Hemispheric sunspot numbers ${R_{n}}$ and ${R_{s}}$ from 1945–2004: catalogue and N-S asymmetry analysis for solar cycles 18–23
Top Cited Papers
Open Access
- 7 February 2006
- journal article
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 447 (2), 735-743
- https://doi.org/10.1051/0004-6361:20054060
Abstract
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysicsKeywords
This publication has 39 references indexed in Scilit:
- The periodic behaviour of the North-South asymmetry of sunspot areas revisitedAstronomy & Astrophysics, 2005
- The Sun’s Preferred Longitudes and the Coupling of Magnetic Dynamo ModesThe Astrophysical Journal, 2004
- Active longitudes in sunspot activity: Century scale persistenceAstronomy & Astrophysics, 2003
- Differential Rotation of Stable Recurrent Sunspot GroupsSolar Physics, 2002
- Flare Index During the Rising Phase of Solar Cycle 23Solar Physics, 2001
- Structure of the maximum phase of solar cycles 21 and 22Solar Physics, 2000
- North-South asymmetry in the solar flare indexSolar Physics, 1996
- Rotation of the photospheric magnetic fields - A north-south asymmetryThe Astrophysical Journal, 1990
- Distribution of flares on the sun during 1955-1985 - 'Hot spots' (active zones) lasting for 30 yearsThe Astrophysical Journal, 1988
- Large-Scale Distribution of Solar Magnetic Fields.The Astrophysical Journal, 1965