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| Author | : Steven J. Dick |
| Publisher | : Cambridge University Press |
| Total Pages | : 475 |
| Release | : 2013-09-09 |
| Genre | : Nature |
| ISBN | : 1107033616 |
This book shows that astronomical discovery is a complex and ongoing process comprising various stages of research, interpretation and understanding.
| Author | : Steven J. Dick |
| Publisher | : Cambridge University Press |
| Total Pages | : 475 |
| Release | : 2013-09-09 |
| Genre | : Science |
| ISBN | : 1107276713 |
Astronomical discovery involves more than detecting something previously unseen. The reclassification of Pluto as a dwarf planet in 2006, and the controversy it generated, shows that discovery is a complex and ongoing process – one comprising various stages of research, interpretation and understanding. Ranging from Galileo's observation of Jupiter's satellites, Saturn's rings and star clusters, to Herschel's nebulae and the modern discovery of quasars and pulsars, Steven J. Dick's comprehensive history identifies the concept of 'extended discovery' as the engine of progress in astronomy. The text traces more than 400 years of telescopic observation, exploring how the signal discoveries of new astronomical objects relate to and inform one another, and why controversies such as Pluto's reclassification are commonplace in the field. The volume is complete with a detailed classification system for known classes of astronomical objects, offering students, researchers and amateur observers a valuable reference and guide.
| Author | : Steven J. Dick |
| Publisher | : Springer |
| Total Pages | : 494 |
| Release | : 2019-03-21 |
| Genre | : Science |
| ISBN | : 3030103803 |
Since the invention of the telescope 400 years ago, astronomers have rapidly discovered countless celestial objects. But how does one make sense of it all? Astronomer and former NASA Chief Historian Steven J. Dick brings order to this menagerie by defining 82 classes of astronomical objects, which he places in a beginner-friendly system known as "Astronomy’s Three Kingdoms.” Rather than concentrating on technicalities, this system focuses on the history of each object, the nature of its discovery, and our current knowledge about it. The ensuing book can therefore be read on at least two levels. On one level, it is an illustrated guide to various types of astronomical wonders. On another level, it is considerably more: the first comprehensive classification system to cover all celestial objects in a consistent manner. Accompanying each spread are spectacular historical and modern images. The result is a pedagogical tour-de-force, whereby readers can easily master astronomy’s three realms of planets, stars, and galaxies.
| Author | : Richard O. Gray |
| Publisher | : Princeton University Press |
| Total Pages | : 611 |
| Release | : 2021-06-08 |
| Genre | : Science |
| ISBN | : 1400833361 |
Written by leading experts in the field, Stellar Spectral Classification is the only book to comprehensively discuss both the foundations and most up-to-date techniques of MK and other spectral classification systems. Definitive and encyclopedic, the book introduces the astrophysics of spectroscopy, reviews the entire field of stellar astronomy, and shows how the well-tested methods of spectral classification are a powerful discovery tool for graduate students and researchers working in astronomy and astrophysics. The book begins with a historical survey, followed by chapters discussing the entire range of stellar phenomena, from brown dwarfs to supernovae. The authors account for advances in the field, including the addition of the L and T dwarf classes; the revision of the carbon star, Wolf-Rayet, and white dwarf classification schemes; and the application of neural nets to spectral classification. Copious figures illustrate the morphology of stellar spectra, and the book incorporates recent discoveries from earth-based and satellite data. Many examples of spectra are given in the red, ultraviolet, and infrared regions, as well as in the traditional blue-violet optical region, all of which are useful for researchers identifying stellar and galactic spectra. This essential reference includes a glossary, handy appendixes and tables, an index, and a Web-based resource of spectra. In addition to the authors, the contributors are Adam J. Burgasser, Margaret M. Hanson, J. Davy Kirkpatrick, and Nolan R. Walborn.
