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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-23 18:28 |
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Conference: Bucharest University Faculty of Physics 2002 Meeting
Section: Atomic and Molecular Physics; Astrophysics
Title:
Some statistical correlation of the solar granulation near sunspots.
Authors:
Mircea V. Rusu (1), Zadig Mouradian(2), Stere Oana (3), Alina Negoita (4), Alexandru Curutiu (5)
Affiliation:
(1) Physics Department, University of Bucharest
(2) Observatoire de Paris-Meudon, France
(3), (4), (5) Student, Physics Department, University of Bucharest
E-mail
Keywords:
Abstract:
Using the recent Swedish Vacuum Solar Telescope images of the solar surface, we made a complete analysis of the density and spatial distribution of the solar granulation. We found a dependence of the distribution of the granulation on the distance from the main sunspot from the studied region. Also we found the presence of two distinct distribution of the granulation distribution. On this basis we made some assumption on the mechanism of granule formation of the surface.
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