Gravitation, Cosmology, and Cosmic-Ray Physics

Gravitation, Cosmology, and Cosmic-Ray Physics PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309035791
Category : Science
Languages : en
Pages : 188

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Book Description

Gravitation, Cosmology, and Cosmic-Ray Physics

Gravitation, Cosmology, and Cosmic-Ray Physics PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309035791
Category : Science
Languages : en
Pages : 188

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Book Description


Cosmic Rays and Particle Physics

Cosmic Rays and Particle Physics PDF Author: Thomas K. Gaisser
Publisher: Cambridge University Press
ISBN: 9780521339315
Category : Science
Languages : en
Pages : 302

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Book Description
Over recent years there has been marked growth in interest in the study of techniques of cosmic ray physics by astrophysicists and particle physicists. Cosmic radiation is important for the astrophysicist because in the farther reaches of the universe. For particle physicists, it provides the opportunity to study neutrinos and very high energy particles of galactic origin. More importantly, cosmic rays constitue the background, and in some cases possibly the signal, for the more exotic unconfirmed hypothesized particles such as monopoles and sparticles. Concentrating on the highest energy cosmic rays, this book describes where they originate, acquire energy, and interact, in accreting neutron stars, supernova remnants, in large-scale shock waves. It also describes their interactions in the atmosphere and in the earth, how they are studied in surface and very large underground detectors, and what they tell us.

New Worlds, New Horizons in Astronomy and Astrophysics

New Worlds, New Horizons in Astronomy and Astrophysics PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309157994
Category : Science
Languages : en
Pages : 324

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Book Description
Driven by discoveries, and enabled by leaps in technology and imagination, our understanding of the universe has changed dramatically during the course of the last few decades. The fields of astronomy and astrophysics are making new connections to physics, chemistry, biology, and computer science. Based on a broad and comprehensive survey of scientific opportunities, infrastructure, and organization in a national and international context, New Worlds, New Horizons in Astronomy and Astrophysics outlines a plan for ground- and space- based astronomy and astrophysics for the decade of the 2010's. Realizing these scientific opportunities is contingent upon maintaining and strengthening the foundations of the research enterprise including technological development, theory, computation and data handling, laboratory experiments, and human resources. New Worlds, New Horizons in Astronomy and Astrophysics proposes enhancing innovative but moderate-cost programs in space and on the ground that will enable the community to respond rapidly and flexibly to new scientific discoveries. The book recommends beginning construction on survey telescopes in space and on the ground to investigate the nature of dark energy, as well as the next generation of large ground-based giant optical telescopes and a new class of space-based gravitational observatory to observe the merging of distant black holes and precisely test theories of gravity. New Worlds, New Horizons in Astronomy and Astrophysics recommends a balanced and executable program that will support research surrounding the most profound questions about the cosmos. The discoveries ahead will facilitate the search for habitable planets, shed light on dark energy and dark matter, and aid our understanding of the history of the universe and how the earliest stars and galaxies formed. The book is a useful resource for agencies supporting the field of astronomy and astrophysics, the Congressional committees with jurisdiction over those agencies, the scientific community, and the public.

Relativity, Gravitation, Cosmology

Relativity, Gravitation, Cosmology PDF Author: Valeri V. Dvoeglazov
Publisher:
ISBN: 9781536141368
Category : Science
Languages : en
Pages : 194

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Book Description
The authors continue the book series entitled Contemporary Fundamental Physics. Edited by Professor Doctor V. V. Dvoeglazov from Universidad de Zacatecas, Mexico, this thematic issue - Relativity, Gravitation, Cosmology: Beyond Foundations - contains chapters related to contemporary problems of modern physics. This book includes an Editorial Introduction and eleven chapters, commentary, and several reprints. This book may also be considered as the continuation of past publications found in the authors' own series concerning relativity. This issue includes contributions from M. Land, V. V. Varlamov, E. Kapuscik, I. A. Vernigora and Yu. G. Rudoy, E. M. Ovsiyuk, V. V. Kisel and V. M. Redkov, O. V. Veko, S. I. Kruglov, B. G. Sidharth, A. Gutierrez-Rodriguez, M. A. Hernandez-Ruiz and A. Gonzalez-Sanchez, and V. V. Dvoeglazov. Older research concerns quantum field theory and gravitation theories. Recent research has been presented at the XI Workshop (2015) and the X and XI Schools (2014 and 2016) of the Gravitation Division of the Sociedad Mexicana de Fisica. The book will be useful to researchers, professors, and students of physics and mathematics.

