Gravitational Waves in Physics and Astrophysics
Title | Gravitational Waves in Physics and Astrophysics PDF eBook |
Author | M. Coleman Miller |
Publisher | |
Pages | 0 |
Release | 2021 |
Genre | Gravitational waves |
ISBN | 9780750330503 |
The direct detection of gravitational waves in 2015 has initiated a new era of gravitational wave astronomy, which has already paid remarkable dividends in our understanding of astrophysics and gravitational physics. Aimed at advanced undergraduates and graduate students, this book introduces gravitational waves and its many applications to cosmology, nuclear physics, astrophysics and theoretical physics.
Gravitational-Wave Physics and Astronomy
Title | Gravitational-Wave Physics and Astronomy PDF eBook |
Author | Jolien D. E. Creighton |
Publisher | John Wiley & Sons |
Pages | 403 |
Release | 2012-01-09 |
Genre | Science |
ISBN | 3527636048 |
This most up-to-date, one-stop reference combines coverage of both theory and observational techniques, with introductory sections to bring all readers up to the same level. Written by outstanding researchers directly involved with the scientific program of the Laser Interferometer Gravitational-Wave Observatory (LIGO), the book begins with a brief review of general relativity before going on to describe the physics of gravitational waves and the astrophysical sources of gravitational radiation. Further sections cover gravitational wave detectors, data analysis, and the outlook of gravitational wave astronomy and astrophysics.
Gravitational Waves
Title | Gravitational Waves PDF eBook |
Author | Michele Maggiore |
Publisher | Oxford University Press |
Pages | 573 |
Release | 2008 |
Genre | Science |
ISBN | 0198570740 |
The two volumes of 'Gravitational Waves' provide a comprehensive and detailed account of the physics of gravitational waves. Volume 2 discusses what can be learned from gravitational waves in astrophysics and in cosmology, by systematising a large body of theoretical developments that have taken place over the last decades.
Gravitational Waves
Title | Gravitational Waves PDF eBook |
Author | Brian Clegg |
Publisher | Icon Books |
Pages | 122 |
Release | 2018-02-08 |
Genre | Science |
ISBN | 1785783211 |
On 14 September 2015, after 50 years of searching, gravitational waves were detected for the first time and astronomy changed for ever. Until then, investigation of the universe had depended on electromagnetic radiation: visible light, radio, X-rays and the rest. But gravitational waves – ripples in the fabric of space and time – are unrelenting, passing through barriers that stop light dead. At the two 4-kilometre long LIGO observatories in the US, scientists developed incredibly sensitive detectors, capable of spotting a movement 100 times smaller than the nucleus of an atom. In 2015 they spotted the ripples produced by two black holes spiralling into each other, setting spacetime quivering. This was the first time black holes had ever been directly detected – and it promises far more for the future of astronomy. Brian Clegg presents a compelling story of human technical endeavour and a new, powerful path to understand the workings of the universe.
Understanding Gravitational Waves
Title | Understanding Gravitational Waves PDF eBook |
Author | C. R. Kitchin |
Publisher | Springer Nature |
Pages | 422 |
Release | 2021-09-23 |
Genre | Science |
ISBN | 3030742075 |
The birth of a completely new branch of observational astronomy is a rare and exciting occurrence. For a long time, our theories about gravitational waves—proposed by Albert Einstein and others more than a hundred years ago—could never be fully proven, since we lacked the proper technology to do it. That all changed when, on September 14, 2015, instruments at the LIGO Observatory detected gravitational waves for the first time. This book explores the nature of gravitational waves—what they are, where they come from, why they are so significant and why nobody could prove they existed before now. Written in plain language and interspersed with additional explanatory tutorials, it will appeal to lay readers, science enthusiasts, physical science students, amateur astronomers and to professional scientists and astronomers.
Physics of Gravitational Waves
Title | Physics of Gravitational Waves PDF eBook |
Author | Arun Kenath |
Publisher | Springer Nature |
Pages | 61 |
Release | 2023-05-01 |
Genre | Science |
ISBN | 3031304632 |
This book provides a concise introduction to the physics of gravitational waves. It is aimed at graduate-level students and PhD scholars. Ever since the discovery of gravitational waves in 2016, gravitational wave astronomy has been adding to our understanding of the universe. Gravitational waves have been detected in the past few years from several transient events such as merging stellar-mass black holes, binary neutron stars, etc. These waves have frequencies in a band ranging from a few hundred hertz to around a kilohertz to which LIGO type instruments are sensitive. LISA will be sensitive to much lower range of frequencies from SMBH mergers. Apart from these cataclysmic burst events, there are innumerable sources of radiation which are continuously emitting gravitational waves of all frequencies. These include a whole mass range of compact binary and isolated compact objects and close planetary stellar entities. This book discusses the gravitational wave background produced in typical frequency ranges from such sources emitting over a Hubble time and the fluctuations in the h values measured in the usual devices. Also discussed are the high-frequency thermal background gravitational radiation from hot stellar interiors and newly formed compact objects. The reader will also learn how gravitational waves provide a testing tool for various theories of gravity, i.e. general relativity and extended theories of gravity, and will be the definitive test for general relativity.
General Relativity and Gravitational Waves
Title | General Relativity and Gravitational Waves PDF eBook |
Author | Joseph Weber |
Publisher | Courier Corporation |
Pages | 210 |
Release | 2004-01-01 |
Genre | Science |
ISBN | 0486438872 |
An internationally famous physicist and electrical engineer, the author of this text was a pioneer in the investigation of gravitational waves. Joseph Weber's General Relativity and Gravitational Waves offers a classic treatment of the subject. Appropriate for upper-level undergraduates and graduate students, this text remains ever relevant. Brief but thorough in its introduction to the foundations of general relativity, it also examines the elements of Riemannian geometry and tensor calculus applicable to this field. Approximately a quarter of the contents explores theoretical and experimental aspects of gravitational radiation. The final chapter focuses on selected topics related to general relativity, including the equations of motion, unified field theories, Friedman's solution of the cosmological problem, and the Hamiltonian formulation of general relativity. Exercises. Index.