천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제35권2호
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- Pages.75.1-75.1
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- 2010
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- 1226-2692(pISSN)
Faraday Rotation Measure in the Large Scale Structure III
- Akahori, Takuya (Chungnam National University) ;
- Ryu, Dong-Su (Chungnam National University)
- 발행 : 2010.10.06
초록
The nature and origin of the intergalactic magnetic field (IGMF) are an outstanding problem of cosmology, yet they are not well understood. Measuring Faraday rotation (RM) is one of a few promising methods to explore the IGMF. We have theoretically investigated RM using a model of the IGMF based on a MHD turbulence dynamo (Ryu et al. 2008; Cho et al. 2009). In the previous KAS meeting, we reported the results for the present-day local universe; for instance, the probability distribution function (PDF) of
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