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Author: T. D. Lee
Publisher: University of Washington Press
ISBN: 9780295965192
Category : Science
Languages : en
Pages : 86
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Book Description
Discusses mirror symmetry, a symmetries, time reversal, vacuum as a physical medium, spontaneous symmetry breaking, particles, and quarks.
Author: T. D. Lee
Publisher: University of Washington Press
ISBN: 9780295965192
Category : Science
Languages : en
Pages : 86
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Book Description
Discusses mirror symmetry, a symmetries, time reversal, vacuum as a physical medium, spontaneous symmetry breaking, particles, and quarks.
Author: Michal Hnatič
Publisher: MDPI
ISBN: 3039438018
Category : Mathematics
Languages : en
Pages : 166
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Book Description
Particle physics is a science about the symmetries of our world. The Standard Model is the fundamental theory of microworld. Particle dynamics in the Standard Model obeys strict symmetry laws with explicit experimental consequences. Priority problems of particle physics based on the Standard Model are more accurate theoretical predictions, experimental measurements and data analysis, proof of existence or non-existence of supersymmetry, top quark properties, Higgs boson, exotic quark states, and physics of neutrinos. In this collection of articles, many of these problems are discussed. We recommend this book for students, graduate students, and scientists working in the field of high energy physics.
Author: W. M. Gibson
Publisher: Cambridge University Press
ISBN: 9780521207874
Category : Science
Languages : en
Pages : 404
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Book Description
An understanding of the properties and interactions of the elementary particles is an essential prerequisite of research work in high energy physics. Much progress in the subject has been achieved with the aid of symmetry principles. In this 1980 book the concept of symmetry or invariance is employed as a unifying theme. Using a careful explanation of the mathematical formalism and with many applications to particular cases, the authors introduce the reader to the symmetry schemes which dominate the world of the particle physicist. The presentation will also appeal to mathematicians and physicists in other fields who are interested in the applications of the general principles of symmetry. After a brief survey of the particles and a review of the relevant quantum mechanics, the principal symmetries are studied in turn. Some technical points are relegated to appendices and the book contains extensive references.
Author: Giovanni Costa
Publisher: Springer Science & Business Media
ISBN: 3642154816
Category : Science
Languages : en
Pages : 300
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Book Description
Symmetries, coupled with the mathematical concept of group theory, are an essential conceptual backbone in the formulation of quantum field theories capable of describing the world of elementary particles. This primer is an introduction to and survey of the underlying concepts and structures needed in order to understand and handle these powerful tools. Specifically, in Part I of the book the symmetries and related group theoretical structures of the Minkowskian space-time manifold are analyzed, while Part II examines the internal symmetries and their related unitary groups, where the interactions between fundamental particles are encoded as we know them from the present standard model of particle physics. This book, based on several courses given by the authors, addresses advanced graduate students and non-specialist researchers wishing to enter active research in the field, and having a working knowledge of classical field theory and relativistic quantum mechanics. Numerous end-of-chapter problems and their solutions will facilitate the use of this book as self-study guide or as course book for topical lectures.
Author: Andrew Holster
Publisher: Universal-Publishers
ISBN: 1627340769
Category : Science
Languages : en
Pages : 310
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Book Description
Modern science is in unprecedented crisis. It is a crisis at many levels, continuous with larger crises of modern society. It is a crisis for the vocation of the scientist working within the modern institutionalised structures of science. It is a crisis for our capacity to use science benevolently to help solve larger material, organisational, and ultimately political problems of the modern era. And it is a crisis for philosophy, for the role of natural science to help inform our world-view. The Death of Science is an account of deeper causes of this malaise. It starts by taking up the reins of López Corredoira's (2013) The Twilight of the Scientific Age, a recent critique that concludes with modern science on its death bed. It dissects key themes in detail, illustrated in the same frank style, drawing on personal examples. It starts with deep issues in the philosophy of science, recounting failed modern concepts of scientific progress, method and truth, going on to failures of peer review and gate-keeping as quality control systems, the domination of propaganda and marketing channels as the critical tools for professional success, and the major outcome for creative scientists themselves: the destruction of scientific creativity and exclusion of heterodox thinkers in this degraded environment. It connects the behavioural symptoms with a psycho-social analysis of the bureaucratic mode of organisation under which science, like all other modern vocations, is now subsumed. The account supports López Corredoira's appraisal, which sees a modern science industry driven by greed and ambition, repressing imagination and freedom, destructive of novelty and diversity of ideas, controlled by bureaucratic-academic power hierarchies. While science is irrevocably corrupted by its modern mass-institutionalisation, the true spirit of science can only be sustained by individuals with a real vocation as scientists, or natural philosophers, who seek understanding and meaning and wisdom, rather than technocratic specialisation and careers. But it is increasingly impossible for scientists to withstand forces of professional conformity, and maintain their personal sense of value. A number of current controversies in some core sciences are also discussed, and it is argued that the greatest revelations of real science are yet to come. While Establishment Science has locked itself into dogmatic paradigms, the failures of present theories show that we are really on the cusp of major revolutions, spanning sciences of physics and cosmology, information and intelligence, biology and evolution, and mind and consciousness. If these are realised, they will profoundly change our understanding of the nature of the world and ourselves. But any such revolutions challenge a Science Establishment locked into the self-interest of its power-brokers, and are unlikely to occur except through independent scientists working outside the institutional system. The book concludes with a brief discussion of the place of independent scientists.
