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Author : Bradley W. Carroll
ISBN : 0805303472
Genre : Science
File Size : 78.19 MB
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This introductory textbook for undergraduate courses in galactic astrophysics and cosmology was developed as a more compact and focused alternative to its parent volume, An Introduction to Modern Astrophysics. Aimed at astronomy and physics majors, it offers thorough coverage of galactic structure and evolution, active galaxies, cosmology, and the

Author : Walter Evans
ISBN : 1979614512
Genre :
File Size : 82.50 MB
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An Introduction to Modern Astrophysics is a comprehensive, well-organized and engaging text covering every major area of modern astrophysics, from the solar system and stellar astronomy to galactic and extragalactic astrophysics, and cosmology. Designed to provide students with a working knowledge of modern astrophysics, this textbook is suitable for astronomy and physics majors who have had a first-year introductory physics course with calculus. Featuring a brief summary of the main scientific discoveries that have led to our current understanding of the universe; worked examples to facilitate the understanding of the concepts presented in the book; end-of-chapter problems to practice the skills acquired; and computational exercises to numerically model astronomical systems, the second edition of An Introduction to Modern Astrophysics is the go-to textbook for learning the core astrophysics curriculum as well as the many advances in the field.

Author : Francis LeBlanc
ISBN : 9781119964971
Genre : Science
File Size : 29.88 MB
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An Introduction to Stellar Astrophysics aspires to provide the reader with an intermediate knowledge on stars whilst focusing mostly on the explanation of the functioning of stars by using basic physical concepts and observational results. The book is divided into seven chapters, featuring both core and optional content: Basic concepts Stellar Formation Radiative Transfer in Stars Stellar Atmospheres Stellar Interiors Nucleosynthesis and Stellar Evolution and Chemically Peculiar Stars and Diffusion. Student-friendly features include: Detailed examples to help the reader better grasp the most important concepts A list of exercises is given at the end of each chapter and answers to a selection of these are presented. Brief recalls of the most important physical concepts needed to properly understand stars. A summary for each chapter Optional and advanced sections are included which may be skipped without interfering with the flow of the core content. This book is designed to cover the most important aspects of stellar astrophysics inside a one semester (or half-year) course and as such is relevant for advanced undergraduate students following a first course on stellar astrophysics, in physics or astronomy programs. It will also serve as a basic reference for a full-year course as well as for researchers working in related fields.

Astronomy is the field of science devoted to the study of astronomical objects, such as stars, galaxies, and nebulae. Astronomers have gathered a wealth of knowledge about the universe through hundreds of years of painstaking observations. These observations are interpreted by the use of physical and chemical laws familiar to mankind. These interpretations supply information about the nature of these astronomical objects, allowing for the deduction of their surface and interior conditions. The science associated with these interpretations is called astrophysics. An Introduction to Astronomy and Astrophysics offers a comprehensive introduction to astronomy and astrophysics, complete with illustrative examples and illuminating homework problems. Requiring a familiarity with basic physics and mathematics, this undergraduate-level textbook: Addresses key physics concepts relevant to stellar observations, including radiation, electromagnetic spectrum, photometry, continuous and discrete spectrum, and spectral lines Describes instruments used for astronomical observations as well as how the radiation received is characterized and interpreted to determine the properties of stars Examines the structure of stars, the basic equations which explain stars in equilibrium, and the fusion reactions occurring in stellar cores Discusses the evolution of stars, the solar system, the dynamics of galaxies, and the fundamentals of modern cosmology Explores the universe at high redshifts, where it is dominated by objects such as active galaxies Solutions manual and figure slides available with qualifying course adoption An Introduction to Astronomy and Astrophysics teaches students how to interpret the night sky, providing them with a critical understanding of the stars and other heavenly bodies.

Author : Frank H. Shu
ISBN : 0935702059
Genre : Science
File Size : 21.13 MB
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This is a truly astonishing book, invaluable for anyone with an interest in astronomy. Physics Bulletin Just the thing for a first year university science course. Nature This is a beautiful book in both concept and execution. Sky & Telescope

This book is the final one in a series of three texts which together provide a modern, complete and authoritative account of our present knowledge of the stars. It discusses the internal structure and the evolution of stars, and is completely self-contained. There is an emphasis on the basic physics governing stellar structure and the basic ideas on which our understanding of stellar structure is based. The book also provides a comprehensive discussion of stellar evolution. Careful comparison is made between theory and observation, and the author has thus provided a lucid and balanced introductory text for the student. As for volumes 1 and 2, volume 3 is self-contained and can be used as an independent textbook. The author has not only taught but has also published many original papers in this subject. Her clear and readable style should make this text a first choice for undergraduate and beginning graduate students taking courses in astronomy and particularly in stellar astrophysics.

Author : Andrew Liddle
ISBN : 9781118690253
Genre : Science
File Size : 42.15 MB
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An Introduction to Modern Cosmology Third Edition is anaccessible account of modern cosmological ideas. The Big BangCosmology is explored, looking at its observational successes inexplaining the expansion of the Universe, the existence andproperties of the cosmic microwave background, and the origin oflight elements in the universe. Properties of the very earlyUniverse are also covered, including the motivation for a rapidperiod of expansion known as cosmological inflation. The thirdedition brings this established undergraduate textbook up-to-datewith the rapidly evolving observational situation. This fully revised edition of a bestseller takes an approachwhich is grounded in physics with a logical flow of chaptersleading the reader from basic ideas of the expansion described bythe Friedman equations to some of the more advanced ideas about theearly universe. It also incorporates up-to-date results from thePlanck mission, which imaged the anisotropies of the CosmicMicrowave Background radiation over the whole sky. The AdvancedTopic sections present subjects with more detailed mathematicalapproaches to give greater depth to discussions. Student problemswith hints for solving them and numerical answers are embedded inthe chapters to facilitate the reader’s understanding andlearning. Cosmology is now part of the core in many degree programs. Thiscurrent, clear and concise introductory text is relevant to a widerange of astronomy programs worldwide and is essential reading forundergraduates and Masters students, as well as anyone startingresearch in cosmology. Supplementary material, includingfull-colour images, updates and links for students and instructors,is available on the author’s website: ahref="http://www.roe.ac.uk/~arl/"http://www.roe.ac.uk/~arl//a.

Author : Eleftherios N. Economou
ISBN : 3642200893
Genre : Science
File Size : 25.44 MB
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This book takes the reader for a short journey over the structures of matter showing that their main properties can be obtained even at a quantitative level with a minimum background knowledge. The latter, besides some high school physics and mathematics, consists of the three cornerstones of science presented in chapters 1 to 3, namely the atomic idea, the wave-particle duality, and the minimization of energy as the condition for equilibrium. Dimensional analysis employing the universal constants and combined with “a little imagination and thinking”, to quote Feynman, allows an amazing short-cut derivation of several quantitative results concerning the structures of matter. This book is expected to be of interest to physics, engineering, and other science students and to researchers in physics, material science, chemistry, and engineering who may find stimulating the alternative derivation of several real world results, which sometimes seem to pop out the magician’s hat.