Evidence of a long-term trend in total solar irradiance

By C. Fröhlich. 2009

202 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/157566d8aaefc1e92127bcdd648f7d893b975771

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In Astronomy and Astrophysics

Citations in the corpus

Standing on the Shoulders of Dwarfs: the Kepler Asteroseismic LEGACY Sample. I. Oscillation Mode Parameters (2016, methodology): “The power spectrum was produced from data from VIRGO4 (Fröhlich 2009) on-board the SoHO5 spacecraft (Fröhlich et al. 1995; Frohlich et al. 1997).”
Anthropogenic and Natural Radiative Forcing (2014, background): “5 W m–2 lower than the Physikalisch-Meteorologisches Observatorium Davos (PMOD) TSI composite during 2008 (Frohlich, 2009).”
Solar Irradiance Variability and Climate (2013, methodology): “This would mean a secular decrease of only about 0.15–0.5 Wm−2 (estimated as the difference between TSI in the PMOD composite during the minima preceding cycles 22 and 24 in 1986 and 2008, respectively, Fröhlich 2009).”
Evolution of the solar irradiance during the Holocene (2011, methodology): “This value is close to the increase of 0.9 W/m2 estimated by Fröhlich (2009) and employed by Steinhilber et al. (2009).”
Total solar irradiance during the Holocene (2009, background): “The UV irradiance may not be the viable solution because its observational data do not show a similar distinct decreasing trend as TSI [Fröhlich, 2009], implying that its level during the MM was similar as in present solar cycle minima.”
9,400 years of cosmic radiation and solar activity from ice cores and tree rings (2012, methodology): “Note, however, that a recent climate modeling study (27) did not find a correlation between δ(18)O in Chinese precipitation and the amount of precipitation over the Holocene.”
Solar Dynamo Theory (2014, background): “…going from minutes to weeks, the possibility that part (or even all) of the variations over timescales decadal and up could be owing to internal structural/convective changes has been a topic of great debate for over three decades now (e.g., Li & Sofia 2001, Foukal et al. 2006, Fröhlich 2009).”
Recent variability of the solar spectral irradiance and its impact on climate modelling (2012, background): “However, regular space-based observations that started in 1978 (Willson et al., 1981) have revealed that the TSI varies over time scales of minutes to decades, and235 probably even longer (e.g. Fröhlich, 2006, 2009).”
A new, lower value of total solar irradiance: Evidence and climate significance (2011, methodology): “…on the Earth Radiation Budget Satellite (ERBS) [Lee et al., 1995], VIRGO on the Solar Heliospheric Observatory (SoHO) [Fröhlich and Lean, 2004; Fröhlich, 2009], and the ACRIM instruments on the Solar Maximum Mission (SMM), Upper Atmosphere Research Satellite (UARS), and ACRIMSat [Willson and…”
Causes of low thermospheric density during the 2007–2009 solar minimum (2011, background): “5 W m lower in 2008 than 1996 [Fröhlich, 2009]; however, there are considerable uncertainties in this determination [e.”
Reconstruction of total and spectral solar irradiance from 1974 to 2013 based on KPVT, SoHO/MDI and SDO/HMI observations (2014, methodology): “This counters the suggestion by Fröhlich (2009) that a dimming of the solar photosphere, rather than photospheric magnetism, might be responsible for the secular decline registered by VIRGO.”
Solar change and climate: an update in the light of the current exceptional solar minimum (2010, methodology): “Fröhlich (2009) has shown that although we have only three independent solar minimum points, with a semi-empirical fourth (for F S in the range 2.26 × 10 14 to 3.40 × 10 14 Wb), they do lie very close to a straight line given by I TS (in W m − 2 ) = ( 1364.64 ± 0.40 ) + ( 5.34 ± 2.39 ) × ( F S in…”
The Maunder minimum (1645–1715) was indeed a grand minimum: A reassessment of multiple datasets (2015, methodology): “Steinhilber et al. (2009) ﬁrst estimated the interplanetary magnetic ﬁeld from the 10 Be data and then used a linear regression with the measured TSI following Fröhlich (2009).”
Solar Influence on Global and Regional Climates (2012, unknown): “F S correlates well with TSI over the solar cycle (Lockwood and Stamper 1999; Lockwood 2002), and recent studies indicate that observed TSI does also reﬂect some of the longer-term drift in F S (Fro¨hlich 2009).”
A new approach to the long-term reconstruction of the solar irradiance leads to large historical solar forcing (2011, background): “…(Wang et al. 2005; Krivova et al. 2007) and on extrapolation of the assumed correlation between TSI and the open magnetic flux (Lockwood et al. 1999) during the last three minima (Steinhilber et al. 2009; Fröhlich 2009) resulted in a low solar forcing value within the range∆FP−M ≈ 0.1–0.2 W/m2.”
An Antarctic view of Beryllium-10 and solar activity for the past millennium (2011, background): “However, Fröhlich (2009) claims that the three observed TSI minima do show a significant trend, which is only found in the ‘open’ magnetic flux.”