Theoretical Astrophysics

Theoretical Astrophysics PDF Author: Matthias Bartelmann
Publisher: John Wiley & Sons
ISBN: 3527669779
Category : Science
Languages : en
Pages : 319

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Book Description
Beginning from first principles and adopting a modular structure, this book develops the fundamental physical methods needed to describe and understand a wide range of seemingly very diverse astrophysical phenomena and processes. For example, the discussion of radiation processes including their spectra is based on Larmor's equation and extended by the photon picture and the internal dynamics of radiating quantum systems, leading to the shapes of spectral lines and the ideas of radiation transport. Hydrodynamics begins with the concept of phase-space distribution functions and Boltzmann's equation and develops ideal, viscous and magneto-hydrodynamics all from the vanishing divergence of an energy-momentum tensor, opening a natural extension towards relativistic hydrodynamics. Linear stability analysis is introduced and used as a common and versatile tool throughout the book. Aimed at students at graduate level, lecturers teaching courses in theoretical astrophysics or advanced topics in modern astronomy, this book with its abundant examples and exercises also serves as a reference and an entry point for more advanced researchers wanting to update their knowledge of the physical processes that govern the behavior and evolution of astronomical objects.

Theoretical Astrophysics

Theoretical Astrophysics PDF Author: Matthias Bartelmann
Publisher: John Wiley & Sons
ISBN: 3527669779
Category : Science
Languages : en
Pages : 319

Get Book Here

Book Description
Beginning from first principles and adopting a modular structure, this book develops the fundamental physical methods needed to describe and understand a wide range of seemingly very diverse astrophysical phenomena and processes. For example, the discussion of radiation processes including their spectra is based on Larmor's equation and extended by the photon picture and the internal dynamics of radiating quantum systems, leading to the shapes of spectral lines and the ideas of radiation transport. Hydrodynamics begins with the concept of phase-space distribution functions and Boltzmann's equation and develops ideal, viscous and magneto-hydrodynamics all from the vanishing divergence of an energy-momentum tensor, opening a natural extension towards relativistic hydrodynamics. Linear stability analysis is introduced and used as a common and versatile tool throughout the book. Aimed at students at graduate level, lecturers teaching courses in theoretical astrophysics or advanced topics in modern astronomy, this book with its abundant examples and exercises also serves as a reference and an entry point for more advanced researchers wanting to update their knowledge of the physical processes that govern the behavior and evolution of astronomical objects.

Theoretical Principles in Astrophysics and Relativity

Theoretical Principles in Astrophysics and Relativity PDF Author: Norman R. Lebovitz
Publisher: University of Chicago Press
ISBN: 0226469905
Category : Science
Languages : en
Pages : 266

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Book Description
"This is a remarkable book: a symposium proceedings volume that will also function as a graduate-level text. Dedicated to the great theorist S. Chandrasekhar, the book consists of ten well-written chapters that cover the essential tools of theoretical astrophysics. The first half of the volume is concerned with the theory of how stars work (structure, stability, rotation, magnetism, dynamics) and the latter half is mainly a survey of relativistic astrophysics. . . . Read it for a broad-brush view of what theorists are up to now and how they solve problems."—Journal of the British Astronomical Association "The book as a whole should be a gift from every research supervisor to every new graduate student in theoretical astronomy."—D. W. Sciama, Science

Theoretical Physics and Astrophysics

Theoretical Physics and Astrophysics PDF Author: V.L. Ginzburg
Publisher: Elsevier
ISBN: 1483293181
Category : Science
Languages : en
Pages : 471

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Book Description
The aim of this book is to present, on the one hand various topics in theoretical physics in depth - especially topics related to electrodynamics - and on the other hand to show how these topics find applications in various aspects of astrophysics. The first text on theoretical physics and astrophysical applications, it covers many recent advances including those in X-ray, &ggr;-ray and radio-astronomy, with comprehensive coverage of the literature

Theoretical Astrophysics: Volume 3, Galaxies and Cosmology

Theoretical Astrophysics: Volume 3, Galaxies and Cosmology PDF Author: T. Padmanabhan
Publisher: Cambridge University Press
ISBN: 9780521566308
Category : Medical
Languages : en
Pages : 644

