Short-term periodicities in the north-south asymmetry of the Sun's surface rotation

dc.contributor.author	Javaraiah, J
dc.date.accessioned	2008-07-16T07:36:04Z
dc.date.available	2008-07-16T07:36:04Z
dc.date.issued	2002-09
dc.identifier.citation	BASI, Vol. 30, No. 3, pp. 587 - 588	en
dc.identifier.uri	http://hdl.handle.net/2248/2714
dc.description.abstract	Power spectra of N-S asymmetries of the coefficients A and (j of the Sun's surface differential rotation determined from the Mt. Wilson velocity data during 1982-1994 suggest the existence of a period at 374 ± 30 day in the N-8 asymmetries of A and (j with> 99.9% confidence level. The spectrum of the N-S asymmetry of the coefficient lJ suggests existence of the periods at 374 ± 30 day, 78 ± 2 day and 49 ± 1 day in the N-S asymmetry of iJ with ~ 99% confidence level.	en
dc.format.extent	73489 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.publisher	Astronomical Society of India	en
dc.subject	Sun: Rotation	en
dc.subject	Differential Rotation	en
dc.subject	North-South Asymmetry	en
dc.title	Short-term periodicities in the north-south asymmetry of the Sun's surface rotation	en
dc.type	Article	en