Spiral Galaxies In The Near Ir


Spiral Galaxies In The Near Ir
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Spiral Galaxies In The Near Ir


Spiral Galaxies In The Near Ir
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Author : Dante Minniti
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29

Spiral Galaxies In The Near Ir written by Dante Minniti and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Science categories.


From June 7-9, 1995, the European Southern Observatory (ESO) and the Max Plank Institut fiir Astrophysik (MPA) jointly held the Workshop on Spiral Galaxies in the Near-IR. This meeting took place at the ESO headquarters in Garching bei Miinchen, Germany. The weather waschanging, with the biergarten closed, but that did not stop 85 people from allover the world from attending the meeting. The three days were intensive, with talks and coffee and posters from 9 am to 6 pm, and very productive indeed for everyone. The topics covered the stellar populations of the Milky Way and other more distant spirals, the role of dust, the dynamics of spiral galaxies, and the nuclear activity seen at near-IR wavelengths. This volume presents the original contributions from the participants, including several papers that review the state-of-the-art knowledge in these various subjects. The editors would like to thank first and foremost Christina Stoffer, for she took care of everything. The meeting would not have been so successful without her expertise and efficiency. We are deeply indebted to the directors of MPA and ESO Science, Simon White and Jacqueline Bergeron, for their support and encouragement. We would also like to thank the other members of the scientific organizing committee: R. Genzel, K. Freeman, A. Moorwood, S. White, M. Rieke and E. Athannasoula, for their advice with the organization of the program. We also thank G. Rieke, R. Genzel, L. Athannasoula, A. Renzini and R.



Near Infrared Photometry Of Spiral Galaxies


Near Infrared Photometry Of Spiral Galaxies
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Author : J. M. Stewart
language : en
Publisher:
Release Date : 1984

Near Infrared Photometry Of Spiral Galaxies written by J. M. Stewart and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with categories.




Spiral Galaxies


Spiral Galaxies
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Author : Roelof Sybe de Jong
language : en
Publisher:
Release Date : 1995

Spiral Galaxies written by Roelof Sybe de Jong and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Spiral galaxies categories.




Spiral Galaxy


Spiral Galaxy
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Author : Kristie Fleming
language : en
Publisher: Independently Published
Release Date : 2024-02

Spiral Galaxy written by Kristie Fleming and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-02 with Science categories.


This comprehensive exploration delves into the mesmerizing world of spiral galaxies, from their diverse structures to the mysteries that shroud their intricate formations. Discover the captivating beauty of grand design spirals like M74, unravel the enigma of barred spirals such as NGC 7496, and explore the cosmic tales embedded in ancient galaxies like A1689B11. The narrative intricately weaves through the dynamic interplay of central bulges, rotating disks, and spiral arms, unraveling the cosmic dance that shapes these celestial entities. Witness the transformative role of the James Webb Space Telescope as it peers into the heart of spiral galaxies, capturing unprecedented details through mid-infrared and near-infrared imaging. From NGC 1433's detailed central bar to the cosmic ensemble of Stephan's Quintet, the Webb Telescope's observations offer profound insights into the dynamics and evolutionary pathways of these celestial wonders. As the journey unfolds, mysteries like the stability of spiral arms and the cosmic recycling of star formation beckon exploration. Dive into the forefront of ongoing research, where advanced observational technologies, multi-wavelength surveys, and interdisciplinary collaboration promise to push the boundaries of our understanding.



Edge On Disk Galaxies


Edge On Disk Galaxies
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Author : Richard de Grijs
language : en
Publisher:
Release Date : 1997

Edge On Disk Galaxies written by Richard de Grijs and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Disks (Astrophysics). categories.




