Download or read book Off the Main Sequence written by Robert Anson Heinlein and published by . This book was released on 2005 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Astrophysical Concepts written by Martin Harwit and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: My principal aim in writing this book was to present a wide range of astrophysical topics in sufficient depth to give the reader a general quantitative understanding of the subject. The book outlines cosmic events but does not portray them in detail-it provides aseries of astrophysical sketches. I think this approach befits the present uncertainties and changing views in astrophysics. The material is based on notes I prepared for a course aimed at seniors and beginning graduate students in physics and astronomy at Cornell. This course defined the level at which the book is written. For readers who are versed in physics but are unfamiliar with astronomical terminology, Appendix A is included. It gives a brief background of astronomical concepts and should be read before starting the main text. The first few chapters outline the scope of modern astrophysics and deal with elementary problems concerning the size and mass of cosmic objects. However, it soon becomes apparent that a broad foundation in physics is needed to proceed. This base is developed in Chapters 4 to 7 by using, as ex am pIes, specific astronomi cal situations. Chapters 8 to 10 enlarge on the topics first outlined in Chapter I and show how we can obtain quantitative insights into the structure and evolution of stars, the dynamics of co~mic gases, and the large-scale behavior of the universe.
Download or read book Astronomy A Physical Perspective written by Marc Leslie Kutner and published by Cambridge University Press. This book was released on 2003-07-31 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully revised and updated text is a comprehensive introduction to astronomical objects and phenomena. By applying some basic physical principles to a variety of situations, students will learn how to relate everyday physics to the astronomical world. Starting with the simplest objects, the text contains explanations of how and why astronomical phenomena occur, and how astronomers collect and interpret information about stars, galaxies and the solar system. The text looks at the properties of stars, star formation and evolution; neutron stars and black holes; the nature of galaxies; and the structure of the universe. It examines the past, present and future states of the universe; and final chapters use the concepts that have been developed to study the solar system, its formation; the possibility of finding other planetary systems; and the search for extraterrestrial life. This comprehensive text contains useful equations, chapter summaries, worked examples and end-of-chapter problem sets.
Download or read book Buidling Blocks Of Creation The From Microfermis To Megaparsecs Proceedings Of The 1993 Theoretical Advanced Study Institute In Elementary Particle Physics Tasi 1993 written by Stuart Raby and published by World Scientific. This book was released on 1994-10-10 with total page 623 pages. Available in PDF, EPUB and Kindle. Book excerpt: Particle physics and cosmology are united in the standard hot big bang model. This volume contains pedagogical lectures on the experimental and theoretical status of the standard models of particle physics and cosmology as well as their extensions, with an overall focus on the strong interplay between these two fields.
Download or read book Stellar Interiors written by Carl J. Hansen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: That trees should have been cut down to provide paper for this book was an ecological afIront. From a book review. - Anthony Blond (in the Spectator, 1983) The first modern text on our subject, Structure and Evolution of the Stars, was published over thirty years ago. In it, Martin Schwarzschild described numerical experiments that successfully reproduced most of the observed properties of the majority of stars seen in the sky. He also set the standard for a lucid description of the physics of stellar interiors. Ten years later, in 1968, John P. Cox's tw~volume monograph Principles of Stellar Structure appeared, as did the more specialized text Principles of Stellar Evolution and Nuc1eosynthesis by Donald D. Clayton-and what a difference ten years had made. The field had matured into the basic form that it remains today. The past twenty-plus years have seen this branch of astrophysics flourish and develop into a fundamental pillar of modern astrophysics that addresses an enormous variety of phenomena. In view of this it might seem foolish to offer another text of finite length and expect it to cover any more than a fraction of what should be discussed to make it a thorough and self-contained reference. Well, it doesn't. Our specific aim is to introduce only the fundamentals of stellar astrophysics. You will find little reference here to black holes, millisecond pulsars, and other "sexy" objects.
