Accurate and Simple Computation of Radiative Heating Rate in 15μm CO_2 Band(NOTES AND CORRESPONDENCE)

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概要

• 論文の詳細を見る

• This paper proposes the empirical correction of the correlated k-distribution method, to calculate the radiative heating rate in the 15μm CO_2 band. The transmittances produced by the correlated k-distribution method in CO_2 15μm band are systematically displaced from the exact transmittances obtained by the line-by-line method. When the empirical corrections are applied to the correlated k-distribution transmittances, the resultant heating rates of clear-sky are significantly improved in accuracy. In addition, this empirical correction is computationally efficient. Thus the method is promising for practical purposes, such as a radiation scheme in a dynamical model.

• 社団法人日本気象学会の論文
• 2006-06-26

著者

• MANO Yuzo

  Meteorological Research Institute

• Mano Yuzo

  Meteorological Satellite And Observation System Research Department Meteorological Research Institut

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• Accurate and Simple Computation of Radiative Heating Rate in 15μm CO_2 Band(NOTES AND CORRESPONDENCE)

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