Magnetic field and ISM in the local Galactic disc
arXiv:1902.02535 · doi:10.1093/mnras/stz407
Abstract
Correlation analysis is obtained among Faraday rotation measure, HI column density, thermal and synchrotron radio brightness using archival all-sky maps of the Galaxy. A method is presented to calculate the magnetic strength and its line-of-sight (LOS) component, volume gas densities, effective LOS depth, effective scale height of the disk) from these data in a hybrid way. Applying the method to archival data, all-sky maps of the local magnetic field strength and its parallel component are obtained, which reveal details of local field orientation.
arXiv comment11 pages, 15 figures, appeared in MNRAS, full resolution copy at http://www.ioa.s.u-tokyo.ac.jp/~sofue/papers/sofcomp/2019-mn-LocalMag.pdf
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