Differential rotation and the SPOT zones

Bibcode
1975SoPh...43...87D
DOI
10.1007/BF00155145
Deubner, F.-L.; Vazquez, M.
Bibliographical reference

Solar Physics, vol. 43, July 1975, p. 87-90.

Advertised on:
7
1975
Journal
Solar Physics
Number of authors
2
IAC number of authors
1
Citations
20
Refereed citations
20
Description
Doppler measurements, using the Capri magnetograph, of the latitudinal fine structure of the solar differential rotation have been carried out. The positions of the photospheric lines C I 5380.32 and Fe I 5364.88 have been simultaneously recorded. In contrast to Gilman's model (1972) which predicted an equatorial deceleration of the differential rotation, a minimum of angular velocity is found at a latitude of 6 degrees in both hemispheres.
Type
Refereed
Astronomical models
Solar rotation
Sunspots
Solar atmosphere

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