𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the velocity field distribution in the solar photosphere

✍ Scribed by A. A. Kalinjak; G. J. Vassilyeva

Publisher
Springer
Year
1971
Tongue
English
Weight
119 KB
Volume
16
Category
Article
ISSN
0038-0938

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Some properties of velocity fields in th
Some properties of velocity fields in the solar photosphere
✍ Franz-Ludwig Deubner πŸ“‚ Article πŸ“… 1974 πŸ› Springer 🌐 English βš– 931 KB

Series of high resolution spectrograms taken simultaneously in three spectral regions were recorded with a lambda meter and subjected to a statistical analysis of the fluctuations of Doppler shift and brightness. (1) The 5-rain oscillations are cenfu'med to be 'evanescent' waves. Their horizontal w

Some properties of velocity fields in th
Some properties of velocity fields in the solar photosphere
✍ Franz-Ludwig Deubner πŸ“‚ Article πŸ“… 1972 πŸ› Springer 🌐 English βš– 653 KB

Photoelectric measurements of photospheric velocity fields have been carried out with the Sacramento Peak Doppler Zeeman Analyzer. Emphasis was given to long periods and low spatial wavenumbers in deep photospheric layers, where the 5-rain oscillations are less dominant. Multiple or double peaks ca

On the microturbulence in the solar phot
On the microturbulence in the solar photosphere
✍ R. I. Kostik; T. V. Orlova πŸ“‚ Article πŸ“… 1979 πŸ› Springer 🌐 English βš– 175 KB

The velocity of microturbulent motions in the solar photosphere at the level of formation of weak Fraunhofer lines (h-150 km) is found to be 0.1β€’ kms -~. The observations have been performed with the double-pass spectrometer in Kiev. Apart from thermal motions and damping effects we have taken into

On the relation between the photospheric
On the relation between the photospheric intensity, velocity and magnetic fields
✍ J. M. Beckers; E. H. SchrΓΆter πŸ“‚ Article πŸ“… 1968 πŸ› Springer 🌐 English βš– 114 KB

By means of a device described elsewhere (BECKERS and SCHROTER, 1968) we obtained spectra of the quiescent photosphere in the Fe line 2 6173 A (9 =2.5) simultaneously in the two opposite circular polarizations. Two sets of spectra with good spatial resolution were selected to measure and to correlat