Download or read book Astrophysik II Sternaufbau Astrophysics II Stellar Structure written by Marshal H. Wrubel and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sects. 12, 13. 89 sequence and that subgiant and fainter stars in globular clusters have ultraviolet excesses. When dealing with stars whose physical properties are imperfectly under stood, such as in globular cluster stars, we cannot rely too heavily on the empiri cal calibration by the kinds of stars used to define Fig. 5, to determine their true, unreddened U-B, B-V curve. But if by a combination of arguments, principally the reddening in the region of the stars we do known about, we can assign a fairly probable unreddened U-B, B-V curve to a group of stars about which we know little, the argument may be turned around. In this case some information may be gained about the energy envelope of the stars by examining the differences between the normal two-color index curves for the unknown group of stars compared to the known. In general there seem to be two possible causes for different stars defining different normal sequences in the U-B, B-V plane. One, the relative energy distribution in the continuum in the U, B and V photometry bands are different. An example of this is the effect of the Balmer depression in supergiants. This, of course, requires deviation from black body radiation curves for one or both groups of stars. This cause seems to be the dominant effect for very blue, hot stars where the depression of the continuum by absorption lines is at a minimum.
Download or read book Astrophysics written by Judith Ann Irwin and published by John Wiley & Sons. This book was released on 2023-08-01 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: ASTROPHYSICS This is a balanced textbook presenting the theory and observations of stars and their evolution—a cornerstone of Astrophysics. Astrophysics: Decoding the Stars is a companion volume to Astrophysics: Decoding the Cosmos from astrophysics teacher and researcher, Professor Judith Irwin. The text presents an accessible, student-friendly guide to the key theories and principles of stars, emphasizing the close connection between observation and theory. To aid in reader comprehension, the text includes online resources and problems at the end of each chapter. Many highlighted boxes summarize key concepts or point to example stars that can be seen with the naked eye. The text focuses on physical concepts, but it also refers to the results of numerical models using online resources. Sample topics covered in Astrophysics: Decoding the Stars include: The Sun, gaseous and radiative processes Stellar interiors, energy transport mechanisms, stellar cores and nuclear energy generation, the global energy budget, timescales, and stability Observational constraints, variable stars, and star formation from molecular clouds to the ZAMS Evolutionary tracks on the HR diagram for stars of different masses, and how stars end their lives Stellar remnants — white dwarfs, neutron stars and pulsars, and black holes Astrophysics: Decoding the Stars is a highly useful textbook resource for second- to fourth-year undergraduate students pursuing an Astrophysics program, along with Physics undergraduates who have opted to take stellar structure and evolution as part of their program. It will also be useful for new graduate students who want a solid grounding in stellar astrophysics.
Download or read book Discovering the Cosmos written by Robert C. Bless and published by University Science Books. This book was released on 1996 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text has two objectives: to describe the leading ideas and concepts of modern astronomy; and to indicate how astronomy in particular and physical science in general developed, what its methods are, its goals and its limitations.
Download or read book In Quest of the Universe written by Theo Koupelis and published by Jones & Bartlett Learning. This book was released on 2007 with total page 675 pages. Available in PDF, EPUB and Kindle. Book excerpt: New to this Edition! A new chapter on the Night Sky urges students to become "backyard astronomers" and observe the sky on multiple clear nights while taking note of the patterns of the positions of stars and planets.New to this
Download or read book The Human Condition written by Stefan Wurm and published by ATICE LLC. This book was released on 2020-03-10 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over a very short period, only a few hundred years, our understanding of the cosmos, our planet Earth, the evolution of life on it, and the beginnings of our very own human endeavor have radically changed. These revolutions in science and technology have dramatically altered our societies in many ways. For quite some time it seemed as if our planets resources were unlimited. Today we know that this is not the case. Human civilizations are shaping our planets future in ways that have profound consequences for all other life on Earth as well as for us. We need to reflect broadly on what defines our human condition if we wish our societies to be successful in navigating a future that cannot be just ours but must include the broad diversity of life on Earth without which humankind will not survive. This book tells the story of how we discovered the universe, how we learned about our planet and the life evolving on it, how humanity emerged from pre-history, and what some of the future of our civilizations could hold.