Author: György Darvas
Publisher: Springer Science & Business Media
ISBN: 376437554X
Category : Mathematics
Languages : en
Pages : 508
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Book Description
The first comprehensive book on the topic in half a century explores recent symmetry – and symmetry breaking – related discoveries, and discusses the questions and answers they raise in diverse disciplines: particle and high-energy physics, structural chemistry and the biochemistry of proteins, in genetic code study, in brain research, and also in architectural structures, and business decision making, to mention only a few examples.
Author: John Iliopoulos
Publisher: Oxford University Press
ISBN: 0192527533
Category : Science
Languages : en
Pages : 176
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Book Description
The discovery of a new elementary particle at the Large Hadron Collider at CERN in 2012 made headlines in world media. Since we already know of a large number of elementary particles, why did this latest discovery generate so much excitement? This small book reveals that this particle provides the key to understanding one of the most extraordinary phenomena which occurred in the early Universe. It introduces the mechanism that made possible, within tiny fractions of a second after the Big Bang, the generation of massive particles. The Origin of Mass is a guided tour of cosmic evolution, from the Big Bang to the elementary particles we study in our accelerators today. The guiding principle of this book is a concept of symmetry which, in a profound and fascinating way, seems to determine the structure of the Universe.
Author: Michal Hnatič
Publisher:
ISBN: 9783039438020
Category :
Languages : en
Pages : 166
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Book Description
Particle physics is a science about the symmetries of our world. The Standard Model is the fundamental theory of microworld. Particle dynamics in the Standard Model obeys strict symmetry laws with explicit experimental consequences. Priority problems of particle physics based on the Standard Model are more accurate theoretical predictions, experimental measurements and data analysis, proof of existence or non-existence of supersymmetry, top quark properties, Higgs boson, exotic quark states, and physics of neutrinos. In this collection of articles, many of these problems are discussed. We recommend this book for students, graduate students, and scientists working in the field of high energy physics.
Author: Charles E. Odegaard
Publisher: University of Washington Press
ISBN: 9780295977607
Category : Biography & Autobiography
Languages : en
Pages : 248
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Book Description
President of the University of Washington from 1958 to 1973, a time of tremendous change, Charles Odegaard has written an absorbing memoir of his personal and institutional background and his development as a scholar and university administrator. President Richard L. McCormick and Professor of Biomedical Ethics Keith R. Benson further discuss Odegaard’s lasting contributions to the University of Washington. Beginning with his own undergraduate experience, Odegaard came to recognize the importance of the humanities as the vital center of the university tradition. Throughout his career he emphasized that education concerned with the quality of life should be foremost in the minds of university administrators and faculty. After retirement he continued this mission in his book Dear Doctor: A Personal Letter to a Physician, focusing on the need to train physicians in the humanities in order to strengthen the doctor-patient relationship. Growing up in Chicago, Odegaard attended Dartmouth College and then Harvard University, where he studied medieval history and received his doctorate in 1937. He then joined the history department faculty at the University of Illinois. A four-year tour of duty as an officer in the U.S. Navy during World War II deeply influenced his comprehension of how people are motivated to work toward a common goal under difficult conditions. In 1948 he was persuaded to move to Washington, D.C., to head the American Council of Learned Societies. In 1952 he accepted the position of Dean of Arts and Sciences at the University of Michigan, and he moved to the presidency of the University of Washington in the fall of 1958. Under Odegaard’s strong leadership the University of Washington grew into a major institution of higher learning and research. Among his primary concerns were finding superior academic administrators, accommodating rapid growth in enrollment, encouraging interdisciplinary cooperation, fostering greater communication between students and faculty, working to establish a realistic system linking state universities and colleges, and dealing with student discontent during the Vietnam War years and the periods of minority student protests. In A Pilgrimage through Universities, Charles Odegaard conveys his perspective on the role a major university should play in the modern world.
Author: Kim Williams
Publisher: Springer Science & Business Media
ISBN: 376437540X
Category : Mathematics
Languages : en
Pages : 202
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Book Description
The extraordinary range of cultural interests of renowned physicist David Speiser—including the sciences, art, architecture, music, and history of science—has inspired generations of later scientists to look beyond the boundaries of their own disciplines. In this book, seventeen scholars from various fields pay tribute to his multifaceted career, addressing topics as varied as music theory and the nuclear arms race.
