Modern Astrometry

Modern Astrometry PDF Author: Jean Kovalevsky
Publisher: Springer Science & Business Media
ISBN: 9783540423805
Category : Science
Languages : en
Pages : 400

Get Book Here

Book Description
An introduction to practical astrometry, dealing with the determination of positions, motions, distances and dimensions of celestial bodies ranging from quasars to artificial satellites. For this 2nd edition, the release of the Hipparcos and Tycho catalogs, the rise in CCD astrometry and the adoption of a new celestial reference frame by the IAU led to a significant modification of the text. And, especially, the outlook for astrometry has been completely rewritten.

Modern Astrometry

Modern Astrometry PDF Author: Jean Kovalevsky
Publisher: Springer Science & Business Media
ISBN: 3662047306
Category : Science
Languages : en
Pages : 383

Get Book Here

Book Description
An introduction to practical astrometry, dealing with the determination of positions, motions, distances and dimensions of celestial bodies ranging from quasars to artificial satellites. For this 2nd edition, the release of the Hipparcos and Tycho catalogs, the rise in CCD astrometry and the adoption of a new celestial reference frame by the IAU led to a significant modification of the text. And, especially, the outlook for astrometry has been completely rewritten.

Modern Astrometry

Modern Astrometry PDF Author: Jean Kovalevsky
Publisher: Springer Science & Business Media
ISBN: 9783540423805
Category : Science
Languages : en
Pages : 400

Get Book Here

Book Description
An introduction to practical astrometry, dealing with the determination of positions, motions, distances and dimensions of celestial bodies ranging from quasars to artificial satellites. For this 2nd edition, the release of the Hipparcos and Tycho catalogs, the rise in CCD astrometry and the adoption of a new celestial reference frame by the IAU led to a significant modification of the text. And, especially, the outlook for astrometry has been completely rewritten.

Modern Statistical Methods for Astronomy

Modern Statistical Methods for Astronomy PDF Author: Eric D. Feigelson
Publisher: Cambridge University Press
ISBN: 052176727X
Category : Science
Languages : en
Pages : 495

Get Book Here

Book Description
Modern Statistical Methods for Astronomy: With R Applications.

Joseph Smith and Modern Astronomy

Joseph Smith and Modern Astronomy PDF Author: Richard Ingebretsen MD. PhD
Publisher: Cedar Fort Publishing & Media
ISBN: 1462113052
Category : Religion
Languages : en
Pages : 40

Get Book Here

Book Description
It has taken modern science more than 3,500 years, and the genius of such men as Einstein to catch up with what Abraham and Moses knew so long ago. We can only ponder how many more wonders of God may be hidden in the astounding translations of Joseph Smith. In Joseph Smith and Modern Astronomy, Dr. Richard Ingebretsen, former science editor for the Ensign, a medical doctor, and a PhD scientist, confirms the truth of the writings and translations of Joseph Smith using advances in modern science and astrophysics. • Governing stars influence other celestial bodies (Abraham 3:2-4) • The “times” of heavenly bodies are not all the same (Abraham 3:3-4) • Absolute truths have been revealed in the translations of Joseph Smith These fascinating parallels explained by Dr. Ingebretsen will not only broaden your scientific understanding, but they will also present a framework to comprehending other revelations.

Secrets of the Hoary Deep

Secrets of the Hoary Deep PDF Author: Riccardo Giacconi
Publisher: Johns Hopkins University Press+ORM
ISBN: 1421402068
Category : Science
Languages : en
Pages : 544

Get Book Here

Book Description
A Noble Prize–winning Italian astrophysicist shares his scientific autobiography and the history of the development of contemporary astronomy. The discovery of x-rays continues to have a profound effect on the field of astronomy. It has opened the cosmos to exploration in ways previously unimaginable, and fundamentally altered the methods for pursuing information about outer space. Nobel Prize–winner Riccardo Giacconi’s highly personal account of the birth and evolution of x-ray astronomy reveals the science, people, and institutional settings behind this important and influential discipline. Part history, part memoir, and part cutting-edge science, Secrets of the Hoary Deep is the tale of x-ray astronomy from its infancy through what can only be called its early adulthood. It also details how the tools, techniques, and practices designed to support and develop x-ray astronomy were transferred to optical, infrared, and radio astronomy, drastically altering the face of modern space exploration. Giacconi relates the basic techniques developed at American Science and Engineering and explains how, where, and by whom the science was advanced. From the first Earth-orbiting x-ray satellite, Uhuru, to the opening of the Space Telescope Science Institute and the lift-off of the Hubble Space Telescope to the construction of the Very Large Telescope, Giaconni recounts the ways in which the management methods and scientific methodology behind successful astronomy projects came to set the standards of operations for all subsequent space- and Earth-based observatories. Along the way he spares no criticism and holds back no praise, detailing individual as well as institutional failures and successes, reflecting upon how far astronomy has come and how far it has yet to go.

