The Limb Shift Effect and its Variation with the Solar Cycle

Bibcode
1987rfsm.conf...24A
Anguera, M.; Pallé, P. L.; Régulo, C.; Roca Cortés, T.; Isaak, G. R.; McLeod, C. P.; van der Raay, H. B.
Bibliographical reference

The Role of Fine-Scale Magnetic Fields on the Structure of the Solar Atmosphere, Proceedings of the Inaugural workshop and round table discussion for the D-E-S Telescope installations on the Canary Islands, La Laguna, Tenerife, Spain, 6-12 October 1986. Edited by E.-H. Schröter, M. Vázquez, and A.A. Wyller. Cambridge: Cambridge University Press, 1987., p.24

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0
1987
Number of authors
7
IAC number of authors
0
Citations
1
Refereed citations
1
Description
The radial velocity limb shift effect has been measured for the K I 7699 Å line using a resonant scattering spectrophotometer in the summer of 1982. On the other hand, using integral sunlight, the line of sight velocity has been measured during the years 1976 to 1986 and the gravitational redshift determined. This value shows a variation over those years and, when compared with the phase of the solar activity cycle, the most probable interpretation is a change of the limb shift effect with the cycle.
Type
Non-refereed

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