Toward A New Millennium In Galaxy Morphology


Toward A New Millennium In Galaxy Morphology
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Author : David L. Block
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Toward A New Millennium In Galaxy Morphology written by David L. Block and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


South Africa - a land of paradigm shifts. A land where we are willing to leave behind the old, to bravely accept the new. What do we need to exit the dark ages in the morphology of galaxies? How prevalent is the cherishing of old concepts? Traditional morphology has been `mask-oriented', focusing on masks of dust and gas which may constitute only 5 percent of the dynamical mass of a galaxy. Some of the world's foremost astronomers flew to South Africa to address morphologically related issues at an International Conference, the proceedings of which are contained in this volume. Examine predicted extinction curves for primordial dust at high redshift. Stars evolve; why not dust? Read about the breakdown of the Hubble sequence at a redshift of one. Explore the morphology of rings; the mysteries of metal-rich globular clusters; vigorous star-formation in the Large Magellanic Cloud; the world of secular evolution, where galaxies change their shapes within one Hubble time. And much more. Examine a new kinematical classification scheme of the unmasked, dust-penetrated near-infrared images of spiral galaxies. This volume contains over 80 refereed contributions (including 18 in-depth keynote review articles), 40 pages of questions and answers, a panel discussion transcribed from tape and 24 colour plates. The volume is unique in that contributions from both high and low redshift experts are represented at a level readily accessible to postdoctoral students entering the exciting world of morphology - whether it be of the local, or more distant, Universe.



Spiral Structure In Galaxies


Spiral Structure In Galaxies
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Author : Marc S Seigar
language : en
Publisher: Morgan & Claypool Publishers
Release Date : 2017-06-29

Spiral Structure In Galaxies written by Marc S Seigar and has been published by Morgan & Claypool Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-29 with Science categories.


How does it happen that billions of stars can cooperate to produce the beautiful spirals that characterize so many galaxies, including ours? This book reviews the history behind the discovery of spiral galaxies and the problems faced when trying to explain the existence of spiral structure within them. In the book, subjects such as galaxy morphology and structure are addressed as well as several models for spiral structure. The evidence in favor or against these models is discussed. The book ends by discussing how spiral structure can be used as a proxy for other properties of spiral galaxies, such as their dark matter content and their central supermassive black hole masses, and why this is important.



The Impact Of Near Infrared Sky Surveys On Galactic And Extragalactic Astronomy


The Impact Of Near Infrared Sky Surveys On Galactic And Extragalactic Astronomy
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Author : N. Epchtein
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

The Impact Of Near Infrared Sky Surveys On Galactic And Extragalactic Astronomy written by N. Epchtein and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


Thirty years after the pioneering enterprise of Neugebauer and collabo rators, the astronomical sky is surveyed anew in the near infrared range with a gain in sensitivity greater than 4 orders of magnitude. Data have started to come through the "pipelines" routinely and at the turn of the century, the astronomical community will be provided with immense databases that will eventually contain accurate positions and 3- colour (or even 4-colour after merging DENIS and 2MASS data) photometry for hundreds million of stars and millions of galaxies. This fantastic harvest of data will eventually result of the huge effort that has been deployed on both sides of the Antlantic to promote 2 major projects, 2MASS and DENIS. rd The basic aim of this 3 Euroconference (and last in the series), was to put in close contact the scientific teams of 2MASS and DENIS in order to present and discuss the first significant results of the two surveys and to start promoting possible future plans



New Extragalactic Perspectives In The New South Africa


New Extragalactic Perspectives In The New South Africa
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Author : David L. Block
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

New Extragalactic Perspectives In The New South Africa written by David L. Block and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


The date: September 30, 1880 The place: A private observatory in Hastings-on-Hudson Profession of the observer: A medical doctor The instrument: An l1-inch Clark refractor. The significance of that night marked one of the truly great turning points in the development of astronomical techniques: Dr Henry Draper, a wealthy New York medical doctor, had secured the first photograph of a nebula: a 51-minute exposure on a dry gelatinobromide plate showing the wispy nebulosity of the Orion Nebula. By March 1882, Draper had secured an exposure of 137 minutes, showing far richer detail of both bright and dark features. The rest is histapy. The photographic era heralded in a universe where hints of the presence of cosmic dust were strongly alluded to: from star-forming regions such as Messier 17, to the Horsehead Nebula in Orion, to the striking dark finger in the Cone Nebula, to the magnificent dark bands in the plane of our Milky Way. "Historically, astromomers from the very beginning have been afraid of dust.



Galaxies And Their Masks


Galaxies And Their Masks
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Author : David L. Block
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-11-12

Galaxies And Their Masks written by David L. Block and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-11-12 with Science categories.


Freeman, Fellow of the Royal Society.