Properties of a Small Active Region in the Solar Photosphere

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Solar Magnetic Phenomena

Part of the book series: Astrophysics and Space Science Library ((ASSL,volume 320))

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Abstract

A small pore and its surroundings were tested for small bright points using 2D spectro-polarimetric data from the German VTT (Tenerife, Spain) using the Göottingen Fabry-Perot Interferometer. The Stokes I ± V pprofiles of the Fe i 6302 Å line were used for the computation of the line-of-sight Doppler velocity, νLOS, and magnetic field maps, BLOS. We present scatter plots of the line core intensity vs. these physical quantities.

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© 2005 Springer

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Stangl, S., Hirzberger, J. (2005). Properties of a Small Active Region in the Solar Photosphere. In: Hanslmeier, A., Veronig, A., Messerotti, M. (eds) Solar Magnetic Phenomena. Astrophysics and Space Science Library, vol 320. Springer, Dordrecht. https://doi.org/10.1007/1-4020-2962-4_28

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