Universes Are Black Holes Ii
DOWNLOAD
Download Universes Are Black Holes Ii PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Universes Are Black Holes Ii book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Universes Are Black Holes Ii
DOWNLOAD
Author : Chengyu Cao
language : en
Publisher:
Release Date : 2023-10-06
Universes Are Black Holes Ii written by Chengyu Cao and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-06 with categories.
This book will bring you a new perspective towards time, space, mass, gravity, blackholes and our universe that you will not see elsewhere. In addition, it is backed by rigorous mathematics and logic. The book consists of two parts. The first part is mainly for readers who prefer light reading and want to skip the mathematics. Principles of the theories are explained with clear physical meanings. Based on the principles, axiomatic system is established. Unlike other theories who just give a set of rules and does not answer why, this book does provide reasonable justification about both the principles and predictions. The following questions are answered: 1. What is time? 2. What is space? 3. Is light speed always constant c? 4. What is mass? 5. What is gravity? 6. What is the relationship between mass and gravity? 7. What are blackholes and how do they form? 8. What is dark matter? 9. What is dark energy? 10. Does energy conservation hold in our universe? 11. What is our universe? 11. How does the universe start and where does it go?The second part is scientific papers with rigorous mathematical proof. Based on several concise principles, an axiomatic system is established which leads to the theory of world membrane and a new theory of gravity. As an alternative to the theory of relativity, they should be consistent with all experiments and observations so far, including time dilation, length contraction, gravitational lensing, etc. As new theories, they do give new predictions. One example is Einstein's famous thought problem that light speed measured on a moving train is constant c. According to the proposed theory, the light speed measured on a train is slower with increased train length, and 4m/s slower if the train is as long as our milky way. Unlike the theory of relativity which requires advanced mathematics such as tensor and Riemann geometry, readers with solid calculus can go through almost all the proof and derivations. It will be a good exercise about mathematics, logic and physics.
Supermassive Black Holes In The Distant Universe
DOWNLOAD
Author : A.J. Barger
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-09
Supermassive Black Holes In The Distant Universe written by A.J. Barger 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 2013-11-09 with Science categories.
Quasars, and the menagerie of other galaxies with "unusual nuclei", now collectively known as Active Galactic Nuclei or AGN, have, in one form or another, sparked the interest of astronomers for over 60 years. The only known mechanism that can explain the staggering amounts of energy emitted by the innermost regions of these systems is gravitational energy release by matter falling towards a supermassive black hole --- a black hole whose mass is millions to billions of times the mass of our Sun. AGN emit radiation at all wavelengths. X-rays originating at a distance of a few times the event horizon of the black hole are the emissions closest to the black hole that we can detect; thus, X-rays directly reveal the presence of active supermassive black holes. Oftentimes, however, the supermassive black holes that lie at the centers of AGN are cocooned in gas and dust that absorb the emitted low energy X-rays and the optical and ultraviolet light, hiding the black hole from view at these wavelengths. Until recently, this low-energy absorption presented a major obstacle in observational efforts to map the accretion history of the universe. In 1999 and 2000, the launches of the Chandra and XMM-Newton X-ray Observatories finally broke the impasse. The impact of these observatories on X-ray astronomy is similar to the impact that the Hubble Space Telescope had on optical astronomy. The astounding new data from these observatories have enabled astronomers to make enormous advances in their understanding of when accretion occurs.
Gravity Black Holes And The Universe
DOWNLOAD
Author : Iain Nicolson
language : en
Publisher: Halsted Press
Release Date : 1981
Gravity Black Holes And The Universe written by Iain Nicolson and has been published by Halsted Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Science categories.
Joint Evolution Of Black Holes And Galaxies
DOWNLOAD
Author : M. Colpi
language : en
Publisher: CRC Press
Release Date : 2006-01-27
Joint Evolution Of Black Holes And Galaxies written by M. Colpi and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-01-27 with Science categories.
Black holes are among the most mysterious objects that the human mind has been capable of imagining. As pure mathematical constructions, they are tools for exploiting the fundamental laws of physics. As astronomical sources, they are part of our cosmic landscape, warping space-time, coupled to the large-scale properties and life cycle of their host
Gravity Black Holes And The Very Early Universe
DOWNLOAD
Author : Tai L. Chow
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-10-24
Gravity Black Holes And The Very Early Universe written by Tai L. Chow 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 2007-10-24 with Science categories.
Here it is, in a nutshell: the history of one genius’s most crucial work – discoveries that were to change the face of modern physics. In the early 1900s, Albert Einstein formulated two theories that would forever change the landscape of physics: the Special Theory of Relativity and the General Theory of Relativity. Respected American academic Professor Tai Chow tells us the story of these discoveries. He details the basic ideas of Einstein, including his law of gravitation. Deftly employing his inimitable writing style, he goes on to explain the physics behind black holes, weaving into his account an explanation of the structure of the universe and the science of cosmology.