Astroparticle Physics

Astroparticle Physics PDF Author: Claus Grupen
Publisher: Springer Nature
ISBN: 3030273393
Category : Science
Languages : en
Pages : 616

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Book Description
Describes the branch of astronomy in which processes in the universe are investigated with experimental methods employed in particle-physics experiments. After a historical introduction the basics of elementary particles, Explains particle interactions and the relevant detection techniques, while modern aspects of astroparticle physics are described in a chapter on cosmology. Provides an orientation in the field of astroparticle physics that many beginners might seek and appreciate because the underlying physics fundamentals are presented with little mathematics, and the results are illustrated by many diagrams. Readers have a chance to enter this field of astronomy with a book that closes the gap between expert and popular level.

Relativistic Cosmology

Relativistic Cosmology PDF Author: George F. R. Ellis
Publisher: Cambridge University Press
ISBN: 0521381150
Category : Science
Languages : en
Pages : 637

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Book Description
Surveying key developments and open issues in cosmology for graduate students and researchers, this book focuses on the general concepts and relations that underpin the standard model of the Universe. It also examines anisotropic and inhomogeneous models, and deeper issues, such as quantum cosmology and the multiverse proposal.

Astroparticle Physics and Cosmology

Astroparticle Physics and Cosmology PDF Author: Subhendra Mohanty
Publisher: Springer Nature
ISBN: 3030562018
Category : Science
Languages : en
Pages : 296

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Book Description
Cosmology and astroparticle physics have seen an avalanche of discoveries in the past decade (IceCube - high energy neutrinos, LIGO - gravitational waves, Fermi- gamma-ray telescope, Xenon-1T - dark matter detection, PLANCK- cosmic microwave radiation, EHT picture of black hole, SDSS -galaxy surveys), all of which require a multidisciplinary background for analyzing the phenomena. The arena for testing particle physics models is in the multimessenger astronomical observations and at the same time cosmology now requires a particle physics basis for explaining many phenomena. This book discusses the theoretical tools of particle physics and general relativity which are essential for understanding and correlating diverse astronomical observations.

Principles of Cosmology and Gravitation

Principles of Cosmology and Gravitation PDF Author: Michael V Berry
Publisher: CRC Press
ISBN: 9780852740378
Category : Science
Languages : en
Pages : 194

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Book Description
General relativity and quantum mechanics have become the two central pillars of theoretical physics. Moreover, general relativity has important applications in astrophysics and high-energy particle physics. Covering the fundamentals of the subject, Principles of Cosmology and Gravitation describes the universe as revealed by observations and presents a theoretical framework to enable important cosmological formulae to be derived and numerical calculations performed. Avoiding elaborate formal discussions, the book presents a practical approach that focuses on the general theory of relativity. It examines different evolutionary models and the gravitational effects of massive bodies. The book also includes a large number of worked examples and problems, half with solutions.

Physics in a New Era

Physics in a New Era PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309073421
Category : Science
Languages : en
Pages : 203

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Book Description
Physics at the beginning of the twenty-first century has reached new levels of accomplishment and impact in a society and nation that are changing rapidly. Accomplishments have led us into the information age and fueled broad technological and economic development. The pace of discovery is quickening and stronger links with other fields such as the biological sciences are being developed. The intellectual reach has never been greater, and the questions being asked are more ambitious than ever before. Physics in a New Era is the final report of the NRC's six-volume decadal physics survey. The book reviews the frontiers of physics research, examines the role of physics in our society, and makes recommendations designed to strengthen physics and its ability to serve important needs such as national security, the economy, information technology, and education.

Relativity, Gravitation and Cosmology

Relativity, Gravitation and Cosmology PDF Author: Robert J. Lambourne
Publisher: Cambridge University Press
ISBN: 9780521131384
Category : Science
Languages : en
Pages : 316

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Book Description
The textbook introduces students to basic geometric concepts, such as metrics, connections and curvature, before examining general relativity in more detail. It shows the observational evidence supporting the theory, and the description general relativity provides of black holes and cosmological spacetimes. --