Velocity Oscillations in Active Sunspot Groups

Bibcode
1998SoPh..182...65B
DOI
10.1023/A:1005000726242
Balthasar, H.; Martínez Pillet, V.; Schleicher, H.; Wöhl, H.
Referencia bibliográfica

Solar Physics, v. 182, Issue 1, p. 65-72 (1998).

Fecha de publicación:
9
1998
Revista
Solar Physics
Número de autores
4
Número de autores del IAC
1
Número de citas
17
Número de citas referidas
16
Descripción
Time series of two-dimensional spectra were taken with the Göttingen 2D spectrometer at the VTT on Tenerife in 1996. They were investigated for Doppler velocities and velocity oscillations in small spots and pores of rapidly evolving sunspot groups. For the present measurements the magnetically insensitive lines Fe i 557.6 nm and Fe i 709.0 nm were selected.
Tipo
Con árbitro

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