An alternative method of solution to radiative transfer

An alternative method of solution to radiative transfer

In this work, we propose an alternative method for solving a to radiative transfer equation in the four-stream approximation following the ideas of Jimenez-Aquino and Varela (2005). We use the Li and Ramaswamy (1995) proposal to establish the set of four coupled first-order differential equations associated with the radiances or radiative intensities. The method consists in transforming those four coupled differential equations into a set of four independent fourth-order differential equations associated with the quantities Ms and Md, which represent the sum and the difference respectively of two radiative intensities. As a consequence of this fact, the solutions for the radiative intensities are then easily calculated, and no matrix method is required.

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Main Authors: Jiménez-Aquino,J.I., Varela,J.R., Pérez-Guerrero N,A.C.
Format: Digital revista
Language:English
Published: Sociedad Mexicana de Física 2006
Online Access:http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1870-35422006000200005
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spelling oai:scielo:S1870-354220060002000052017-05-03An alternative method of solution to radiative transferJiménez-Aquino,J.I.Varela,J.R.Pérez-Guerrero N,A.C. Scattering polarization radiative transfer equation In this work, we propose an alternative method for solving a to radiative transfer equation in the four-stream approximation following the ideas of Jimenez-Aquino and Varela (2005). We use the Li and Ramaswamy (1995) proposal to establish the set of four coupled first-order differential equations associated with the radiances or radiative intensities. The method consists in transforming those four coupled differential equations into a set of four independent fourth-order differential equations associated with the quantities Ms and Md, which represent the sum and the difference respectively of two radiative intensities. As a consequence of this fact, the solutions for the radiative intensities are then easily calculated, and no matrix method is required.info:eu-repo/semantics/openAccessSociedad Mexicana de FísicaRevista mexicana de física E v.52 n.2 20062006-12-01info:eu-repo/semantics/articletext/htmlhttp://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1870-35422006000200005en
institution SCIELO
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country México
countrycode MX
component Revista
access En linea
databasecode rev-scielo-mx
tag revista
region America del Norte
libraryname SciELO
language English
format Digital
author Jiménez-Aquino,J.I.
Varela,J.R.
Pérez-Guerrero N,A.C.
spellingShingle Jiménez-Aquino,J.I.
Varela,J.R.
Pérez-Guerrero N,A.C.
An alternative method of solution to radiative transfer
author_facet Jiménez-Aquino,J.I.
Varela,J.R.
Pérez-Guerrero N,A.C.
author_sort Jiménez-Aquino,J.I.
title An alternative method of solution to radiative transfer
title_short An alternative method of solution to radiative transfer
title_full An alternative method of solution to radiative transfer
title_fullStr An alternative method of solution to radiative transfer
title_full_unstemmed An alternative method of solution to radiative transfer
title_sort alternative method of solution to radiative transfer
description In this work, we propose an alternative method for solving a to radiative transfer equation in the four-stream approximation following the ideas of Jimenez-Aquino and Varela (2005). We use the Li and Ramaswamy (1995) proposal to establish the set of four coupled first-order differential equations associated with the radiances or radiative intensities. The method consists in transforming those four coupled differential equations into a set of four independent fourth-order differential equations associated with the quantities Ms and Md, which represent the sum and the difference respectively of two radiative intensities. As a consequence of this fact, the solutions for the radiative intensities are then easily calculated, and no matrix method is required.
publisher Sociedad Mexicana de Física
publishDate 2006
url http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1870-35422006000200005
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AT jimenezaquinoji alternativemethodofsolutiontoradiativetransfer
AT varelajr alternativemethodofsolutiontoradiativetransfer
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