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Modeling solar lyman alpha irradiance
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Pap, J. Willson, R. C. Hudson, H. S. Donnelly, R. F. Rottman, G. J. London, J. |
| Copyright Year | 1990 |
| Description | Solar Lyman alpha irradiance is estimated from various solar indices using linear regression analyses. Models developed with multiple linear regression analysis, including daily values and 81-day running means of solar indices, predict reasonably well both the short- and long-term variations observed in Lyman alpha. It is shown that the full disk equivalent width of the He line at 1083 nm offers the best proxy for Lyman alpha, and that the total irradiance corrected for sunspot effect also has a high correlation with Lyman alpha. |
| File Size | 416249 |
| Page Count | 8 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19910003170 |
| Archival Resource Key | ark:/13960/t6wx2965d |
| Language | English |
| Publisher Date | 1990-08-01 |
| Access Restriction | Open |
| Subject Keyword | Solar Physics Radiometers Solar Mesosphere Explorer Solar Corona Lyman Alpha Radiation Solar Activity Effects Estimating Models Irradiance Regression Analysis Solar Maximum Mission Solar Radiation Sunspots Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
