By A. Labeyrie

Over the last twenty years, optical stellar interferometry has develop into a tremendous software in astronomical investigations requiring spatial answer well past that of conventional telescopes. This e-book, first released in 2006, was once the 1st to be written at the topic. The authors supply a longer advent discussing easy actual and atmospheric optics, which establishes the framework essential to current the guidelines and perform of interferometry as utilized to the astronomical scene. They persist with with an summary of old, operational and deliberate interferometric observatories, and a variety of significant astrophysical discoveries made with them. ultimately, they current a few as-yet untested rules for tools either at the floor and in house that may let us picture information of planetary structures past our personal.

Show description

Read or Download An Introduction to Optical Stellar Interferometry PDF

Similar astronomy & astrophysics books

Variations on a Theme by Kepler (Colloquium Publications)

This publication relies at the Colloquium Lectures offered by way of Shlomo Sternberg in 1990. The authors delve into the mysterious function that teams, specifically Lie teams, play in revealing the legislation of nature by way of targeting the widespread instance of Kepler movement: the movement of a planet less than the allure of the sunlight in line with Kepler's legislation.

Fundamentals of Physics and Chemistry of the Atmosphere

This publication takes an introductory examine the physics and chemistry of the ambience and the weather dynamics. It offers the fundamentals in thermodynamics, fluid dynamics, radiation and chemistry and explains the main attention-grabbing difficulties latest within the learn of the ambience of the Earth and planets. This ebook additionally bargains the pc courses to unravel those difficulties.

Telescopes and techniques

Telescopes and methods has proved itself in its first versions, having develop into most likely probably the most generic astronomy texts, either for beginner astronomers and astronomy and astrophysics undergraduates. either prior versions of the e-book have been favourite for introductory useful astronomy classes in lots of universities.

The night sky, updated and expanded edition : soul and cosmos

Ever when you consider that Homo sapiens first seemed up on the stars, we as a species were searching for that means within the mysteries of the evening sky. Over the millennia, as our wisdom, technology, and know-how constructed, the tales we instructed ourselves concerning the universe and our position in it constructed besides. within the evening Sky, Richard Grossinger lines these advancements, overlaying a number of features of humanity's advanced dating to the cosmos.

Additional info for An Introduction to Optical Stellar Interferometry

Sample text

Magie, W. F. (1935). A Source Book in Physics, New York: McGraw Hill. Paczynski, B. (1986). Astrophys. , 304, 1. , J. Ehlers and E. E. Falco (1992). Gravitational Lenses, Berlin: Springer. , M. Jaroszynski, B. , (2005). Astrophys. J, 628, L109. 1 Interference and diffraction Following the qualitative introduction in the previous chapter, we continue with a more detailed discussion of interference. When two or more waves arrive at a point from different sources, or from the same source by different routes, they can interfere.

In 2002 he originated the idea of writing a textbook about optical interferometric astronomy, with the feeling that this was becoming a mature technique and was already beginning to provide important astrophysical data. This book is the result, and is dedicated to his memory. As a young man, Peter chose the study of math and physics over becoming a professional cello player but continued a life-long love of music. He was an avid Peter Nisenson, 1941–2004 xxxiii golf and tennis player and an active member of the Harvard College Observatory Tennis Club for years.

In principle, the larger the telescope aperture, the better is its inherent resolution. However, in practice, telescopes operating on the ground, observing through the Earth’s turbulent atmosphere, are limited by atmospheric turbulence. 1 2 Introduction The inherent or diffraction-limited angular resolution limit of a telescope is determined by the ratio λ/D between the wavelength, λ, of the light used for the observation and the diameter, D, of the telescope aperture. A 10-m telescope, like the Keck telescopes on Mauna Kea in Hawaii, has an inherent angular resolution limit of about 10 milli-arcseconds in visible light (λ = 500 nm).

Download PDF sample

Rated 4.94 of 5 – based on 44 votes