Black Holes The Key To Understanding The Universe
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Black Holes
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Author : Brian Cox
language : en
Publisher: HarperCollins
Release Date : 2023-03-28
Black Holes written by Brian Cox and has been published by HarperCollins this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-28 with Science categories.
By the star physicist and author of multiple #1 Sunday Times bestsellers, a major and definitive narrative work on black holes and how they can help us understand the universe. At the heart of our galaxy lies a monster so deadly it can bend space, throwing vast jets of radiation millions of light years out into the cosmos. Its kind were the very first inhabitants of the universe, the black holes. Today, across the universe, at the heart of every galaxy, and dotted throughout, mature black holes are creating chaos. And in a quiet part of the universe, the Swift satellite has picked up evidence of a gruesome death caused by one of these dark powers. High energy X-ray flares shooting out from deep within the Draco constellation are thought to be the dying cries of a white dwarf star being ripped apart by the intense tides of a supermassive black hole – heating it to millions of degrees as it is shredded at the event horizon. They have the power to wipe out any of the universe’s other inhabitants, but no one has ever seen a black hole itself die. But 1.8 billion light years away, the LIGO instruments have recently detected something that could be the closest a black hole gets to death. Gravitational waves given off as two enormous black holes merge together. And now scientists think that these gravitational waves could be evidence of two black holes connecting to form a wormhole – a link through space and time. It seems outlandish, but today’s physicists are daring to think the unthinkable – that black holes could connect us to another universe. At their very heart, black holes are also where Einstein’s Theory of General Relativity is stretched in almost unimaginable ways, revealing black holes as the key to our understanding of the fundamentals of our universe and perhaps all other universes. Join Professors Brian Cox and Jeff Forshaw in exploring our universe’s most mysterious inhabitants, how they are formed, why they are essential components of every galaxy, including our own, and what secrets they still hold, waiting to be discovered.
Black Holes
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Author : Professor Brian Cox
language : en
Publisher:
Release Date : 2022-10-06
Black Holes written by Professor Brian Cox and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-06 with categories.
A brilliant exploration of the most exotic objects in the universe by Professor Brian Cox and Professor Jeff Forshaw. At the heart of the Milky Way, there is a distortion in the fabric of the Universe. Caused by something 4 million times bigger than our Sun, it is where space and time are so warped that everything within 12 million kilometres is trapped, even light. This region of no return is called the event horizon, and inside it lies the end of time as we know it. We have named it Sagittarius A* and it is a supermassive black hole. Black holes lie where the most massive stars used to shine and at the edge of our current understanding. They are the inevitable creations of gravity, when too much matter collapses into not enough space. And yet, although the laws of nature predict them, they fail to fully describe them. The wonderful thing about the ever-increasing number of black holes we have discovered dotted across the Universe is that each one is an experiment conducted by nature that we cannot explain. This means we are missing something deep. Black holes are places in space and time where the laws of gravity, quantum physics and thermodynamics collide. Originally thought to be so intellectually troubling that they simply could not exist, it is only in the past few years that we have begun to glimpse a new synthesis; a deep connection between gravity and quantum information theory that describes a holographic universe in which space and time emerge from a network of quantum bits, and wormholes span the void. In this groundbreaking book, Professor Brian Cox and Professor Jeff Forshaw take you to the edge of our understanding of black holes; a scientific journey to the research frontier spanning a century of physics, from Einstein to Hawking and beyond, which ends with the startling conclusion that our world may operate like a giant quantum computer.
Black Holes And Time Warps
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Author : Kip S Thorne
language : en
Publisher: W. W. Norton & Company
Release Date : 1994
Black Holes And Time Warps written by Kip S Thorne and has been published by W. W. Norton & Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Science categories.
In this masterfully written and brilliantly informed work, Dr. Rhorne, the Feynman Professor of Theoretical Physics at Caltech, leads readers through an elegant, always human, tapestry of interlocking themes, answering the great question: what principles control our universe and why do physicists think they know what they know? Features an introduction by Stephen Hawking.
Black Holes The Reith Lectures
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Author : Stephen Hawking
language : en
Publisher: Random House
Release Date : 2016-05-05
Black Holes The Reith Lectures written by Stephen Hawking and has been published by Random House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-05 with Science categories.
“It is said that fact is sometimes stranger than fiction, and nowhere is that more true than in the case of black holes. Black holes are stranger than anything dreamed up by science fiction writers.” In 2016 Professor Stephen Hawking delivered the BBC Reith Lectures on a subject that fascinated him for decades – black holes. In these flagship lectures the legendary physicist argued that if we could only understand black holes and how they challenge the very nature of space and time, we could unlock the secrets of the universe.
Understanding The Universe
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Author : Andrew Norton
language : en
Publisher: CRC Press
Release Date : 2021-05-13
Understanding The Universe written by Andrew Norton and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-13 with Science categories.
