Adjoint problem of radiative transfer for a pseudo-spherical atmosphere and general viewing geometries
✍ Scribed by A. Doicu; T. Trautmann
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 325 KB
- Volume
- 110
- Category
- Article
- ISSN
- 0022-4073
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✦ Synopsis
We formulate the adjoint radiative transfer for a pseudo-spherical atmosphere and various retrieval scenarios. The single scattering radiance is computed in a spherical atmosphere by using the source integration technique, while for the multiple scattering radiance we formulate an one-dimensional adjoint radiative transfer equation in a plane-parallel atmosphere. The adjoint solution of the radiative transfer equation is obtained by employing the discrete ordinate method with matrix exponential. We provide an abbreviated derivation of our formalism as well as a discussion of the numerical implementation of the theory.