The Polarization of Radio Galaxies

The Polarization of Radio Galaxies PDF Author: Willem Joseph Jägers
Publisher:
ISBN:
Category : Galaxies
Languages : en
Pages : 284

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The Polarization of Radio Galaxies

The Polarization of Radio Galaxies PDF Author: Willem Joseph Jägers
Publisher:
ISBN:
Category : Galaxies
Languages : en
Pages : 284

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Author Catalog

Author Catalog PDF Author: Library of Congress
Publisher:
ISBN:
Category : American literature
Languages : en
Pages :

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A Handbook of Radio Sources: Strong extragalactic sources, right ascension range 0 through 11 hours

A Handbook of Radio Sources: Strong extragalactic sources, right ascension range 0 through 11 hours PDF Author: A. G. Pacholczyk
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 268

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The Physics of Extragalactic Radio Sources

The Physics of Extragalactic Radio Sources PDF Author: David De Young
Publisher: University of Chicago Press
ISBN: 9780226144153
Category : Science
Languages : en
Pages : 588

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Book Description
Extragalactic radio sources are among the most unusual and spectacular objects in the universe, with sizes in excess of millions of light years, radiated energies over ten times those of normal galaxies, and a unique morphology. They reveal some of the most dramatic physical events ever seen and provide essential clues to the basic evolutionary tracks followed by all galaxies and groups of galaxies. In The Physics of Extragalactic Radio Sources, David De Young provides a clearly written overview of what is currently known about these objects. A unique feature of the book is De Young's emphasis on the physical processes associated with extragalactic radio sources: their evolution, their environment, and their use as probes to solve other astrophysical problems. He also makes extensive use of the large amount of data now available from observations at x-ray, optical, and radio wavelengths to illustrate his main points. The Physics of Extragalactic Radio Sources will be a comprehensive introduction to the field for graduate students and a useful summary for astrophysicists.

Extragalactic Radio Sources

Extragalactic Radio Sources PDF Author: D.S. Heeschen
Publisher: Springer Science & Business Media
ISBN: 9400977816
Category : Science
Languages : en
Pages : 484

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IAU Symposium 97, Extragalactic Radio Sources, was held at Albuquerque, New Mexico August 3-7, 1981. It was co-sponsored by IAU Commissions 28, 40, 47 and 48 and by URSI Commission J. Financial and organizational support were provided by the National Radio Astronomy Observatory, the University of New Mexico, and the National Science Foundation. A wide variety of interesting objects and phenomena can be covered under the heading "Extragalactic Radio Sources", and a diverse set of topics was in fact discussed at the symposium. Radio galaxies, quasars, Seyfert galaxies and BL Lacertids received the most attention, but normal galaxies, the galactic center, and even SS433 were also discussed. While the unifying theme of the symposium was radio emission, studies at all wavelengths--X-ray, UV, optical, IR, and radio--were included. In general, the emphasis was on individual objects and the physical processes associated with them, but there were also papers on statistical studies and cosmology. The symposium was attended by 209 scientists from 18 countries.

Extragalactic Radio Sources

Extragalactic Radio Sources PDF Author: R. Ekers
Publisher: Springer Science & Business Media
ISBN: 9400902956
Category : Science
Languages : en
Pages : 666

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Book Description
On the 100th anniversary of Marconi's successful experiment on radio broadcasting, 250 astronomers from all over the world met in Bologna (Italy) for five days, to update their knowledge of the physics and statistical properties of powerful extragalactic radio sources. Since their discovery in the fifties enormous progress has been made. The existence of superluminal motions in the cores of radio sources, the presence there of a black hole surrounded by an absorbing dust torus, as inferred mostly from studies at other wavelengths, are now accepted ideas. Nevertheless, in spite of these efforts, there are many questions still unanswered. For instance we do not know which mechanism produces the huge amount of energy supplied to radio sources, how the jets connecting the `engine' to the lobes are formed and collimated, which of the differences observed among the various classes of radio sources are apparent and which are real. These and other related topics are discussed in this book.

Measurements of the Linear Polarization of Discrete Radio Sources by Use of a 9.4 Cm Maser

Measurements of the Linear Polarization of Discrete Radio Sources by Use of a 9.4 Cm Maser PDF Author: William Kenneth Rose
Publisher:
ISBN:
Category : Masers
Languages : en
Pages : 144

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