Light In The Darkness
DOWNLOAD
Author : Heino Falcke
language : en
Publisher: Hachette UK
Release Date : 2021-05-04
Light In The Darkness written by Heino Falcke and has been published by Hachette UK this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-04 with Science categories.
As featured in THE EDGE OF ALL WE KNOW - the new Netflix documentary about Black Holes For readers of Stephen Hawking, a fascinating account of the universe from the perspective of world-leading astrophysicist Heino Falcke, who took the first ever picture of a black hole. 10th April 2019: a global sensation. Heino Falcke, a man "working at the boundaries of his discipline and therefore at the limits of the universe" had used a network of telescopes spanning the entire planet to take the first picture of a black hole. Light in the Darkness examines how mankind has always looked to the skies, mapping the journey from millennia ago when we turned our gaze to the heavens, to modern astrophysics. Heino Falcke and Jorg Romer entertainingly and compellingly chart the breakthrough research of Falcke's team, an unprecedented global community of international colleagues developing a telescope complex enough to look directly into a black hole - a hole where light vanishes, and time stops. What does this development mean? Is this the beginning of a new physics? What can we learn from this about God, the world, and ourselves? For Falcke, astrophysics and metaphysics, science and faith, do not exclude one another. Black Hole is both a plea for curiosity and humility; it's interested in both what we know, and the mysteries that remain unsolved.
Black Holes
DOWNLOAD
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.
From Quarks To Black Holes
DOWNLOAD
Author : Richard T. Hammond
language : en
Publisher: World Scientific
Release Date : 2001
From Quarks To Black Holes written by Richard T. Hammond and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Science categories.
This book presents a series of delightful interviews in which natural objects such as an electron, a black hole, a galaxy, and even the vacuum itself, reveal their innermost secrets OCo not only what they are but also how they feel. A hydrogen atom tells us about quantum mechanics and why we live in a non-deterministic world; a black hole explains curved space and naked singularities; and a uranium atom talks of its life on a meteor, its tremendous collision with Earth, and properties of radioactivity OCo all while grappling with its own mortality. A neutron star gives a personal account of its creation and goes on to discuss quasars and other extraordinary astronomical objects, while an iron atom describes its birth in a remote supernova explosion and its series of adventures on Earth, from its early use in wrought iron processes to its time in a human body, and then to its latest misadventures. The book discusses many fundamental issues in physics and, at times, examines the philosophical and moral issues of society. For example, the interview with the quark reveals the nature of color gauge symmetry, which is interwoven with a discussion on truth and beauty, and shows how these concepts play an integral part in physics and nature, while the uranium atom expresses its horror of the development and use of the atomic bomb. Contents: Interview with a Carbon Atom; Interview with an Electron; Interview with Jupiter; Interview with a Black Hole; Interview with a Uranium Atom; Interview with a Fermion and a Boson; Interview with a Star; Interview with a Wimp; Interview with a Comet; Interview with a Spiral Galaxy; Interview with a Neutrino; Interview with a Hydrogen Atom; Interview with a Neutron; Interview with a Quark; Interview with a Tachyon; Interview with a Quasar; Interview with Antimatter; Interview with Iron; Interview with a Muon; Interview with a Neutron Star; Interview with a String; Interview with Vacuum. Readership: Scientists and anyone interested in the natural world."
Black Hole Survival Guide
DOWNLOAD
Author : Janna Levin
language : en
Publisher: Random House
Release Date : 2020-11-12
Black Hole Survival Guide written by Janna Levin and has been published by Random House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-12 with Science categories.
What would happen if you fell into a Black Hole? Black holes are found throughout the universe. They can be microscopic. They can be billions of times larger than our Sun. They are dark on the outside but not on the inside. Anything that enters them can never escape, and yet they contain nothing at all. In Black Hole Survival Guide physicist and novelist Janna Levin takes you on a journey into a black hole, explaining what would happen to you and why. In the process you'll come to see how their mysteries contain answers to some of the most profound questions ever asked about the nature of our universe. 'Astrophysics at its sexiest...hugely enjoyable' Sunday Times
Black Holes And The Universe
DOWNLOAD
Author : Igorʹ Dmitrievich Novikov
language : en
Publisher: Cambridge University Press
Release Date : 1995-09-28
Black Holes And The Universe written by Igorʹ Dmitrievich Novikov and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-09-28 with Nature categories.
A popular account of the properties and significance of black holes.