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Overview
Astrophysicists have developed several very different methodologies for solving the radiative transfer equation. An Introduction to Radiative Transfer applies these techniques to stellar atmospheres, planetary nebulae, supernovae, and other objects with similar geometrical and physical conditions. Accurate methods, fast methods, probabilistic methods and approximate methods are all explained, including the latest and most advanced techniques. The book includes the different techniques used for computing line profiles, polarization due to resonance line scattering, polarization in magnetic media and similar phenomena.Synopsis
Presents the methodologies used by astrophysicists for solving the radiative transfer equation.
Booknews
Analyzing the light coming from stellar atmosphere-like objects calls for different methods depending on both physical conditions and the preference of the astrophysicist. This work aims to present a general overview of all of the methodologies of radiative transfer as applied in astrophysics or more particularly in stellar atmospheres and objects with similar geometrical conditions. The author presents several methods both old and new, although in the interests of brevity, left out a few that he admits were of equal interest as the ones covered. Chapters cover definitions of fundamental quantities in the radiation field, the equation of radiative transfer, methods of solution of the transfer equation, two-point boundary problems, the principle of variance, discrete space theory, the transfer equation in moving media, the radiative transfer equation in the comoving frame, escape probability methods, operator perturbation methods, polarization, polarization in magnetic media, and multi-dimensional radiative transfer. The text assumes a familiarity of mathematics and physics as taught at the undergraduate level. Annotation c. Book News, Inc., Portland, OR (booknews.com)
Editorials
From The Critics
Analyzing the light coming from stellar atmosphere-like objects calls for different methods depending on both physical conditions and the preference of the astrophysicist. This work aims to present a general overview of all of the methodologies of radiative transfer as applied in astrophysics or more particularly in stellar atmospheres and objects with similar geometrical conditions. The author presents several methods both old and new, although in the interests of brevity, left out a few that he admits were of equal interest as the ones covered. Chapters cover definitions of fundamental quantities in the radiation field, the equation of radiative transfer, methods of solution of the transfer equation, two-point boundary problems, the principle of variance, discrete space theory, the transfer equation in moving media, the radiative transfer equation in the comoving frame, escape probability methods, operator perturbation methods, polarization, polarization in magnetic media, and multi-dimensional radiative transfer. The text assumes a familiarity of mathematics and physics as taught at the undergraduate level. Annotation c. Book News, Inc., Portland, OR (booknews.com)From the Publisher
'In the second half of the last century, a series of excellent books on radiative transport have been written … In spite of these works, there existed a need for a comprehensive text book covering basic principles of radiative transport theory and giving an overview of different methods of solving the radiative transport equations. The above comprehensive and authoritative book has substantially filled these gaps. The above work represents a very good overview of exact, approximate and statistical (probabilistic) methods - both conventional and modern - for solving the radiative transport equations.' M. S. Ramachandra, Sterne and Weltruum'… a convenient graduate level textbook that can also serve as a handbook to professional astrophysicists in the field of the radiative transfer. It provides basic definitions, detailed derivations of equations and descriptions of methods of solving them under different physical conditions relevant to astrophysics.' Vladimir Cadez, Zbl. MATH
'It will find applications in advanced undergraduate or postgraduate astrophysics courses, and provide an essential reference in every astronomy library.' C. Simon Jeffery, The Observatory