Materie Oscure Dark Matters
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Materie Oscure Dark Matters
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Author : Simone Browne
language : it
Publisher: Mimesis
Release Date : 2023-06-27T00:00:00+02:00
Materie Oscure Dark Matters written by Simone Browne and has been published by Mimesis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-27T00:00:00+02:00 with Social Science categories.
In Materie oscure/Dark Matters Simone Browne traccia una genealogia delle tecnologie e delle pratiche di sorveglianza contemporanee, mostrando come queste derivino da una lunga storia di discriminazioni razziali perpetuate dagli oppressori bianchi per controllare la vita e il corpo delle persone nere schiavizzate. Le fonti prese in esame sono molteplici: dal progetto della nave negriera Brookes al Panopticon di Jeremy Bentham, fino alla biometria e ai bias algoritmici delle piattaforme digitali. L’analisi che ne risulta mette in relazione gli studi sulla sorveglianza con i documenti presenti negli archivi della tratta atlantica degli schiavi, strutturandosi grazie alle voci critiche del femminismo nero, della sociologia e dei Cultural Studies. La sorveglianza è una pratica discorsiva e materiale – sostiene Browne – che reifica margini, i confini e i corpi lungo le linee della razza. La sorveglianza della nerezza è stata e continua a essere una norma sociale e politica da contrastare.
Dark Matter And Dark Energy
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Author : Sabino Matarrese
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-02-10
Dark Matter And Dark Energy written by Sabino Matarrese and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-02-10 with Science categories.
This book brings together reviews from leading international authorities on the developments in the study of dark matter and dark energy, as seen from both their cosmological and particle physics side. Studying the physical and astrophysical properties of the dark components of our Universe is a crucial step towards the ultimate goal of unveiling their nature. The work developed from a doctoral school sponsored by the Italian Society of General Relativity and Gravitation. The book starts with a concise introduction to the standard cosmological model, as well as with a presentation of the theory of linear perturbations around a homogeneous and isotropic background. It covers the particle physics and cosmological aspects of dark matter and (dynamical) dark energy, including a discussion of how modified theories of gravity could provide a possible candidate for dark energy. A detailed presentation is also given of the possible ways of testing the theory in terms of cosmic microwave background, galaxy redshift surveys and weak gravitational lensing observations. Included is a chapter reviewing extensively the direct and indirect methods of detection of the hypothetical dark matter particles. Also included is a self-contained introduction to the techniques and most important results of numerical (e.g. N-body) simulations in cosmology. " This volume will be useful to researchers, PhD and graduate students in Astrophysics, Cosmology Physics and Mathematics, who are interested in cosmology, dark matter and dark energy.
The Mystery Of Dark Matter
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Author : Wolfgang Kapferer
language : en
Publisher: Springer Nature
Release Date : 2021-04-17
The Mystery Of Dark Matter written by Wolfgang Kapferer and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-17 with Science categories.
Get ready to embark on the exciting search for dark matter—the invisible mass that dominates our universe. This popular science book explains why this mysterious dark matter has been incorporated into the standard model of the universe and how scientists are able to “observe” the invisible. The book starts with the early indications of the existence of dark matter, including the strange cohesion of galaxy clusters, before moving on to modern observations like cosmic background radiation. Along the way, you will learn about the direct and indirect methods being used by researchers to track down dark matter and whatever is behind this strange phenomenon. The Mystery of Dark Matter will appeal to general readers who wish to understand what scientists actually know about dark matter, along with the methods they use to help crack the mystery. This book is a translation of the original German 1st edition Das Rätsel Dunkle Materie by Wolfgang Kapferer, published by Springer-Verlag GmbH Deutschland in 2018.The translation was done with the help of artificial intelligence (machine translation by the service DeepL.com). A subsequent human revision was done primarily in terms of content, so that the book will read stylistically differently from a conventional translation. Springer Nature works continuously to further the development of tools for the production of books and on the related technologies to support the authors.
Dark Matters
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Author : Dr. Percy Seymour
language : en
Publisher: Red Wheel/Weiser
Release Date : 2008-06-26
Dark Matters written by Dr. Percy Seymour and has been published by Red Wheel/Weiser this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-06-26 with Science categories.
One of the most important unsolved problems of current physics, astronomy, and cosmology is the nature of dark matter and dark energy. These two invisible components of the universe seem to control the behavior of galaxies, clusters of galaxies, and the accelerating expansion of the universe, but we do not know what they are. This book offers a unified explanation for dark matter and dark energy, and, in doing so, formulates a new theory of ordinary matter.
An Introduction To Particle Dark Matter
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Author : Stefano Profumo
language : en
Publisher: World Scientific Publishing Company
Release Date : 2017-02-23
An Introduction To Particle Dark Matter written by Stefano Profumo and has been published by World Scientific Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-02-23 with categories.
