An analysis is made of mean latitudinal profiles of the meridional drift of the large-scale solar magnetic fields. The previously detected equaturward migration of the drift pattern in the course of a cycle is confirmed. Evidence for the existence of a near-equatorial narrow zone -t-7 ~ with an equa
Meridional drift in the large-scale solar magnetic field pattern
โ Scribed by S. Latushko
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 669 KB
- Volume
- 149
- Category
- Article
- ISSN
- 0038-0938
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A clearly evident large-scalc pattern in the interplanetary magnetic field during 1964 is used to search for a similar large-scale pattern in thc selar magnetic field. It is found that such a pattern did exist in the photospheric ticld observations on both sides of the equator over a range of at lea
We calculate analytical and numerical solutions to the magnetic flux transport equation in the absence of new bipolar sources of flux, for several meridional flow profiles and a range of peak flow speeds. We find that a polcward flow with a broad profile and a nominal 10 m s-1 maximum speed concentr
The large-scale photospheric magnetic field, measured by the Mr. Wilson magnetograph, has been analyzed in terms of surface harmonics (Pn"~(0)cosmq~ and P~m(O) sinm(o) for the years 1959 through 1972. Our results are as follows. The single harmonic which most often characterized the general solar ma
A study is made of the rotation of large-scale magnetic fields using the synoptic maps from the Kitt Peak National Observatory for the time interval 1976-1985. The auto-correlation method and the mass-centers method of magnetic structures was applied to infer mean differential rotation profiles and