ADAPTATION OF A MATRIX PARAMETERIZATION OF THE MIDDLE ATMOSPHERIC RADIATIVE COOLING FOR AN ARBITRARY VERTICAL COORDINATE GRID

被引：6

作者：

AKMAEV, RA ^{[1
]}

FOMICHEV, VI ^{[1
]}

机构：

[1] LENINGRAD UNIV,DEPT ATMOSPHER PHYS,ST PETERSBURG 198904,USSR

来源：

JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS | 1992年 / 54卷 / 7-8期

基金：

美国国家航空航天局;

关键词：

D O I：

10.1016/0021-9169(92)90048-P

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

One of the major drawbacks of recently proposed matrix parameterizations of the middle atmospheric radiative cooling is their rigidly fixed vertical coordinate grid. A straightforward matrix transformation method is described to adjust the parameterization matrix to an arbitrary vertical grid. Applied to the 15-mu-m CO2 band parameterization proposed by AKMAEV and SHVED [(1982) J. atmos. terr. Phys. 44, 9931 for local thermodynamic equilibrium (LTE) region of the middle atmosphere, the method is shown to introduce cooling rate errors not exceeding 0.11 K day-1 for a vertical grid spacing of up to 5 km.

引用

页码：829 / 833

页数：5

共 19 条

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