Astron. Astrophys. 333, 721-731 (1998)

Footnotes

1. Caccin & Severino (1979) and Chapman & Gingell (1984) have also considered rays outside the central plane, but for continuum radiation only.

2. Note that in Fig. 6a the MLRs for the 2-D models are always larger than for the 1-D model even at . This is caused by the radial field component in the 2-D models that is absent in the 1-D model.

3. The interpretation by Keller et al. (1994) of an MLR near unity in intranetwork elements as showing G, which can conceivably be due to inclined thin flux tubes with higher intrinsic field strengths is validated by the 15648 Å observations of Lin (1995) and Solanki et al. (1996b). These clearly show weak fields in intranetwork features.

© European Southern Observatory (ESO) 1998

Online publication: April 20, 1998
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