کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5431010 | 1397431 | 2006 | 14 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: An empirical line-by-line model for the infrared solar transmittance spectrum from 700 to 5000cm-1 An empirical line-by-line model for the infrared solar transmittance spectrum from 700 to 5000cm-1](/preview/png/5431010.png)
An empirical line-by-line model for the infrared solar transmittance spectrum is presented. The model can be incorporated into radiative transfer codes to allow fast calculation of all relevant emission and absorption features in the solar spectrum in the mid-infrared region from 700 to 5000cm-1. The transmittance is modelled as a function of the diameter of the field-of-view centered on the solar disk: the line broadening due to solar rotation as well as center-to-limb variations in strength and width are taken into account for stronger lines. Applications of the model presented here are in the fields of terrestrial remote sensing in the mid-infrared spectral region when the sun is used as radiation source or scattered solar radiation contributes to the measured signal and in the fields of atmospheric radiative transfer algorithms which compute the propagation of infrared solar radiation in the terrestrial atmosphere.
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 102, Issue 3, December 2006, Pages 450-463