Libros de Astronomía y Astrofísica, página 4 de 111

Simultaneously storing both spectral and spatial information, 3D spectroscopy offers a new way to tackle astrophysical problems, and opens up new lines of research. Since its inception in the eighties and early nineties, research in this field has grown enormously. Large telescopes all around the world are now equipped with integral field units, and two instruments of the James Webb Space Telescope will have integral field spectroscopic capabilities. Nowadays, more effort is dedicated to refining techniques for reducing, analysing and interpreting the data obtained with 3D spectrographs. Containing lectures from the seventeenth Winter School of the Canary Islands Astrophysics Institute, this book, first published in 2010, explores 3D spectroscopy techniques and data. A broad and balanced presentation of research in this field, it introduces astronomers to a new generation of instruments, widening the appeal of integral field spectroscopy and helping it become a powerful tool in tackling astrophysical problems.

Noreen GriceTouch the Universe is an innovative and unique astronomy book. It is a combination of Braille and large-print captions that face 14 pages of brilliant Hubble Space Telescope photos with embossed shapes that represent various astronomical objects such as stars, gas clouds, and jets of matter streaming into space. "Universally designed" for both the sighted and visually impaired reader, Touch the Universe takes readers on a voyage of discovery, starting at Earth, proceeding through the solar system, and ending with the most distant image taken by Hubble, the mind-boggling "Hubble Deep Field" photo -- the first telescope image ever to bring home to human consciousness in a deeply fundamental way the literally infinite reaches of our universe of galaxies. As the author puts it, "A visually impaired person can still touch and smell a flower, or a tree, or an animal, but he or she could only imagine what an astronomical object is like ... until now."

The exploration of our solar system by spacecraft has been one of the greatest scientific achievements of the twentieth century. The mapping of other worlds has resulted from numerous space missions by NASA, extending over many years. The data from these planetary missions have been synthesised by the US Geological Survey to produce detailed maps. Every planet, moon, or small body investigated in NASA missions is discussed and where appropriate mapped. Geological maps, reference maps, shaded relief maps, synthetic aperture radar mosaics and colour photomosaics marvellously present the features of planets and their satellites. This is truly a road map of our solar system. All maps are fully indexed. The gazetteer lists the names of all features officially approved by the International Astronomical Union. The Compact NASA Atlas of the Solar System is the definitive reference atlas for planetary science.

This book presents the essential aspects of relativistic quantum field theory, with minimal use of mathematics. It covers the development of quantum field theory from the original quantization of electromagnetic field to the gauge field theory of interactions among quarks and leptons. Aimed at both scientists and non-specialists, it requires only some rudimentary knowledge of the Lagrangian and Hamiltonian formulation of Newtonian mechanics and a basic understanding of the special theory of relativity and quantum mechanics.

This book provides a collection of up-to-date lectures on the physics of CP violation. As such it covers all relevant modern fields of elementary particle, nuclear and astrophysics. Special attention is paid to the neutral meson systems and the recent confirmation of CP violation in the B meson system. The theory and the novel methods needed for these experiments are given in detail. The classical and ongoing searches for the electric dipole moment of the neutron and other null tests of time-reversal symmetry are included. An elementary introduction is given to the astrophysical implications of CP violation, to tackle the puzzle of matter--antimatter asymmetry in our Universe. The aim of the book is to present recent achievements and discuss future developments in a way accessible to both postgraduate students and nonspecialist researchers. For the experienced researcher, the book will serve as a modern source of reference on this topic.

Astronomy, astrophysics and space research have witnessed an explosive development over the last few decades. The new observational potential offered by space stations and the availability of powerful and highly specialized computers have revealed novel aspects of the fascinating realm of galaxies, quasars, stars and planets. The present completely revised 5th edition of The New Cosmos provides ample evidence of these dramatic developments. In a concise presentation, which assumes only a modest prior knowledge of mathematics and physics, the book gives a coherent introduction to the entire field of astronomy and astrophysics. At the same time it takes into account the art of observation and the fundamental ideas behind their interpretation. Like its predecessors, this edition of The New Cosmos will provide new insight and enjoyment not only to students and researchers in the fields of astronomy, physics and earth sciences, but also to a wide range of interested amateurs.

Edward Emerson Barnard's Photographic Atlas of Selected Regions of the Milky Way was originally published in two volumes in 1927. Together, these volumes contained a wealth of information, including photographic plates of the most interesting portions of the Milky Way, descriptive text, charts and data. Only 700 copies were printed, making the original edition a collector's item. Reproduced in print for the first time, this edition combines both volumes of Barnard's Atlas. It directly replicates Barnard's text, and contains high-resolution images of the original photographic plates and charts, reordered so that they can be seen together. It also includes a biography of Barnard and his work, a Foreword and Addendum by Gerald Orin Dobek describing the importance of the Atlas and additions to this volume, and a pull-out section with a mosaic of all 50 plates combined in a single panorama.

W. Patrick McCray,Every night, astronomers use a new generation of giant telescopes at observatories around the world to study phenomena at the forefront of science. By focusing on the history of the Gemini Observatorytwin 8-meter telescopes located on mountain peaks in Hawaii and ChileGiant Telescopes tells the story behind the planning and construction of modern scientific tools, offering a detailed view of the technological and political transformation of astronomy in the postwar era. Drawing on interviews with participants and archival documents, W. Patrick McCray describes the ambitions and machinations of prominent astronomers, engineers, funding patrons, and politicians in their effort to construct a modern facility for cutting-edge scienceand to establish a model for international cooperation in the coming era of "megascience." His account details the technological, institutional, cultural, and financial challenges that scientists faced while planning and building a new generation of giant telescopes. Besides exploring how and why scientists embraced the promise and potential of new technologies, he considers how these new tools affected what it means to be an astronomer. McCray's book should interest anyone who desires a deeper understanding of the science, technology, and politics behind finding our place in the universe.

Dernière édition parue pour le centenaire des Editions Flammarion en 1976.Le Fac-similé de l'édition originale de 1879 accompagné d'une postface de J.-C. Pecker, président de la Société Astronomique de France, directeur de l'Institut d'Astrophysique, présente cette édition en ces termes : « A côté de publications modernes exposant les résultats de la science d'aujourd'hui (et dont la validité sera toujours plus éphémère, les connaissances progressant à une vitesse fantastique, toujours plus grande), il était nécessaire, à nos yeux, de publier en fac-similé la première édition de l'Astronomie populaire de Camille Flammarion, celle de 1879, celle qui, pour des générations, faisait le point sur la science du ciel : on y rencontrera un enthousiasme admirable pour le ciel, et aussi cette sorte de joyeux dévouement à la diffusion des idées, dont nous pouvons regretter qu'il soit plus aussi efficace aujourd'hui qu'alors. Pour tous, cette joie d'enseigner, cette volupté de connaître devraient nous rester un modèle permanent... »