The Evolution of Galaxies and Their Environment

The Evolution of Galaxies and Their Environment PDF Author: David J. Hollenbach
Publisher:
ISBN:
Category : Astrophysics
Languages : en
Pages : 424

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The Evolution of Galaxies and Their Environment

The Evolution of Galaxies and Their Environment PDF Author: David J. Hollenbach
Publisher:
ISBN:
Category : Astrophysics
Languages : en
Pages : 424

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Book Description


Galaxies in the Local Volume

Galaxies in the Local Volume PDF Author: Bärbel Silvia Koribalski
Publisher: Springer Science & Business Media
ISBN: 1402069332
Category : Science
Languages : en
Pages : 375

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Book Description
This timely book presents an overview of the galaxies within the Local Volume, including the Local Group and our closest neighbours, the Andromeda Galaxy and the Magellanic Clouds. Presented here are the latest results from radio, infrared and optical surveys as well as detailed multi-wavelength studies of individual galaxies. The book aims to provide a vibrant forum for presentations and discussions across a broad range of astrophysical topics.

Computational Star Formation (IAU S270)

Computational Star Formation (IAU S270) PDF Author: João Alves
Publisher: Cambridge University Press
ISBN: 9780521766432
Category : Science
Languages : en
Pages : 574

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Book Description
The rapid advance of computer capabilities over the last two decades has opened up a new field of numerical simulations in which detailed physical models can be made to represent the most complex processes. IAU Symposium 270 reviews a wide range of topics relevant to computer modeling in the fields of interstellar gas dynamics, star formation and galactic dynamics. It includes numerical techniques for modeling physical processes such as self-gravitating, radiative magnetohydrodynamics, as well as novel hardware options for acceleration and a view into the future of computation. Observations of interstellar gas and star formation are also reviewed. This book is ideal for graduate students and researchers in the field of numerical astrophysics.

Dwarf Galaxies and Their Environment

Dwarf Galaxies and Their Environment PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Space Physics and Astronomy

Space Physics and Astronomy PDF Author: William R. Corliss
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 30

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The Environment and Evolution of Galaxies

The Environment and Evolution of Galaxies PDF Author: J.M. Shull
Publisher: Springer Science & Business Media
ISBN: 9401118825
Category : Science
Languages : en
Pages : 597

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Book Description
In July 1992, over 300 astronomers attended the Third Tetons Summer School on the subject of `The Environment and Evolution of Galaxies'. This book presents 28 papers based on invited review talks and a panel discussion on `The Nature of High Redshift Objects'. The major themes include: the Interstellar and Intergalactic Medium, Galaxy Formation and Evolution, Cooling Flows, Quasars and Radiation Backgrounds, and Interactions between Galaxies/AGNs and their Environment. Recent advances with the ROSAT, COBE and Hubble Space Telescope are discussed, together with current theoretical developments. The tutorial nature of the papers make this book a valuable supplement for professional astonomers, graduate students, and senior undergraduates. As with previous Tetons conferences, this book provides both the current state of observational and theoretical research and material complementary to courses in extragalactic and interstellar astrophysics.

The Initial Mass Function 50 Years Later

The Initial Mass Function 50 Years Later PDF Author: Edvige Corbelli
Publisher: Springer Science & Business Media
ISBN: 1402034075
Category : Science
Languages : en
Pages : 551

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Book Description
Theideatocelebrate50yearsoftheSalpeterIMFoccurredduringtherecent IAU General Assembly in Sydney, Australia. Indeed, it was from Australia that in July 1954 Ed Salpeter submitted his famous paper "The Luminosity Function and Stellar Evolution" with the rst derivation of the empirical stellar IMF. This contribution was to become one of the most famous astrophysics papers of the last 50 years. Here, Ed Salpeter introduced the terms "original mass function" and "original luminosity function", and estimated the pro- bility for the creation of stars of given mass at a particular time, now known as the "Salpeter Initial Mass Function", or IMF. The paper was written at the Australian National University in Canberra on leave of absence from Cornell University (USA) and was published in 1955 as 7 page note in the Astroph- ical Journal Vol. 121, page 161. To celabrate the 50th anniversary of the IMF, along with Ed Salpeter’s 80th birthday, we have organized a special meeting that brought together scientists involved in the empirical determination of this fundamental quantity in a va- ety of astrophysical contexts and other scientists fascinated by the deep imp- cations of the IMF on star formation theories, on the physical conditions of the gas before and after star formation, and on galactic evolution and cosmology. The meeting took place in one of the most beautiful spots of the Tuscan countryside, far from the noise and haste of everyday life.

The Magellanic System (IAU S256)

The Magellanic System (IAU S256) PDF Author: International Astronomical Union. Symposium
Publisher: Cambridge University Press
ISBN: 9780521889872
Category : Science
Languages : en
Pages : 552

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Book Description
Provides the most complete and up-to-date account of our understanding of the Magellanic Clouds and the astrophysical processes within them.

Nearly Normal Galaxies

Nearly Normal Galaxies PDF Author: Sandra M. Faber
Publisher: Springer Science & Business Media
ISBN: 1461247624
Category : Science
Languages : en
Pages : 475

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Book Description
It is sometimes said that astronomy is the crossroads of physics. In the same spirit, it can forcefully be argued that galaxies are the crossroads of astronomy. Internal pro ces ses within galaxies involve all of the fundamental components of astrophysics: stellar evolution, star formation, low-density astrophysics, dynamics, hydrodynamics, and high-energy astrophysics. Indeed, one can hardly name an observational datum in any wavelength range on any kind of celestial object that does not provide a useful clue to galaxy formation and evolution. Although internal processes in galaxies until recently occupied most of our attention, we now know that it is also vital to relate galaxies to their environment. How galaxies congregate in larger structures and are in turn influenced by them are crucial questions for galactic evolution. On a grander level we have also come to regard galaxies as the basic building blocks of the universe, the basic units whereby the large scale structure of the universe is apprehended and quantified. On a grander level still, we also believe strongly that galaxies are the direct descendents of early density irregularities in the Big Bang. Galaxy properties are now viewed as providing a crucial constraint on the physics of the Big Bang and a vital link between the macroscopic and microscopic structure of the universe.

Outskirts of Galaxy Clusters (IAU C195)

Outskirts of Galaxy Clusters (IAU C195) PDF Author: International Astronomical Union. Colloquium
Publisher: Cambridge University Press
ISBN: 9780521849081
Category : Science
Languages : en
Pages : 586

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Book Description
This book contains the proceedings of the International Astronomical Union Colloquium no. 195, held in Torino, Italy in 2004. The meeting investigated the formation of galaxies within a full cosmological context, focusing on the outer regions of galaxy clusters. The observed correlation of optical and radio properties of galaxies with their environment indicates that the formation and evolution of galaxies is intimately linked to the formation of large scale structure. With chapters written by leading authorities in the field, this timely volume investigates the role of the environment in determining the properties of galaxies. It describes the distribution of matter and galaxies on the largest scales in the Universe, the processes of cluster and galaxy formation, their role and interplay. This is a valuable collection of review articles for professional astronomers.