Download or read book Astronomical Applications of Astrometry written by M. A. C. Perryman and published by Cambridge University Press. This book was released on 2009 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative account of the contributions to science made by the Hipparcos satellite, for astronomers, astrophysicists and cosmologists.
Download or read book The Cosmos written by Jay M. Pasachoff and published by Cambridge University Press. This book was released on 2014 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: An exciting introduction to astronomy, using recent discoveries and stunning photography to inspire non-science majors about the Universe and science.
Download or read book Pascos 94 Proceedings Of The Fouth International Symposium On Particles Strings And Cosmology written by Kameshwar C Wali and published by World Scientific. This book was released on 1995-03-31 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume is sixth in the series of international conferences covering the fission, quasi-fission, fusion-fission phenomena and synthesis of superheavy nuclei, mainly at low or near barrier energies. Both experimental and theoretical issues are covered. The topics are discussed by a group of participants, and an overview of the current activities in the field is given.
Download or read book Life in the Universe written by James Newsome Pierce and published by Universal-Publishers. This book was released on 2008 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the science of extraterrestrial life, with a particular emphasis on the existence of intelligent alien civilizations. It introduces the reader to the basic chemistry associated with life on Earth and describes the planetary and stellar environments that allow us to exist. It also discusses the likelihood of alien life developing at other locations in our galaxy, along with the possibility that we will meet or communicate with them. This book is suitable for use as a text in an introductory "Life in the Universe" course. REVIEWS: Blog Critics Magazine written by Regis Schilken http://blogcritics.org/archives/2009/03/16/082715.php
Download or read book Stellar Physics written by G.S. Bisnovatyi-Kogan and published by Springer Science & Business Media. This book was released on 2001-01-26 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stellar Physics is a rather unique book among the growing literature on star formation and evolution. Not only does the author, a leading expert in the field, give a very thorough description of the current knowledge about stellar physics but he handles with equal care the many problems that this field of research still faces. A bibliography with well over 650 entries makes this book an unparalleled source of references. Fundamental Concepts and Stellar Equilibrium is the first of two volumes, and can be read, as can the second volume, as an independent work. It provides an extensive introduction into all physical processes that play a role in star formation and evolution. The basic equations describing stellar equilibrium are discussed, where attention is paid to both the theoretical and the numerical aspects.
Download or read book Our Evolving Universe written by Malcolm S. Longair and published by CUP Archive. This book was released on 1996-02-23 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: An inspiring and highly illustrated introduction to current astronomy and cosmology for the general reader or student.
Download or read book Stellar Physics written by Gennady S. Bisnovatyi-Kogan and published by Springer Science & Business Media. This book was released on 2011-01-04 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Stellar Physics" is a an outstanding book in the growing body of literature on star formation and evolution. Not only does the author, a leading expert in the field, very thoroughly present the current state of knowledge on stellar physics, but he handles with equal care the many problems that this field of research still faces. A bibliography with well over 1000 entries makes this book an unparalleled reference source. "Stellar Evolution and Stability" is the second of two volumes and can be read, as can the first volume "Fundamental Concepts and Stellar Equilibrium," as a largely independent work. It traces in great detail the evolution of protostars towards the main sequence and beyond this to the last stage of stellar evolution, with the corresponding vast range from white dwarfs to supernovae explosions, gamma-ray bursts and black hole formation. The book concludes with special chapters on the dynamical, thermal and pulsing stability of stars. This second edition is carefully updated in the areas of pre-supernova models, magnetorotational supernovae, and the theory of accretion disks around black holes. Additional sections have been added on strange quark stars, jet formation and collimation, radiation-driven winds in strong gravitational fields and gamma-ray bursts.
