Velocity measures in the sunspot Rome No. 7490 (July 5, 1979)

Details Velocity measures in the sunspot Rome No. 7490 (July 5, 1979) Velocity measures in the sunspot Rome No. 7490 (July 5, 1979)

Oct 1991

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1991soph..135..319a&link_type=abstract

Solar Physics (ISSN 0038-0938), vol. 135, Oct. 1991, p. 319-326.

Mathematics

5

Line Spectra, Magnetic Field Configurations, Solar Magnetic Field, Solar Spectra, Sunspots, Velocity Measurement, Iron, Penumbras, Umbras, Vectors (Mathematics), Velocity Distribution

Scientific paper

Material motions on the solar surface have been deduced from the wavelength shift of Fe I 6302.5 A, measured over the umbra and inner penumbra of a spot for which the magnetic field configuration has already been established with some confidence. The two vector fields are considered together in detail and the results support the 'convective roll' sunspot model. For the magnetic field regions, both material flow along the field lines and field-line motions are derived. A small upward motion only is deduced for the field-free regions.

Affiliated with

Also associated with

No associations

Rating

Velocity measures in the sunspot Rome No. 7490 (July 5, 1979) does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Velocity measures in the sunspot Rome No. 7490 (July 5, 1979), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Velocity measures in the sunspot Rome No. 7490 (July 5, 1979) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1877193