Statistical Challenges in Modern Astronomy V

Statistical Challenges in Modern Astronomy V PDF Author: Eric D. Feigelson
Publisher: Springer Science & Business Media
ISBN: 146143520X
Category : Mathematics
Languages : en
Pages : 544

Get Book Here

Book Description
This volume contains a selection of chapters based on papers to be presented at the Fifth Statistical Challenges in Modern Astronomy Symposium. The symposium will be held June 13-15th at Penn State University. Modern astronomical research faces a vast range of statistical issues which have spawned a revival in methodological activity among astronomers. The Statistical Challenges in Modern Astronomy V conference will bring astronomers and statisticians together to discuss methodological issues of common interest. Time series analysis, image analysis, Bayesian methods, Poisson processes, nonlinear regression, maximum likelihood, multivariate classification, and wavelet and multiscale analyses are all important themes to be covered in detail. Many problems will be introduced at the conference in the context of large-scale astronomical projects including LIGO, AXAF, XTE, Hipparcos, and digitized sky surveys.

Celestial Objects for Modern Telescopes

Celestial Objects for Modern Telescopes PDF Author: Michael A. Covington
Publisher: Cambridge University Press
ISBN: 9780521524193
Category : Medical
Languages : en
Pages : 84

Get Book Here

Book Description
Based on field notes made by the author during his own career as an amateur astronomer, this unique guide covers both the traditional and novel approaches to studying the night sky. In addition to the more standard techniques, it discusses the latest modern resources available to today's astronomer, such as personal computers, the Internet, and computerized telescopes. It includes practical advice on aspects such as site selection and weather; provides the reader with detailed instructions for observing the Sun, Moon, planets, and all types of deep-sky objects; and it introduces newer specialities such as satellite observing and the use of astronomical databases. The book concludes with detailed information about 200 stars, clusters, nebulae, and galaxies, suitable for viewing with modest-sized telescopes under suburban conditions. Written to complement How to Use a Computerized Telescope, this book will also appeal to astronomers with more traditional equipment.

Statistics, Data Mining, and Machine Learning in Astronomy

Statistics, Data Mining, and Machine Learning in Astronomy PDF Author: Željko Ivezić
Publisher: Princeton University Press
ISBN: 0691151687
Category : Science
Languages : en
Pages : 550

Get Book Here

Book Description
As telescopes, detectors, and computers grow ever more powerful, the volume of data at the disposal of astronomers and astrophysicists will enter the petabyte domain, providing accurate measurements for billions of celestial objects. This book provides a comprehensive and accessible introduction to the cutting-edge statistical methods needed to efficiently analyze complex data sets from astronomical surveys such as the Panoramic Survey Telescope and Rapid Response System, the Dark Energy Survey, and the upcoming Large Synoptic Survey Telescope. It serves as a practical handbook for graduate students and advanced undergraduates in physics and astronomy, and as an indispensable reference for researchers. Statistics, Data Mining, and Machine Learning in Astronomy presents a wealth of practical analysis problems, evaluates techniques for solving them, and explains how to use various approaches for different types and sizes of data sets. For all applications described in the book, Python code and example data sets are provided. The supporting data sets have been carefully selected from contemporary astronomical surveys (for example, the Sloan Digital Sky Survey) and are easy to download and use. The accompanying Python code is publicly available, well documented, and follows uniform coding standards. Together, the data sets and code enable readers to reproduce all the figures and examples, evaluate the methods, and adapt them to their own fields of interest. Describes the most useful statistical and data-mining methods for extracting knowledge from huge and complex astronomical data sets Features real-world data sets from contemporary astronomical surveys Uses a freely available Python codebase throughout Ideal for students and working astronomers

The Moon in Modern Astronomy

The Moon in Modern Astronomy PDF Author: Philipp Fauth
Publisher:
ISBN:
Category : Moon
Languages : en
Pages : 166

Get Book Here

Book Description


The Birth of Modern Astronomy

The Birth of Modern Astronomy PDF Author: Harm J. Habing
Publisher: Springer
ISBN: 3319990829
Category : Science
Languages : en
Pages : 594

Get Book Here

Book Description
This richly illustrated book discusses the ways in which astronomy expanded after 1945 from a modest discipline to a robust and modern science. It begins with an introduction to the state of astronomy in 1945 before recounting how in the following years, initial observations were made in hitherto unexplored ranges of wavelengths, such as X-radiation, infrared radiation and radio waves. These led to the serendipitous discovery of more than a dozen new phenomena, including quasars and neutron stars, that each triggered a new area of research. The book goes on to discuss how after 1985, the further, systematic exploration of the earlier discoveries led to long-term planning and the construction of new, large telescopes on Earth and in Space. Key scientific highlights described in the text are the detection of exoplanets (1995), the unexpected discovery of the accelerated expansion of the Universe (1999), a generally accepted model for the large-scale properties of the Universe (2003) and the ΛCDM theory (2005) that explains how the galaxies and stars of the present Universe were formed from minute irregularities in the (almost) homogenous gas that filled the early Universe. All these major scientific achievements came at a price, namely the need to introduce two new phenomena that are as yet unexplained by physics: inflation and dark energy. Probably the deepest unsolved question has to be: Why did all of this start with a Big Bang?