0124937 - ASU-R 20020032 RIV FR eng J - Článek v odborném periodiku
Roudier, T. - Bonet, J. A. - Sobotka, Michal
Properties of horizontal flows inside and outside a solar pore.
Astronomy & Astrophysics. Roč. 395, č. 1 (2002), s. 249-255. ISSN 0004-6361. E-ISSN 1432-0746
Grant CEP: GA AV ČR IAA3003903; GA AV ČR KSK2043105
Výzkumný záměr: CEZ:AV0Z1003909
Klíčová slova: sun granulation * photosphere * sunspots
Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika
Impakt faktor: 3.781, rok: 2002

Horizontal velocities and their temporal variations inside a large pore and in the surrounding granulation are studied. The local correlation tracking technique with high spatial and temporal resolution was applied. A ring of divergence centres around the pore was observed in all the maps. Motions directed into the pore, deposited by the divergence centres, continue also within the pore.
Trvalý link: http://hdl.handle.net/11104/0023196