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Author Meneghetti, Massimo, author
Title Introduction to gravitational lensing : with Python examples / by Massimo Meneghetti
Imprint Cham : Springer International Publishing : Imprint: Springer, 2021
book jacket
Descript 1 online resource (xiii, 412 pages) : illustrations (some color), digital ; 24 cm
text txt rdacontent
computer c rdamedia
online resource cr rdacarrier
text file PDF rda
Series Lecture notes in physics, 1616-6361 ; volume 956
Lecture notes in physics ; volume 956
Note Light deflection -- The general lens -- Microlensing -- Strong lensing by galaxies and galaxy clusters -- Weak lensing by virialized structures -- Weak lensing by the large-scale-structure -- Lensing of the Cosmic Microwave Background
This book introduces the phenomenology of gravitational lensing in an accessible manner and provides a thorough discussion of the related astrophysical applications. It is intended for advanced undergraduates and graduate students who want to start working in this rapidly evolving field. This includes also senior researchers who are interested in ongoing or future surveys and missions such as DES, Euclid, WFIRST, LSST. The reader is guided through many fascinating topics related to gravitational lensing like the structure of our galaxy, the searching for exoplanets, the investigation of dark matter in galaxies and galaxy clusters, and several aspects of cosmology, including dark energy and the cosmic microwave background. The author, who has gained valuable experience as academic teacher, guides the readers towards the comprehension of the theory of gravitational lensing and related observational techniques by using simple codes written in python. This approach, beyond facilitating the understanding of gravitational lensing, is preparatory for learning the python programming language which is gaining large popularity both in academia and in the private sector
Host Item Springer Nature eBook
Subject Gravitational lenses
Gravitational lenses -- Data processing
Python (Computer program language)
Astronomy, Astrophysics and Cosmology
Cosmology
Astronomy, Observations and Techniques
Theoretical, Mathematical and Computational Physics
Astrophysics and Astroparticles
Alt Author SpringerLink (Online service)
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