کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7846016 | 1508604 | 2018 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Intercomparison of three microwave/infrared high resolution line-by-line radiative transfer codes
ترجمه فارسی عنوان
تقسیم بین سه کد کیهانی انتقال کریستالی با وضوح بالا با میکروویو / مادون قرمز
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
طیف سنجی
چکیده انگلیسی
The mutual differences of the equivalent brightness temperatures are presented and possible causes of disagreement are discussed. In particular, the impact of path integration schemes and atmospheric layer discretization is assessed. When the continuum absorption contribution is ignored because of the different implementations, residuals are generally in the sub-Kelvin range and smaller than 0.1âK for some window channels (and all atmospheric models and lbl codes). None of the three codes turned out to be perfect for all channels and atmospheres. Remaining discrepancies are attributed to different lbl optimization techniques. Lbl codes seem to have reached a maturity in the implementation of radiative transfer that the choice of the underlying physical models (line shape models, continua etc) becomes increasingly relevant.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 211, May 2018, Pages 64-77
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 211, May 2018, Pages 64-77
نویسندگان
Franz Schreier, Mathias Milz, Stefan A. Buehler, Thomas von Clarmann,