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Principles of gravitational lensing (Record no. 565328)

000 -LEADER
fixed length control field 02732 a2200229 4500
003 - CONTROL NUMBER IDENTIFIER
control field OSt
020 ## - INTERNATIONAL STANDARD BOOK NUMBER
ISBN 9783030021214
040 ## - CATALOGING SOURCE
Transcribing agency IIT Kanpur
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 522.6
Item number C76p
100 ## - MAIN ENTRY--AUTHOR NAME
Personal name Congdon, Arthur B.
245 ## - TITLE STATEMENT
Title Principles of gravitational lensing
Remainder of title light deflection as a probe of astrophysics and cosmology
Statement of responsibility, etc Arthur B. Congdon and Charles R. Keeton
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Name of publisher Springer
Year of publication 2018
Place of publication Switzerland
300 ## - PHYSICAL DESCRIPTION
Number of Pages xiii, 287p
440 ## - SERIES STATEMENT/ADDED ENTRY--TITLE
Title Springer praxis books: astronomy and planetary sciences
490 ## - SERIES STATEMENT
Series statement / edited by Martin A. Barstow, Ian Robson and Derek Ward-Thompson
520 ## - SUMMARY, ETC.
Summary, etc This textbook provides an introduction to gravitational lensing, which has become an invaluable tool in modern astrophysics, with applications that range from finding planets orbiting distant stars to understanding how dark matter and dark energy conspired to form the cosmic structures we see today. Principles of Gravitational Lensing begins with Einstein’s prediction that gravity bends light, and shows how that fundamental idea has spawned a rich field of study over the past century.

The gravitational deflection of light was first detected by Eddington during a solar eclipse in May 1919, launching Einstein and his theory of relativity into public view. Yet the possibility of using the phenomenon to unlock mysteries of the Universe seemed remote, given the technology of the day. Theoretical work was carried out sporadically over the next six decades, but only with the discovery of the system Q0957+561 in 1979 was gravitational lensing transformed from a curiosity of general relativity into a practical observational tool.

This book describes how the three subfields known as strong lensing, weak lensing, and microlensing have grown independently but become increasingly intertwined. Drawing on their research experience, Congdon and Keeton begin with the basic physics of light bending, then present the mathematical foundations of gravitational lensing, building up to current research topics in a clear and systematic way. Relevant background material from physics and mathematics is included, making the book self-contained.

The derivations and explanations are supplemented by exercises designed to help students master the theoretical concepts as well as the methods that drive current research. An extensive bibliography guides those wishing to delve more deeply into particular areas of interest. Principles of Gravitational Lensing is ideal for advanced students and seasoned researchers looking to penetrate this thriving subject and even contribute research of their own.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term Gravitational lensing
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term Lensing
700 ## - ADDED ENTRY--PERSONAL NAME
Personal name Keeton, Charles R.
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Books
Holdings
Withdrawn status Lost status Damaged status Not for loan Collection code Permanent Location Current Location Date acquired Source of acquisition Cost, normal purchase price Full call number Accession Number Cost, replacement price Koha item type
        General Stacks PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 2022-02-22 124 5766.40 522.6 C76p A185605 7208.00 Books

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