Titlebook: Observational Astrophysics; Pierre Léna,François Lebrun,François Mignard Textbook 19982nd edition Springer-Verlag Berlin Heidelberg 1998 a

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Pierre Léna,François Lebrun,François MignardThere are only few textbooks devoted to observational techniques in astronomy..This is written by an internationally well-known astronomer and already the first edition is seen by some as a classic.

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Radiation and Photometry,This chapter deals with several fundamental properties of electromagnetic radiation.

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978-3-642-08336-5Springer-Verlag Berlin Heidelberg 1998

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Astrophysical Information,iverse — dense or rarefied, hot or cold, stable or unstable — can be classified into categories, such as planets, stars, galaxies, and so on. The . received by observers and transformed into . is the basis for these classifications, for the physical models and for the predictions, which together make up the science of astrophysics.

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