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Book Description
This timely volume provides comprehensive coverage of all aspects of cosmology and extragalactic astronomy at an advanced level. Beginning with an overview of the key observational results and necessary terminology, it covers important topics: the theory of galactic structure and galactic dynamics, structure formation, cosmic microwave background radiation, formation of luminous galaxies in the universe, intergalactic medium and active galactic nuclei. This self-contained text has a modular structure, and contains over one hundred worked exercises. It can be used alone, or in conjunction with the previous two accompanying volumes (Volume I: Astrophysical Processes, and Volume II: Stars and Stellar Systems).

Theoretical Astrophysics: Volume 2, Stars and Stellar Systems

Theoretical Astrophysics: Volume 2, Stars and Stellar Systems PDF Author: T. Padmanabhan
Publisher: Cambridge University Press
ISBN: 9780521566315
Category : Medical
Languages : en
Pages : 604

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Book Description
This authoritative textbook - the second volume of a comprehensive three-volume course on theoretical astrophysics - deals with stellar physics. Designed to help graduate students and researchers develop an understanding of the key physical processes governing stars and stellar systems, it teaches the fundamentals, and then builds on them to give the reader an in-depth understanding of advanced topics. The book's modular design allows the chapters to be approached individually, yet seamless transitions create a coherent and connected whole. It can be used alone or in conjunction with Volume I, which covers a wide range of astrophysical processes, and the forthcoming Volume III, on galaxies and cosmology. After reviewing the key observational results and nomenclature used in stellar astronomy, the book develops a solid understanding of central concepts including stellar structure and evolution, the physics of stellar remnants, pulsars, binary stars, the sun and planetary systems, interstellar medium and globular clusters. Throughout, the reader's comprehension is developed and tested with more than seventy-five exercises. This indispensable volume provides graduate students with a self-contained introduction to stellar physics, and will allow them to master the material sufficiently to read and engage in research with heightened understanding.

Foundations of Astrophysics

Foundations of Astrophysics PDF Author: Barbara Ryden
Publisher: Cambridge University Press
ISBN: 1108831958
Category : Science
Languages : en
Pages : 609

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Book Description
A contemporary and complete introduction to astrophysics for astronomy and physics majors taking a two-semester survey course.

The Theoretical Minimum

The Theoretical Minimum PDF Author: Leonard Susskind
Publisher: Basic Books
ISBN: 0465038921
Category : Education
Languages : en
Pages : 165

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Book Description
A master teacher presents the ultimate introduction to classical mechanics for people who are serious about learning physics "Beautifully clear explanations of famously 'difficult' things," -- Wall Street Journal If you ever regretted not taking physics in college -- or simply want to know how to think like a physicist -- this is the book for you. In this bestselling introduction to classical mechanics, physicist Leonard Susskind and hacker-scientist George Hrabovsky offer a first course in physics and associated math for the ardent amateur. Challenging, lucid, and concise, The Theoretical Minimum provides a tool kit for amateur scientists to learn physics at their own pace.

Astrophysics of Planet Formation

Astrophysics of Planet Formation PDF Author: Philip J. Armitage
Publisher: Cambridge University Press
ISBN: 0521887453
Category : Science
Languages : en
Pages : 295

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Book Description
Graduate-level textbook providing a basic understanding of the astrophysical processes for readers in planetary science, and observational and theoretical astronomy.

Cosmology and Astrophysics Through Problems

Cosmology and Astrophysics Through Problems PDF Author: T. Padmanabhan
Publisher: Cambridge University Press
ISBN: 9780521467834
Category : Mathematics
Languages : en
Pages : 518

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Book Description
An innovative textbook that provides a unique approach to beginning research in cosmology and high energy astrophysics through a series of problems and answers.

Theoretical Astrophysics...: Atomic theory and the analysis of stellar atmospheres and envelopes

Theoretical Astrophysics...: Atomic theory and the analysis of stellar atmospheres and envelopes PDF Author: Svein Rosseland
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 384

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Book Description