Understanding the Universe: The Physics of the Cosmos from Quasars to Quarks explores how all areas of physics, from the very smallest scales to the very largest, come together to form our current understanding of the Universe. It takes readers on a fascinating journey, from the Big Bang and how the Universe has evolved, to how it appears now, and the possibilities for how it will continue to evolve in the future. It also explores the latest exciting developments in the area and how they impact our understanding of the Universe, such as quantum chromodynamics, black holes, dark energy, and gravitational waves. Equally importantly, it explains how we have come to know all of this about the Universe and details the limitations of our current understanding. This book is accessible to all introductory undergraduate students interested in the physical sciences. It prioritises a non-mathematical approach so it can be understood by all students, with only two algebraic equations in the book and any numerical calculations shown are limited to simple arithmetic. Key Features: Combines current understanding of quantum physics and cosmology, and includes the latest exciting developments from the field. Provides an accessible introduction to the topic, focusing on a non-mathematical presentation. Presents a comprehensive narrative on the subject and a coherent story.
Wonders Of The Universe
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Author : Professor Brian Cox
language : en
Publisher: HarperCollins UK
Release Date : 2011-03-03
Wonders Of The Universe written by Professor Brian Cox and has been published by HarperCollins UK this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-03-03 with Science categories.
Recommended for viewing on a colour tablet. Professor Brian Cox is back with another insightful and mind-blowing exploration of space. This time he shows us our universe as we've never seen it before.
Universal
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Author : Brian Cox
language : en
Publisher: Da Capo Press
Release Date : 2017-03-28
Universal written by Brian Cox and has been published by Da Capo Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-28 with Science categories.
An awe-inspiring, unforgettable journey of scientific exploration from Brian Cox and Jeff Forshaw, the international bestselling authors of Why Does E=MC2? and The Quantum Universe, with 55 black-&-white and 45 full-color pages featuring photographs, diagrams, maps, tables, and graphs. We dare to imagine a time before the Big Bang, when the entire universe was compressed into a space smaller than an atom. And now, as Brian Cox and Jeff Forshaw show, we can do more than imagine: we can understand. Universal takes us on an epic journey of scientific exploration. It reveals how we can all come to grips with some of the most fundamental questions about our Earth, Sun, and solar system--and the star-filled galaxies beyond. How big is our solar system? How quickly is space expanding? How big is the universe? What is it made of? Some of these questions can be answered on the basis of observations you can make in your own backyard. Other answers draw on the astonishing information now being gathered by teams of astronomers operating at the frontiers of the known universe. At the heart of all this lies the scientific method. Science reveals a deeper beauty and connects us to each other, to our world, and to our universe. Science reaches out into the unknown. As Universal demonstrates, if we dare to imagine, we can do the same.
Prof Brian Cox S How The Universe Will End Collins Shorts Book 1
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Author : Professor Brian Cox
language : en
Publisher: HarperCollins UK
Release Date : 2012-11-15
Prof Brian Cox S How The Universe Will End Collins Shorts Book 1 written by Professor Brian Cox and has been published by HarperCollins UK this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-15 with Science categories.
Collins Shorts – insight in an instant.
Black Holes Cosmology And Extra Dimensions Second Edition
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Author : Kirill A Bronnikov
language : en
Publisher: World Scientific
Release Date : 2021-06-29
Black Holes Cosmology And Extra Dimensions Second Edition written by Kirill A Bronnikov and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-29 with Science categories.
Assuming basic knowledge of special and general relativity, this book guides the reader to problems under consideration in modern research, concerning black holes, wormholes, cosmology, and extra dimensions. Its first part is devoted to local strong field configurations (black holes and wormholes) in general relativity and its most relevant extensions: scalar-tensor, f(R), and multidimensional theories. The second part discusses cosmology, including inflation and problems of a unified description of the whole evolution of the universe. The third part concerns multidimensional theories of gravity and contains a number of original results obtained by the authors. Expository work is conducted for a mechanism of symmetries and fundamental constants formation. The original approach to nonlinear multidimensional gravity that is able to construct a unique perspective describing different phenomena is highlighted.Much of the content was previously presented only in journal publications and is new for book contents, e.g., on regular black holes, various scalar field solutions, wormholes and their stability, inflation, clusters of primordial black holes, and multidimensional gravity. The last two topics are added in this new edition of the book. The other chapters are also updated to include new discoveries like the detection of gravitational waves.
Black Holes
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Author : Sara Latta
language : en
Publisher: Twenty-First Century Books
Release Date : 2017-08-01
Black Holes written by Sara Latta and has been published by Twenty-First Century Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-01 with Young Adult Nonfiction categories.
In 2015 two powerful telescopes detected something physicists had been seeking for more than one hundred years—gravitational waves from the collision of two black holes. This announcement thrilled the scientific community. Since the eighteenth century, astronomers have predicted the existence of massive, invisible stars whose gravity would not let anything—even light—escape. In the twenty-first century, sophisticated technologies are bringing us closer to seeing black holes in action. Meet the scientists who first thought of black holes hundreds of years ago, and learn about contemporary astrophysicists whose work is radically shaping how we understand black holes, our universe, and how it originated.