The effect of increasing solar activity on the Sun's total and open magnetic flux during multiple cycles: Implications for solar forcing of climate

By J. Lean, Y. Wang, N. R. Sheeley. 2002

149 citations recorded by the source corpus.

Subfields: Astronomy and Astrophysics, Molecular Biology

View Paper: https://www.semanticscholar.org/paper/e1b56233ec4ba46184184c0cce02e498859a24bb

How researchers see this paper

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

In Astronomy and Astrophysics

1. J. Lean
2. C. Fröhlich
3. I. Usoskin
4. Y. Wang
5. D. Shindell
6. M. Lockwood
7. N. R. Sheeley
8. Hugues Goosse

In Molecular Biology

1. J. Lean
2. M. Loutre
3. A. Genevey
4. Y. Gallet
5. C. Fröhlich
6. E. Zorita
7. S. Wagner
8. Hugues Goosse

Citations in the corpus

• Reconstructing surface temperature changes over the past 600 years using climate model simulations with data assimilation (2010, result): “, 2005b, 2006b] but is in better agreement with recent reassessments [Lean et al., 2002; Foukal et al., 2006].”
• A phenomenological study of the long-term cosmic ray modulation, 850-1958 AD (2004, methodology): “It has been argued [Lean et al., 2002] that the Solanki et al. [2002] model that the flux emergence rate at sunspot minimum undergoes a large increase from one cycle to the next, and can be dominated by ephemeral regions, does not appear to be consistent with the sunspot record or with long-term obs”
• Cosmic Rays and Climate (2005, background): “5: Top-of-atmosphere solar forcing since 1600 showing previous estimates (dashed curve) [5] and present estimates (solid curve) [6].”
• Dangerous human-made interference with climate: a GISS modelE study (2006, background): “AltSol replaces the solar irradiance history of Lean (2000), which includes both long-term and solar cycle variations, with the time series of Lean et al. (2002), which retains only the solar change due to the 11-year Schwabe cycle.”
• SOLAR INFLUENCES ON CLIMATE (2010, unknown): “[40] Some authors suggest there may be no actual change [Foukal et al., 2004], while others suggest a long‐term positive drift which is smaller than previously estimated [Lean et al., 2002] (see, e.g., the Krivova et al. [2007] estimate in Figure 7).”
• Volcanic and Solar Forcing of the Tropical Pacific over the Past 1000 Years (2005, background): “Solar radiative forcing histories are somewhat uncertain, and a number of different reconstructions of solar irradiance have been produced in recent years (Crowley 2000; Lean et al. 1995, 2002), highlighting the uncertainty that still exists in the history of this forcing.”
• Configuration and assessment of the GISS ModelE2 contributions to the CMIP5 archive (2014, background): “[2005a], and includes updated spectral solar irradiance from Lean [2009], which has higher spectral resolution and more variance in the UV bands than earlier versions [Lean et al., 2002].”
• Are there connections between the Earth's magnetic field and climate? (2007, background): “…indices (geomagnetic indices such as the aa index and abundance of cosmogenic nuclides) are proxies of the open magnetic flux of the Sun, whereas S(t) is more closely linked to its total magnetic flux (Lean et al., 2002), to what extent can we use terrestrial proxies to quantify S(t) variations?”
• Modeling the Sun’s Magnetic Field and Irradiance since 1713 (2005, background): “These differences need to be taken into account when using cosmogenic isotope or geomagnetic activity records to infer changes in solar irradiance (Lockwood 2001; Lean et al. 2002).”
• Coupled climate model simulation of Holocene cooling events: oceanic feedback amplifies solar forcing (2006, unknown): “For instance , Lean et al. (2002) and Fröhlich and Lean (2004) suggest a TSI reduction of 0.08% for the Maunder Minimum compared to the 11-yr TSI average during recent satellitebased measurements, which is considerably lower than the value we have applied.”
• Solar radiative output and its variability: evidence and mechanisms (2004, background): “Independent studies also raise the possibility of long-term instrumental drifts in the aa index (Svalgaard et al., 2004), and question the assumption of a linear relationship between heliospheric-modulated proxies and solar irradiance (Lean et al., 2002).”
• The influence of volcanic, solar and CO2 forcing on the temperatures in the Dalton Minimum (1790–1830): a model study (2005, background): “Foukal et al. (2004) and Lean et al. (2002) point to the fact that the solar variability might be over-estimated by a factor of 5 due to underlying assumptions of most solar reconstructions that are possibly not applicable because of a lack of a profound knowledge of solar physics.”
• Modeling production and climate‐related impacts on 10Be concentration in ice cores (2006, background): “Various uncertainties surround these topics and are discussed by McCracken et al. [2004], McCracken [2004], and Lean et al. [2002] .”
• Description of the Earth system model of intermediate complexity LOVECLIM version 1.2 (2010, result): “This roughly corresponds to a threefold reduction in amplitude compared to some previous simulations conducted with the model (e.g., Goosse et al., 2005) but is in better agreement with recent reassessments (Lean et al., 2002; Foukal et al., 2006).”