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http://hdl.handle.net/2248/1712
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DC Field | Value | Language |
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dc.contributor.author | Frisch, H | - |
dc.contributor.author | Sampoorna, M | - |
dc.contributor.author | Nagendra, K. N | - |
dc.date.accessioned | 2007-07-06T04:50:05Z | - |
dc.date.available | 2007-07-06T04:50:05Z | - |
dc.date.issued | 2007 | - |
dc.identifier.citation | Mem. S.A.It. Vol. 78, pp. 142 - 147 | en |
dc.identifier.uri | http://hdl.handle.net/2248/1712 | - |
dc.description.abstract | Stokes parameters measured in the Solar atmosphere are in general time or space averages over a magnetic field probability distribution function. Here we show how to write the Zeeman propagation matrix in a reference frame defined with respect to the direction of a mean magnetic field and how to average over a random magnetic field distribution. We concentrate on the case of a normal Zeeman triplet but indicate how to treat general Zeeman patterns. Numerical results are presented for Gaussian distributions having cylindrical symmetry about a mean field. Di erent models of probability distribution functions (PDF), are compared. | en |
dc.format.extent | 324540 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | en |
dc.publisher | Societa Astronomica Italiana | en |
dc.relation.uri | http://sait.oat.ts.astro.it/MSAIt780107/PDF/2007MmSAI..78..142F.pdf | en |
dc.subject | Polarization | en |
dc.subject | magnetic fields | en |
dc.subject | radiative transfer | en |
dc.subject | Sun: atmosphere | en |
dc.title | Turbulent magnetic field averages for the Zeeman effect | en |
dc.type | Article | en |
Appears in Collections: | IIAP Publications |
Files in This Item:
File | Description | Size | Format | |
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sam_turb4.pdf | 316.93 kB | Adobe PDF | ![]() View/Open |
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