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On the Association between Coronal Mass Ejections and Coronal Holes

Published online by Cambridge University Press:  27 September 2017

V.K. Verma  and
M.C. Pande
V.K. Verma
Affiliation:
Uttar Pradesh State Observatory, Manora Peak, Naini Tal 263 129, India
M.C. Pande
Affiliation:
Uttar Pradesh State Observatory, Manora Peak, Naini Tal 263 129, India

Abstract

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The coronal mass ejection (CME) data and the data for coronal holes for the period 1979-1982 are compared locationwise. Out of 79 CMEs whose locations and spans are known, 48 (61%) CMEs are associated with coronal holes. We make a tentative suggestion that probably the mass ejected during solar flares and active prominences may move along the open magnetic field of the coronal holes and appear as CMEs.

Type
Session II: Solar Flares
Information
International Astronomical Union Colloquium , Volume 104 , Issue 2: Solar and Stellar Flares , 1989 , pp. 239 - 242
Copyright
Copyright © Kluwer 1989

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