0124837 - ASU-R 20010090 RIV SIGLE US eng C - Konferenční příspěvek (zahraniční konf.)
Krivtsov, A. - Hofmann, A. - Staude, J. - Klvaňa, Miroslav - Bumba, Václav
Determination of the velocity vector field in an asymmetric sunspot based on vector magnetograph measurements.
Advances in solar physics Euroconference. Magnetic fields and oscilations. San Francisco: Astronomical Society of the Pacific, 1999 - (Schmieder, B.; Hofmann, A.; Staude, J.), s. 108-112. ASP Conference series.
[Advances in solar physics /3/. Potsdam (DE), 22.09.1998-25.09.1998]
Grant CEP: GA ČR GA205/97/0500
Výzkumný záměr: CEZ:AV0Z1003909
Klíčová slova: velocity * vector * field
Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika

Measurements of the Doppler velocity and the magnetic field vector are used for a new method to determinate the distributions of the full veloctiy vector in an asymmetric sunspot. The resulting vector filed is in a good agreement with basic features of the siphon flow model of penumbral flux tubes.
Trvalý link: http://hdl.handle.net/11104/0023096