Abstract
Variations of solar total and spectral irradiance are prime solar quantities purported to have an influence on the Earth’s climate. Quantitative estimates of irradiance over as long a time as possible are needed to judge their effectiveness in forcing the climate. In order to do this reliably, first the measured record must be reproduced and a feeling for the physics underlying the irradiance variations must be developed. With the help of this knowledge combined with the available proxy data, reconstructions of irradiance in the past, generally since the Maunder minimum, are attempted. Here a brief introduction to some of the irradiance reconstruction work aiming at irradiance on time scales of days to the solar cycle is given, followed by a brief and incomplete overview of the longer-term reconstructions.
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Baliunas, S. and Jastrow, R.: 1990, Nature 348, 520–523.
Beer, J., Blinov, A., Bonani, G. et al.: 1990, Nature 347, 164–166.
Chapman, G. A., Cookson, A. M., and Dobias, J. J.: 1996, J. Geophys. Res. 101, 13541–13548.
de Toma, G., White, O. R., Chapman, G. A. et al.: 2001, Astrophys. J. Lett. 549, L131–L134.
de Toma, G., White, O. R., Chapman, G. A. et al.: 2004, Astrophys. J. 609, 1140–1152.
Dewitte, S., Crommelynck, D., Mekaoui, S., and Joukoff, A.: 2004, Solar Phys., this volume, 209–216.
Ermolli, I., Berrilli, F., and Florio, A.: 2003, Astron. Astrophys. 412, 857–864.
Fligge, M. and Solanki, S. K.: 2000, Geophys. Res. Lett. 27, 2157–2160.
Fligge, M., Solanki, S. K., and Unruh, Y. C.: 2000, Astron. Astrophys. 353, 380–388.
Fligge, M., Solanki, S. K., Unruh, Y. C. et al.: 1998, Astron. Astrophys. 335, 709–718.
Fontenla, J., White, O. R., Fox, P. A. et al.: 1999, Astrophys. J. 518, 480–499.
Fontenla, J. M., Harder, J., Rottman, G. et al.: 2004, Astrophys. J. Lett. 605, L85–L88.
Foster, S.: 2004, ‘Reconstruction of Solar Irradiance Variations for use in Studies of Global Climate Change: Application of Recent SOHO Observations with Historic Data from the Greenwich Observatory’, Ph.D. thesis, University of Southhampton, Faculty of Science, School of Pysics and Astronomy.
Foukal, P. and Lean, J.: 1988, Astrophys. J. 328, 347–357.
Foukal, P. and Lean, J.: 1990, Science 247, 556–558.
Foster, S. and Lockwood, M.: 2004, Astron. Astrophys., in press.
Foukal, P. and Milano, L.: 2001, Geophys. Res. Lett. 28, 883–886.
Frazier, E.: 1971, Solar Phys. 21, 42–53.
Fröhlich, C.: 2003, ESA SP 535, 183–193.
Fröhlich, C. and Lean, J.: 1998, Geophys. Res. Lett. 25, 4377–4380.
Hagenaar, H. J.: 2001, Astrophys. J. 555, 448–461.
Harvey, K. L.: 1992, in ASP Conf. Ser. 27: The Solar Cycle, 335–367.
Harvey, K. L.: 1993, in ASP Conf. Ser. 46: IAU Colloq. 141: The Magnetic and Velocity Fields of Solar Active Regions, pp. 488–491.
Harvey, K. L.: 1994a, in R. J. Rutten and C. J. Schrijver (eds.), Solar Surface Magnetism, Dordrecht, Kluwer, p. 347.
Harvey, K. L.: 1994b, in J. M. Pap, C. Fröhlich, H. S. Hudson, and S. K. Solanki (eds.), IAU Coll. 143: The Sun as a Variable Star: Solar and Stellar Irradiance Variations, Cambridge, Cambridge University Press, pp. 217–225.
Hoyt, D. V. and Schatten, K. H.: 1993, J. Geophys. Res. 98, 18895–18906.
Hudson, H. S., Silva, S., Woodard, M., and Willson, R. C.: 1982, Solar Phys. 76, 211–219.
Jain, K. and Hasan, S. S.: 2004, J. Geophys. Res. 109, DOI:10.1029/2003JA010222.
