Outskirts of Galaxies

Johan H. Knapen, Janice C. Lee, Armando Gil de Paz (Herausgeber)

Buch | Hardcover

XI, 362 Seiten

2017 | 1st ed. 2017
Springer International Publishing (Verlag)
978-3-319-56569-9 (ISBN)

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This book consists of invited reviews written by world-renowned experts on the subject of the outskirts of galaxies, an upcoming field which has been understudied so far. These regions are faint and hard to observe, yet hide a tremendous amount of information on the origin and early evolution of galaxies. They thus allow astronomers to address some of the most topical problems, such as gaseous and satellite accretion, radial migration, and merging.
The book is published in conjunction with the celebration of the end of the four-year DAGAL project, an EU-funded initial training network, and with a major international conference on the topic held in March 2016 in Toledo. It thus reflects not only the views of the experts, but also the scientific discussions and progress achieved during the project and the meeting. The reviews in the book describe the most modern observations of the outer regions of our own Galaxy, and of galaxies in the local and high-redshift Universe. They tackle disks, haloes, streams, and accretion as observed through deep imaging and spectroscopy, and guide the reader through the various formation and evolution scenarios for galaxies. The reviews focus on the major open questions in the field, and explore how they can be tackled in the future.
This book provides a unique entry point into the field for graduate students and non-specialists, and serves as a reference work for researchers in this exciting new field.

Prof. Johan Knapen is an astronomer at Instituto de Astrofsica de Canarias, Spain, where he has been Head of the Research Division from Feb. 2011-Mar. 2015. He is leading the successfull European Initial Training Network DAGAL (Detailed Anatomy of GaLaxies) an ambitious network formed of six research groups in Spain, Germany, Finland, France, and the Netherlands.Janice C. Lee is an Associate Astronomer (Tenure-Track) Space Telescope Science Institute, Baltimore, MD, specialising in Extragalactic AstronomyArmando Gil de Paz is an Assistant Professor of Astronomy at the Universidad Complutense de Madrid, specialising in Extragalactic Astronomy.

Outer regions of the Milky Way.- Resolved stellar populations as tracers of outskirts.- Star formation in the outskirts of galaxies.- Disk fading and regrowth in early-type galaxies.- Imaging haloes and disks.- Outer regions of elliptical galaxies.- ISM in outskirts (HI, CO, etc).- Observing and modelling metallicities.- The outer regions seen at high redshifts.- Evolution of outer structure.- Constraints from numerical modelling.-Accretion: Theory and modelling.- Future prospects: Deep imaging of galaxy outskirts using telescopes large and small.

Erscheinungsdatum	25.07.2017
Reihe/Serie	Astrophysics and Space Science Library
Zusatzinfo	XI, 362 p. 94 illus., 65 illus. in color.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Gewicht	721 g
Themenwelt	Naturwissenschaften ► Physik / Astronomie ► Astronomie / Astrophysik
Themenwelt	Naturwissenschaften ► Physik / Astronomie ► Relativitätstheorie
Schlagworte	Astronomy, Observations and Techniques • Astronomy, space & time • Astronomy, space & time • astrophysics • Astrophysics and Astroparticles • Cosmology • Galaxies structure review • Galaxy Evolution • Galaxy Formation • Galaxy halos • Physics • Physics and Astronomy • Relativity physics • star formation • Stellar population
ISBN-10	3-319-56569-9 / 3319565699
ISBN-13	978-3-319-56569-9 / 9783319565699
Zustand	Neuware