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RM due to magnetic fields in the cosmic web and SKA observations

Published online by Cambridge University Press:  05 March 2015

Takuya Akahori  and
Dongsu Ryu
Takuya Akahori
Affiliation:
Korea Astronomy and Space Science Institute, Daejeon 305-348, Korea, akahori@kasi.re.kr School of Physics, The University of Sydney, NSW 2006, Australia
Dongsu Ryu
Affiliation:
Chungnam National University Daejeon 305-764, Korea, ryu@canopus.cnu.ac.kr
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Abstract

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We estimated that rotation measure (RM) due to the intergalactic magnetic field (IGMF) in the cosmic web is ~ 1–10 rad m−2. The RMs could be tested with the Square Kilometer Array (SKA) and SKA pathfinders.

Keywords

large-scale structure of universe magnetic fields polarization
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 10 , Highlights H16: Highlights of Astronomy , August 2012 , pp. 407
Copyright
Copyright © International Astronomical Union 2015 

References

Akahori, T. & Ryu, D. 2010, ApJ, 723, 476CrossRefGoogle Scholar
Akahori, T. & Ryu, D. 2011, ApJ, 738, 134CrossRefGoogle Scholar
Akahori, T., Ryu, D., Kim, J., & Gaensler, B. M. 2012, ApJ, submittedGoogle Scholar
Ryu, D., Kang, H., Cho, J., & Das, S. 2008, Science, 320, 909Google Scholar