| Author | : Coryn Bailer-Jones |
| Publisher | : American Institute of Physics |
| Total Pages | : 402 |
| Release | : 2008-12-11 |
| Genre | : Computers |
| ISBN | : |
Astronomical surveys produce large amounts of photometric, spectroscopic and time-series data. Object classification, parameter determination, novelty detection and the discovery of structure in these are challenging tasks. This book, featuring contributions from both astronomers and computer scientists, discusses a broad range of astronomical problems and shows how various machine learining and statistical analysis techniques are being used to solve them.
| Author | : Jean-René Roy |
| Publisher | : Cambridge University Press |
| Total Pages | : 311 |
| Release | : 2017-10-12 |
| Genre | : Science |
| ISBN | : 1108268064 |
Galaxies are known as the building blocks of the universe, but arriving at this understanding has been a thousand-year odyssey. This journey is told through the lens of the evolving use of images as investigative tools. Initial chapters explore how early insights developed in line with new methods of scientific imaging, particularly photography. The volume then explores the impact of optical, radio and x-ray imaging techniques. The final part of the story discusses the importance of atlases of galaxies; how astronomers organised images in ways that educated, promoted ideas and pushed for new knowledge. Images that created confusion as well as advanced knowledge are included to demonstrate the challenges faced by astronomers and the long road to understanding galaxies. By examining developments in imaging, this text places the study of galaxies in its broader historical context, contributing to both astronomy and the history of science.
| Author | : Michael J. Way |
| Publisher | : CRC Press |
| Total Pages | : 744 |
| Release | : 2012-03-29 |
| Genre | : Computers |
| ISBN | : 1439841748 |
Advances in Machine Learning and Data Mining for Astronomy documents numerous successful collaborations among computer scientists, statisticians, and astronomers who illustrate the application of state-of-the-art machine learning and data mining techniques in astronomy. Due to the massive amount and complexity of data in most scientific disciplines
| Author | : Richard Dodd |
| Publisher | : Cambridge University Press |
| Total Pages | : 245 |
| Release | : 2011-12-01 |
| Genre | : Science |
| ISBN | : 1139504401 |
A multitude of measurement units exist within astronomy, some of which are unique to the subject, causing discrepancies that are particularly apparent when astronomers collaborate with researchers from other disciplines in science and engineering. The International System of Units (SI) is based on seven fundamental units from which other units may be derived, but many astronomers are reluctant to drop their old and familiar systems. This handbook demonstrates the ease with which transformations from old units to SI units may be made. Using worked examples, the author argues that astronomers would benefit greatly if the reporting of astronomical research and the sharing of data were standardized to SI units. Each chapter reviews a different SI base unit, clarifying the connection between these units and those currently favoured by astronomers. This is an essential reference for all researchers in astronomy and astrophysics, and will also appeal to advanced students.
| Author | : Steven Gullberg |
| Publisher | : Springer Nature |
| Total Pages | : 722 |
| Release | : 2023-08-14 |
| Genre | : Science |
| ISBN | : 3031294939 |
This multidisciplinary work celebrates Wayne Orchiston's career and accomplishments in historical and cultural astronomy on the occasion of his 80th birthday. Over thirty of the world’s leading scholars in astronomy, astrophysics, astronomical history, and cultural astronomy have come together to honor Wayne across a wide range of research topics. These themes include: • Astronomy and Society • Emergence of Astrophysics • History of Radio Astronomy • Solar System • Observatories and Instrumentation • Ethnoastronomy and Archeoastronomy This exceptional collection of essays presents an overview of Wayne’s prolific contributions to the field, along with detailed accounts of the book’s diverse themes. It is a valuable and insightful volume for both researchers and others interested in the fields of historical astronomy and cultural astronomy.
| Author | : Martin Harwit |
| Publisher | : Cambridge University Press |
| Total Pages | : 375 |
| Release | : 2019-03-21 |
| Genre | : History |
| ISBN | : 1108722040 |
The search -- Discoveries -- Observation -- Detection, recognition, and classification of cosmic phenomena -- The fringes of legitimacy : the need for enlightened planning.