Krivova, N. A. and Solanki, S. K.: 2003, ESA SP 535, 275–284.
Krivova, N. A. and Solanki, S. K.: 2004a, Astron. Astrophys. 417, 1125–1132.
Krivova, N. A. and Solanki, S. K.: 2004b, Adv. Sp. Res., in press.
Krivova, N. A., Solanki, S. K., Fligge, M., and Unruh, Y. C.: 2003, Astron. Astrophys. 399, L1–L4.
Lean, J.: 2000, GRL 27, 2425–2428.
Lean, J., Beer, J., and Bradley, R.: 1995, Geophys. Res. Lett. 22, 3195–3198.
Lean, J. L., Wang, Y.-M., and Sheeley, N. R.: 2002, Geophys. Res. Lett. 29, DOI:10.1029/ 2002GL015880.
Lean, J. L., White, O. R., Livingston, W. C., and Picone, J. M.: 2001, J. Geophys. Res. 106, 10645–10658.
Lockwood, M.: 2004, in The Sun, Solar Analogs and the Climate, 34th ‘Saas Fee’ Advanced Course in Astrophysics, Berlin, Springer Verlag, in press.
Lockwood, M. and Stamper, R.: 1999, Geophys. Res. Lett. 26, 2461–2464.
Lockwood, M., Stamper, R., and Wild, M. N.: 1999, Nature 399, 437–439.
Ortiz, A., Solanki, S. K., Domingo, V. et al.: 2002, Astron. Astrophys. 388, 1036–1047.
Penza, V., Caccin, B., Ermolli, I. et al.: 2003, ESA SP 535, 299–302.
Preminger, D. G., Walton, S. R., and Chapman, G. A.: 2002, J. Geophys. Res. 107, DOI:10.1029/ 2001JA009169.
Schrijver, C. J., DeRosa, M. L., and Title, A. M.: 2002, Astrophys. J. 577, 1006–1012.
Solanki, S. K. and Fligge, M.: 1998, Geophys. Res. Lett. 25, 341–344.
Solanki, S. K. and Fligge, M.: 1999, Geophys. Res. Lett. 26, 2465–2468.
Solanki, S. K. and Stenflo, J. O.: 1984, Astron. Astrophys. 140, 185–198.
Solanki, S. K. and Unruh, Y. C.: 1998, Astron. Astrophys. 329, 747–753.
Solanki, S. K., Schüssler, M., and Fligge, M.: 2000, Nature 408, 445–447.
Solanki, S. K., Schüssler, M., and Fligge, M.: 2002, Astron. Astrophys. 383, 706–712.
Spruit, H. C.: 1982a, Astron. Astrophys. 108, 348–355.
Spruit, H. C.: 1982b, Astron. Astrophys. 108, 356–360.
Topka, K. P., Tarbell, T. D., and Title, A. M.: 1997, Astrophys. J. 484, 479.
Unruh, Y. C., Solanki, S. K., and Fligge, M.: 1999, Astron. Astrophys. 345, 635–642.
Usoskin, I. G., Solanki, S. K., Schüssler, M. et al.: 2003, Phys. Rev. Lett. 91(21), 211101–211104.
Wenzler, T., Solanki, S. K., and Krivova, N. A.: 2004b, Astron. Astrophys., in press.
Wenzler, T., Solanki, S. K., Krivova, N. A., and Fluri, D. M.: 2004, Astron. Astrophys. 427, 1031–1043.
White, O. R., Skumanich, A., and Lean, J. et al.: 1992, PASP 104, 1139–1143.
Willson, R. C. and Mordvinov, A. V.: 2003, Geophys. Res. Lett. 30, DOI 10.1029/2002GL016038.
Woods, T.: 2002, ESA SP 508, 165–172.
Zhang, Q., Soon, W. H., Baliunas, S. L. et al.: 1994, Astrophys. J. Lett. 427, L111–L114.
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Solanki, S.K., Krivova, N.A. Solar Irradiance Variations: From Current Measurements to Long-Term Estimates. Sol Phys 224, 197–208 (2004). https://doi.org/10.1007/s11207-005-6499-8
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DOI: https://doi.org/10.1007/s11207-005-6499-8