What is the dark matter that fills the Universe and binds together galaxies? How was it produced? What are its interactions and particle properties? The paradigm of dark matter is one of the key developments at the interface of cosmology and elementary particle physics. It is also one of the foundations of the standard cosmological model. This book presents the state of the art in building and testing particle models for dark matter. Each chapter gives an analysis of questions, research directions, and methods within the field. More than 200 problems are included to challenge and stimulate the reader's knowledge and provide guidance in the practical implementation of the numerous "tools of the trade" presented. Appendices summarize the basics of cosmology and particle physics needed for any quantitative understanding of particle models for dark matter. This interdisciplinary textbook is essential reading for anyone interested in the microscopic nature of dark matter as it manifests itself in particle physics experiments, cosmological observations, and high-energy astrophysical phenomena: from graduate students and advanced undergraduates to cosmologists and astrophysicists interested in particle models for dark matter and particle physicists interested in early-universe cosmology and high-energy astrophysics. Request Inspection Copy
Dark Matter
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Author : Jean Audouze
language : en
Publisher:
Release Date : 1988
Dark Matter written by Jean Audouze and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988 with categories.
Dark Sky Dark Matter
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Author : J.M Overduin
language : en
Publisher: CRC Press
Release Date : 2002-09-01
Dark Sky Dark Matter written by J.M Overduin and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-09-01 with Science categories.
Olbers' paradox states that given the Universe is unbounded, governed by the standard laws of physics, and populated by light sources, the night sky should be ablaze with light. Obviously this is not so. However, the paradox does not lie in nature but in our understanding of physics. A Universe with a finite age, such as follows from big-bang theor
What Is Dark Matter
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Author : Peter Fisher
language : en
Publisher: Princeton University Press
Release Date : 2022-07-12
What Is Dark Matter written by Peter Fisher and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-12 with Science categories.
What we know about dark matter and what we have yet to discover Astronomical observations have confirmed dark matter’s existence, but what exactly is dark matter? In What Is Dark Matter?, particle physicist Peter Fisher introduces readers to one of the most intriguing frontiers of physics. We cannot actually see dark matter, a mysterious, nonluminous form of matter that is believed to account for about 27 percent of the mass-energy balance in the universe. But we know dark matter is present by observing its ghostly gravitational effects on the behavior and evolution of galaxies. Fisher brings readers quickly up to speed regarding the current state of the dark matter problem, offering relevant historical context as well as a close look at the cutting-edge research focused on revealing dark matter’s true nature. Could dark matter be a new type of particle—an axion or a Weakly Interacting Massive Particle (WIMP)—or something else? What have physicists ruled out so far—and why? What experimental searches are now underway and planned for the near future, in hopes of detecting dark matter on Earth or in space? Fisher explores these questions and more, illuminating what is known and unknown, and what a triumph it will be when scientists discover dark matter’s identity at last.
Dark Matter
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Author : Debasish Majumdar
language : en
Publisher: CRC Press
Release Date : 2014-08-27
Dark Matter written by Debasish Majumdar and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-08-27 with Science categories.
Dark Matter: An Introduction tackles the rather recent but fast-growing subject of astroparticle physics, encompassing three main areas of fundamental physics: cosmology, particle physics, and astrophysics. Accordingly, the book discusses symmetries, conservation laws, relativity, and cosmological parameters and measurements, as well as the astrophysical behaviors of galaxies and galaxy clusters that indicate the presence of dark matter and the possible nature of dark matter distribution. This succinct yet comprehensive volume: Addresses all aspects essential to the study of dark matter Explores particle candidates for cold dark matter beyond the theory of the standard model, providing examples of basic extensions and introducing theories such as supersymmetry and extra dimensions Explains—in simple text and mathematical formulations—calculation of the freeze-out temperature of a dark matter species and its relic density Provides theoretical background for dark matter scattering off a target, event rate calculation, and dark matter annihilation essential to study direct and indirect detection of dark matter Complete with a detailed review of the latest dark matter experiments and techniques, Dark Matter: An Introduction is an ideal text for beginning researchers in the field as well as for general readers with an inquisitive mind, as the important topic of astroparticle physics is treated both pedagogically and with deeper insight.
Matter Dark Matter And Anti Matter
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Author : Alain Mazure
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-11-16
Matter Dark Matter And Anti Matter written by Alain Mazure and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-11-16 with Science categories.
For over ten years, the dark side of the universe has been headline news. Detailed studies of the rotation of spiral galaxies, and 'mirages' created by clusters of galaxies bending the light from very remote objects, have convinced astronomers of the presence of large quantities of dark (unseen) matter in the cosmos. The most striking fact is that they seem to compromise about 95% of the matter/energy content of the universe. As for ordinary matter, although we are immersed in a sea of dark particles, including primordial neutrinos and photons from fossil cosmological radiation, both we and our environment are made of ordinary, 'baryonic' matter. Authors Mazure and Le Brun present the inventory of matter, baryonic and exotic, and investigating the nature and fate of matter's twin, anti-matter. They show how technological progress has been a result of basic research, in tandem with the evolution of new ideas, and how the combined effect of these advances might help lift the cosmic veil.