|
|||||
|
|
Total solar and spectral irradiance variations from solar cycles 21 to 23 |
|
| Authors: | J M Pap M Turmon L Floyd C Frhlich Ch Wehrli |
| Institution: | a University of California, Los Angeles, 405, Hilgard Ave., Los Angeles, CA 87095, USA b Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA c Interferometrics Inc., 14120 Parke Long Ct., Chantilly, VA 20151, USA d Physikalisch-Meteorologishes Observatorium, Davos, 33 Dorfstrasse, CH-7260, Davos-Dorf, Switzerland |
| Abstract: | Total solar and UV irradiances have been measured from various space platforms for more than two decades. More recently, observations of the “Variability of solar IRradiance and Gravity Oscillations” (VIRGO) experiment on SOHO provided information about spectral irradiance variations in the near-UV at 402 nm, visible at 500 nm, and near-IR at 862 nm. Analyses based on these space-borne irradiance measurements have convinced the skeptics that solar irradiance at various wavelengths and in the entire spectrum is changing with the waxing and waning solar activity. The main goal of this paper is to review the short- and long-term variations in total solar and spectral irradiances and their relation to the evolution of magnetic fields from solar cycles 21 to 23. |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ | |