The Harlow-Shapley Symposium on Globular Cluster Systems in Galaxies
Title | The Harlow-Shapley Symposium on Globular Cluster Systems in Galaxies PDF eBook |
Author | Jonathan E. Grindlay |
Publisher | Springer Science & Business Media |
Pages | 767 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 9401511047 |
In the centennial year, 1985-86, of Harlow Shapley's birth, the study of globular clusters was no less important to the development of astronomy than in 1915, when Shapley first noted their concentration on the sky. By 1917 Shapley had used the properties of the system of globular clusters to complete the Copernican revolution and locate the solar system, and its Earth-bound observers, far from the center of the Galaxy and the globular cluster distribution. Seven decades later, in the year of these proceedings, globular cluster research and the study of the system of globular clusters in our own and distant galaxies is undergoing a renaissance of activity. The introduction of new observational tools, particularly CCD imagers and digital spectrographs, as well as powerful theoretical methods have transformed the study of globular clusters into one of the main line areas of modern astrophysics. Thus it seemed particularly appropriate to one of us, when considering how the Harvard College Observatory might mark the Shapley centennial, to propose and plan for an IAU Symposium on Globular Cluster Systems in Galaxies. Planning for the Shapley Symposium, as it came to be called, was even more drawn out than the preparation of this volume. The Symposium was originally proposed to the IAU Secretariat in time for it to be held in August, 1985, so that it might occur in the centennial (calendar) year.
The Harlow-Shapley Symposium on Globular Cluster Systems in Galaxies
Title | The Harlow-Shapley Symposium on Globular Cluster Systems in Galaxies PDF eBook |
Author | Jonathan E. Grindlay |
Publisher | Springer |
Pages | 780 |
Release | 2012-07-05 |
Genre | Science |
ISBN | 9789401511056 |
In the centennial year, 1985-86, of Harlow Shapley's birth, the study of globular clusters was no less important to the development of astronomy than in 1915, when Shapley first noted their concentration on the sky. By 1917 Shapley had used the properties of the system of globular clusters to complete the Copernican revolution and locate the solar system, and its Earth-bound observers, far from the center of the Galaxy and the globular cluster distribution. Seven decades later, in the year of these proceedings, globular cluster research and the study of the system of globular clusters in our own and distant galaxies is undergoing a renaissance of activity. The introduction of new observational tools, particularly CCD imagers and digital spectrographs, as well as powerful theoretical methods have transformed the study of globular clusters into one of the main line areas of modern astrophysics. Thus it seemed particularly appropriate to one of us, when considering how the Harvard College Observatory might mark the Shapley centennial, to propose and plan for an IAU Symposium on Globular Cluster Systems in Galaxies. Planning for the Shapley Symposium, as it came to be called, was even more drawn out than the preparation of this volume. The Symposium was originally proposed to the IAU Secretariat in time for it to be held in August, 1985, so that it might occur in the centennial (calendar) year.
The Harlow Shapley Symposium on 'Globular Cluster Systems in Galaxies'
Title | The Harlow Shapley Symposium on 'Globular Cluster Systems in Galaxies' PDF eBook |
Author | Harlow Shapley |
Publisher | |
Pages | 751 |
Release | 1988 |
Genre | |
ISBN |
The Earth's Rotation and Reference Frames for Geodesy and Geodynamics
Title | The Earth's Rotation and Reference Frames for Geodesy and Geodynamics PDF eBook |
Author | Alice K. Babcock |
Publisher | Springer |
Pages | 470 |
Release | 1988-02-29 |
Genre | Science |
ISBN | 9789027726582 |
Proceedings of the 128th Symposium of the International Astronomical Union, held in Coolfont, West Virginia, USA, October 20-24, 1986.
Unveiling Galaxies
Title | Unveiling Galaxies PDF eBook |
Author | Jean-René Roy |
Publisher | Cambridge University Press |
Pages | 311 |
Release | 2018 |
Genre | Nature |
ISBN | 1108417019 |
A thought provoking study of the powerful impact of images in guiding astronomers' understanding of galaxies through time.
Globular Clusters - Guides to Galaxies
Title | Globular Clusters - Guides to Galaxies PDF eBook |
Author | Tom Richtler |
Publisher | Springer Science & Business Media |
Pages | 448 |
Release | 2008-11-23 |
Genre | Science |
ISBN | 3540769617 |
The principal question of whether and how globular clusters can contribute to a better understanding of galaxy formation and evolution is perhaps the main driving force behind the overall endeavour of studying globular cluster systems. Naturally, this splits up into many individual problems. The objective of the Joint ESO-FONDAP Workshop on Globular Clusters - Guides to Galaxies was to bring together researchers, both observational and theoretical, to present and discuss the most recent results. Topics covered in these proceedings are: internal dynamics of globular clusters and interaction with host galaxies (tidal tails, evolution of cluster masses), accretion of globular clusters, detailed descriptions of nearby cluster systems, ultracompact dwarfs, formations of massive clusters in mergers and elsewhere, the ACS Virgo survey, galaxy formation and globular clusters, dynamics and kinematics of globular cluster systems and dark matter-related problems. With its wide coverage of the topic, this book constitutes a valuable reference of the scientific knowledge of the field.
The Discovery of Cosmic Voids
Title | The Discovery of Cosmic Voids PDF eBook |
Author | Laird A. Thompson |
Publisher | Cambridge University Press |
Pages | 296 |
Release | 2020-12-10 |
Genre | Science |
ISBN | 1108858481 |
The large-scale structure of the Universe is dominated by vast voids with galaxies clustered in knots, sheets, and filaments, forming a great 'cosmic web'. In this personal account of the major astronomical developments leading to this discovery, we learn from Laird A. Thompson, a key protagonist, how the first 3D maps of galaxies were created. Using non-mathematical language, he introduces the standard model of cosmology before explaining how and why ideas about cosmic voids evolved, referencing the original maps, reproduced here. His account tells of the competing teams of observers, racing to publish their results, the theorists trying to build or update their models to explain them, and the subsequent large-scale survey efforts that continue to the present day. This is a well-documented account of the birth of a major pillar of modern cosmology, and a useful case study of the trials surrounding how this scientific discovery became accepted.