On the K-line width-absolute magnitude relation

Bappu, M. K. V

dc.contributor.author	Bappu, M. K. V
dc.date.accessioned	2007-12-01T09:33:41Z
dc.date.available	2007-12-01T09:33:41Z
dc.date.issued	1973
dc.identifier.citation	Problems of Calibration of Absolute Magnitudes and Temperature of Stars. Proceedings of IAU Symposium no. 54 Held in Geneva, Switzerland, Sept. 12-15, 1972, Edited by B. Hauck and Bengt E. Westerlund, pp. 64-67	en
dc.identifier.uri	http://hdl.handle.net/2248/2000
dc.description.abstract	Bright fine mottles seen on the solar disk are identified as the agency that locates the Sun on the K-line width-absolute magnitude relation of Wilson and Bappu. The contribution of the supergranular network emission and the plage emission from centres of activity tends to upset the uniqueness of the relation. The line width-absolute magnitude relation is thus a characteristic of the convection zone underlying the stellar atmosphere.	en
dc.format.extent	467903 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.publisher	D. Reidel Publishing	en
dc.relation.uri	http://adsabs.harvard.edu/abs/1973IAUS...54...64B	en
dc.subject	Solar Atmosphere	en
dc.subject	K-Line Emission	en
dc.subject	Solar Disc	en
dc.subject	M.K.V. Bappu	en
dc.title	On the K-line width-absolute magnitude relation	en
dc.type	Other	en