Academic : Space Sciences : Cosmogony. Cosmology : Cosmology

In one of the most surprising and important findings in cosmology in the century, astronomers recently discovered that the universe may be expanding at an ever-increasing rate. As astrophysicist Mario Livio explains in this book, most cosmologists have long believed that the universe will expand at a gradually decreasing rate until the expansion effectively stops. The discovery that the expansion appears in fact to be speeding up - and therefore that the universe will keep expanding faster and faster for infinity - throws the view of a perfectly balanced 'beautiful universe' into question. more...

Price: $15.95

Recent discoveries in astronomy have revolutionized the field of cosmology. While many long-standing questions in cosmology have now been answered, the new data pose new mysteries such as the nature of the "dark energy" that dominates the universe. This second edition provides an accessible and thorough text on the physics of cosmology and a lively account of the modern concordance model of the universe, from the big bang to a distant future dominated by dark energy. - ;Recent discoveries in astronomy, especially those made with data collected by satellites such as the Hubble Space Telescope and the Wilkinson Microwave Anisotropy Probe, have revolutionized the science of cosmology. These new observations offer the possibility that some long-standing mysteries in cosmology might be answered, including such fundamental questions as the ultimate fate of the universe. Foundations of modern cosmology provides an accessible, thorough and descriptive introduction to the physical basis for modern cosmological theory, from the big bang to a distant future dominated by dark energy. This second edition includes the latest observational results and provides the detailed background material necessary to understand their implications, with a focus on the specific model supported by these observations, the concordance model. Consistent with the book's title,. emphasis is given to the scientific framework for cosmology, particularly the basics concepts of physics that underlie modern theories of relativity and cosmology; the importance of data and observations is stressed throughout. The book sketches the historical background of cosmology, and provides a review of. the relevant basic physics and astronomy. After this introduction, both special and general relativity are treated, before proceeding to an in-depth discussion of the big bang theory and physics of the early universe. The book includes current research areas, including dark matter and structure formation, more...

Price: $45.00

Taking us on a thrilling, millennia-spanning journey through the life of a single oxygen atom, the author of the national bestseller The Physics of Star Trek now traces the history of the cosmos-from the Big Bang to the present... and beyond. Lawrence Krauss writes with grace and wit as he explicates cutting-edge science and reveals the surprising story of matter: what it is, where it came from, and where it's going. more...

Price: $9.99

This book presents the history of how the universe at large became the object of scientific understanding. Starting with the ancient creation myths, it offers an integrated and comprehensive account of cosmology that covers all major events from Aristotle's Earth-centred cosmos to the recent discovery of the accelearting universe. - ;This book is a historical account of how natural philosophers and scientists have endeavoured to understand the universe at large, first in a mythical and later in a scientific context. Starting with the creation stories of ancient Egypt and Mesopotamia, the book covers all the major events in theoretical and observational cosmology, from Aristotle's cosmos over the Copernican revolution to the discovery of the accelerating universe in the late 1990s. It presents cosmology as a. subject including scientific as well as non-scientific dimensions, and tells the story of how it developed into a true science of the heavens. Contrary to most other books in the history of cosmology, it offers an integrated account of the development with emphasis on the modern Einsteinian and. post-Einsteinian period. Starting in the pre-literary era, it carries the story onwards to the early years of the 21st century. - ;'With clarity and grace, Kragh fits a tremendous mass of facts, ideas, and interconnections into this slim volume intended for students, general readers, and interconections into this slim volume intended for students, general readers, and scholars in sciences and humanities.' Historical Studies in the Phyiscal and Biological Sciences, volume 37, part 2. - ; Conceptions of Cosmos is aimed at a relatively broad audience, though some background in the physical sciences will be used for the 20th-century sections. The book will certainly be enjoyed by working scientists and historians of science; its superb overview of the history of cosmology is unrivalled in terms of reliability and range of coverage. Physics Today, January 2008 more...

Price: $85.00

This is a uniquely comprehensive and detailed treatment of the theoretical and observational foundations of modern cosmology, by a Nobel Laureate in Physics. It gives up-to-date and self contained accounts of the theories and observations that have made the past few decades a golden age of cosmology. - ;This book is unique in the detailed, self-contained, and comprehensive treatment that it gives to the ideas and formulas that are used and tested in modern cosmological research. It divides into two parts, each of which provides enough material for a one-semester graduate course. The first part deals chiefly with the isotropic and homogeneous average universe; the second part concentrates on the departures from the average universe. Throughout the book the author presents detailed. analytic calculations of cosmological phenomena, rather than just report results obtained elsewhere by numerical computation. The book is up to date, and gives detailed accounts of topics such as recombination, microwave background polarization, leptogenesis, gravitational lensing, structure. formation, and multifield inflation, that are usually treated superficially if at all in treatises on cosmology. Copious references to current research literature are supplied. Appendices include a brief introduction to general relativity, and a detailed derivation of the Boltzmann equation for photons and neutrinos used in calculations of cosmological evolution. Also provided is an assortment of problems. - ;A tour de force that even establishes cosmologists will learn from. Any scientist interested in cosmology should read it. - ;Steven Weinberg's "Cosmology" is a thorough, graduate-level introduction to the field, which incorporates the frenzied developments since his 1972 classic, "Gravitation and Cosmology". This is sure to be another hit. - more...

Price: $90.00