Computer Science
Scientific paper
Jun 1998
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1998aipc..433..196k&link_type=abstract
Workshop on observing giant cosmic ray air showers from >1020 eV particles from space. AIP Conference Proceedings, Volume 433, p
Computer Science
Electric And Magnetic Fields, Electric And Magnetic Fields, Cosmic Rays
Scientific paper
The methods of detecting and measuring interstellar and intergalactic magnetic fields are reviewed and briefly discussed. Recent results are surveyed for magnetic fields in the Milky Way, its halo, galaxy halos, galaxy clusters, and the intergalactic medium. Preliminary evidence for the magnetic field strength in the circumgalactic halo of our galaxy is discussed, and suggests that there are significant contrasts in magnetic field strength in and around galaxies such as ours, and between galaxy clusters and the general intergalactic medium. The general trend of recent results indicates that, wherever we detect intergalactic hot gas and galaxies, we also find magnetic fields at levels of ~10-7 G, or higher. The hitherto undetected, weaker fields in the general intergalactic medium outside of clusters and in large intergalactic voids might, in future, be measurable through observations of γ-rays and/or cosmic ray nuclei. There appear to be close, though so far incompletely understood connections between ultra-high energy cosmic rays, high energy photons, diffuse hot gas, and magnetic fields in interstellar and intergalactic space.
No associations
LandOfFree
Galactic and extragalactic magnetic fields in the local universe: An overview does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Galactic and extragalactic magnetic fields in the local universe: An overview, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Galactic and extragalactic magnetic fields in the local universe: An overview will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1330841