Group Sunspot Numbers: Sunspot Cycle Characteristics

By D. Hathaway, R. Wilson, E. Reichmann. 2002

252 citations recorded by the source corpus.

Subfields: Artificial Intelligence, Astronomy and Astrophysics, Oceanography

View Paper: https://www.semanticscholar.org/paper/4d86b17ef372cad69b4d52b6fd54ddaba86750f2

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Artificial Intelligence

1. D. Hathaway
2. J. Vaquero
3. I. Usoskin
4. K. Mursula
5. R. Wilson
6. M. Schüssler
7. R. Cameron

In Astronomy and Astrophysics

1. I. Usoskin
2. D. Hathaway
3. F. Clette
4. J. Vaquero
5. K. Mursula
6. L. Svalgaard
7. R. Wilson
8. M. Schüssler

In Oceanography

1. D. Hathaway
2. I. Usoskin
3. J. Vaquero
4. R. Wilson
5. K. Mursula
6. F. Clette
7. L. Svalgaard
8. E. Cliver

Citations in the corpus

• From the Wolf number to the International Sunspot Index: 25 years of SIDC (2007, methodology): “…the characteristics of the 6 indices most commonly used as reference scales for the solar activity: Total sunspot area, As (Baranyi et al., 2001; Hathaway et al., 2002; Balmaceda et al., 2005) CaII-K index (Donnelly et al., 1994; Foukal, 1996, 1998) 10.7 cm radio flux, F 10.7 (Tapping and…”
• Historical sunspot observations: A review (2007, methodology): “Hathaway et al. (2002) examined the Group Sunspot Numbers to determine their utility in characterizing the solar activity cycle.”
• What the Sunspot Record Tells Us About Space Climate (2004, methodology): “These relations were noted by Hathaway, Wilson, and Reichmann (1999, 2002) and are shown in Figure 4.”
• The Solar Cycle (2010, background): “The sunspot areas reported by USAF/NOAA are significantly smaller than those from RGO (Fligge and Solanki, 1997; Baranyi et al., 2001; Hathaway et al., 2002; Balmaceda et al., 2009).”
• Solar Cycle Prediction Using Precursors and Flux Transport Models (2006, background): “This effect explains the empirical statistical relationship between cycle length and amplitude: strong cycles tend to be preceded by short cycles (e.g., Hathaway et al. 1999, 2002; Solanki et al. 2002).”
• Long-Term Solar Cycle Evolution: Review of Recent Developments (2003, methodology): “Also, the main solar cycle characteristics as obtained from GSN series are similar to WSN series (Hathaway, Wilson, and Reichmann, 2002).”
• Revisiting the Sunspot Number (2014, background): “…Eddy 1976), the GN number played a key role in many recent reconstructions of solar outputs (irradiance, solar wind, total open magnetic flux): e.g. Hathaway et al. 2002, Solanki and Krivova 2004, Wang et al. 2005, Krivova et al. 2007, Vieira et al. 2011, Shapiro et al. 2011 and Owens and Lockwood…”
• The Solar Cycle (2007, methodology): “http://www.livingreviews.org/lrsp-2010-1 The Solar Cycle 15 February, 1980 to June, 1989; the Earth Radiation Budget Satellite (ERBS) from October, 1984 to December, 1995; NOAA-9 from January, 1985 to December, 1989; NOAA-10 from October, 1986 to April, 1987; Upper Atmosphere Research Satellite (UAR”