti-nuclei, neutrinos, and new particles)
  • a survey of the state-of-the-art capabilities, the next generation technology needs, and potential science return from new technologies and capabilities
  • a vision for the future of cosmic ray science in space

The CR SIG is open to all members of the community.

If you are interested in contributing to the work of the CR SIG, please subscribe using the link below.


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Cosmic Ray SIG News and Announcements Email List.

News
26 June 2024
Learn About LISA via Zoom on Friday 28 June
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Lunar Surface Science Virtual Workshop 20 August 2024: Registration Open
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ROSES-24: D.5 Swift General Investigator Amendment: IXPE Joint Observing Program and Change to NuSTAR Exclusive-Use Period
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Slides Available from Habitable Worlds Observatory START and TAG Meeting
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24 June 2024
NASA Astrophysics Division Selects Six US Scientists for Joint ESA-NASA Science Team
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