A multi-dimensional vector spherical harmonics discrete ordinate method for atmospheric radiative transfer

作者：Doicu Adrian^*; Efremenko Dmitry; Trautmann Thomas

来源：Journal of Quantitative Spectroscopy and Radiative Transfer, 2013, 118: 121-131.

DOI：10.1016/j.jqsrt.2012.12.009

• Multi-dimensional vector radiative transfer
• SHDOM
• Generalized spherical harmonics

The multi-dimensional scalar Spherical Harmonics Discrete Ordinate Method (SHDOM) is extended to the vector case: The vector model uses complex and real generalized spherical harmonics in the energetic representation of the Stokes vector, and retains some powerful features of the scalar model, as for example, the combination of the generalized spherical harmonic and the discrete ordinate representations of the radiance field, the use of a linear short characteristic method for computing the corner-point values of the Stokes vector, and the application of the adaptive grid technique. Results illustrating the accuracy of the vector model are shown for realistic simulated clouds.

• 出版日期2013-3