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astro-ph1999
LASCO Measurements of the Energetics of Coronal Mass Ejections
Angelos Vourlidas, Prasad Subramanian, K. P. Dere +1
We examine the energetics of Coronal Mass Ejections (CMEs) with data from the LASCO coronagraphs on SOHO. The LASCO observations provide fairly direct measurements of the mass, vel…
astro-ph1999
74 MHz-VLA-Observation of Coma Berenices with Subarcminute Resolution -- Observation, Data Reduction, and Preliminary Results
T. A. Ensslin, Kronberg, R. A. Perley +1
We report on an ongoing project to map a 15 degree x 15 degree region in Coma Berenices with the new 74 MHz receiver system of the VLA. The field is centered on the Coma cluster of…