Parallel Universes and Quantum Physics
Parallel Universes and Parallel realities is one of my favorites subjects. The idea of different realities is very intriguing to me. Ever since I took physics and chemistry in college I have been researching more about the possibility of quantum physics, the "M" theory, the string theory, time traveling, and of course, parallel universes.
I have been searching for the best information out there to help you understand this topic of parallel universe, much better.
I hope you enjoy reading about the topic as much as I enjoyed researching of it!
Definition of Parallel Universe or Alternative Reality
Category: File - :Jorge in Wonderland.jpg|thumb|right|350px|Jorge Luis Borges' story "The Garden of Forking Paths" used the concept of parallel universes before the many-worlds interpretation of quantum mechanics had been developed.
Parallel universe or alternative reality is a self-contained separate reality coexisting with one's own. A specific group of parallel universes is called a multiverse, although this term can also be used to describe the possible parallel universes that constitute physical reality. While the terms "parallel universe" and "alternative reality" are generally synonymous and can be used interchangeably in most cases, there is sometimes an additional connotation implied with the term "alternative reality" that implies that the reality is a variant of our own. The term "parallel universe" is more general, without any connotations implying a relationship, or lack of relationship, with our own universe. A universe where the very laws of nature are different - for example, one in which there are no relativistic limitations and the speed of light can be exceeded - would in general count as a parallel universe but not an alternative reality.
Parallel Universes: How to Live in a World Where Everything You Desire is Already Yours
Parallel Universes: How to Live in a World Where Everything You Desire is Already Yours
Amazon Price: $22.95 (as of 12/02/2009)
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What Would You Choose to Create if You Knew That Everything You Desire is Already Yours?
In Parallel Universes, you'll simply and easily understand the science behind the principle that you create your life, either consciously with intention and attention or unconsciously with unexamined habits and patterns of thought.
You have an unlimited potential inside you right now. And I'm ready to show you how to create outrageous results--everything you desire and more--if you're willing to embrace some of what science is telling us. You'll not only understand the theories and the laboratory findings discussed during this full-length presentation, but I'll provide you with practical ways to put these theories into immediate action in your life.
"The multiverse is no longer a model, it is a consequence of our models."
~Aurelien Barrau, particle physicist at CERN
Parallel Worlds: A Journey Through Creation, Higher Dimensions, and the Future of the Cosmos
Parallel Worlds: A Journey Through Creation, Higher Dimensions, and the Future of the Cosmos
Amazon Price: $10.88 (as of 12/02/2009)
From Publishers Weekly
Well-known physicist and author Kaku (Hyperspace) tells readers in this latest exploration of the far reaches of scientific speculation that another universe may be floating just a millimeter away on a "brane" (membrane) parallel to our own. We can't pop our heads in and have a look around because it exists in hyperspace, beyond our four dimensions. However, Kaku writes, scientists conjecture that branes-a creation of M theory, marketed as possibly the long-sought "theory of everything"-may eventually collide, annihilating each other. Such a collision may even have caused what we call the big bang. In his usual reader-friendly style, Kaku discusses the spooky objects conjured up from the equations of relativity and quantum physics: wormholes, black holes and the "white holes" on the other side; universes budding off from one another; and alternate quantum realities in which the 2004 elections turned out differently. As he delves into the past, present and possible future of this universe, Kaku will excite readers with his vision of realms that may exist just beyond the tip of our noses and, in what he admits is a highly speculative section, the possibilities our progeny may enjoy countless millennia from now; for instance, as this universe dies (in a "big freeze"), humans may be able to escape into other universes.
"The idea of multiple universes is more than a fantastic invention-it appears naturally within several scientific theories, and deserves to be taken seriously," stated Aurelien Barrau, a French particle physicist at the European Organization for Nuclear Research (CERN).
The "M" Theory or The String Theory
In theoretical physics, M-theory is an extension of string theory in which 11 dimensions are identified. Because the dimensionality exceeds the dimensionality of five superstring theories in 10 dimensions, it is believed that the 11-dimensional theory unifies all string theories (and supersedes them). Though a full description of the theory is not yet known, the low-entropy dynamics are known to be supergravity interacting with 2- and 5-dimensional membranes.
This idea is the unique supersymmetric theory in eleven dimensions, with its low-entropy matter content and interactions fully determined, and can be obtained as the strong coupling limit of type IIA string theory because a new dimension of space emerges as the coupling constant increases.
Drawing on the work of a number of string theorists (including Ashoke Sen, Chris Hull, Paul Townsend, Michael Duff and John Schwarz), Edward Witten of the Institute for Advanced Study suggested its existence at a conference at USC in 1995, and used M-theory to explain a number of previously observed dualities, sparking a flurry of new research in string theory called the second superstring revolution.
In the early 1990s, it was shown that the various superstring theories were related by dualities, which allow physicists to relate the description of an object in one super string theory to the description of a different object in another super string theory. These relationships imply that each of the super string theories is a different aspect of a single underlying theory, proposed by Witten, and named "M-theory".
Originally the letter M in M-theory was taken from membrane, a construct designed to generalize the strings of string theory. However, as Witten was more skeptical about membranes than his colleagues, he opted for "M-theory" rather than "Membrane theory". Witten has since stated that the interpretation of the M can be a matter of taste for the user of the word "M-theory".Edward Witten, in a radio interview in "Vetandets värld" on Swedish public radio, 2008-06-06. http://www.sr.se/webbradio/?Type=db&Id=1182281
M-theory is not yet complete; however it can be applied in many situations (usually by exploiting string theoretic dualities). The theory of electromagnetism was also in such a state in the mid-19th century; there were separate theories for electricity and magnetism and, although they were known to be related, the exact relationship was not clear until James Clerk Maxwell published his equations, in his 1864 paper A Dynamical Theory of the Electromagnetic Field. Witten has suggested that a general formulation of M-theory will probably require the development of new mathematical language. However, some scientists have questioned the tangible successes of M-theory given its current incompleteness, and limited predictive power, even after so many years of intense research.
In late 2007, Bagger, Lambert and Gustavsson set off renewed interest in M-theory with the discovery of a candidate Lagrangian description of coincident M2-branes, based on a non-associative generalization of Lie Algebra, Nambu 3-algebra or Filippov 3-algebra. Practitioners hope the Bagger-Lambert-Gustavsson action (BLG action) will provide the long-sought microscopic description of M-theory.
Theory "M" - Parallel Universe Theory Video
Parallel Universe Of Self
Parallel Universe Of Self
Amazon Price: $18.85 (as of 12/02/2009)
Product Description
Springing from quantum physics, and featured in science fiction, the "Parallel Worlds Theory" is an earth-shattering revision of our understanding of reality. It says, simply, that everything that can happen does. Universes branch and branch in time, one for every alternate possibility. Far more than an intellectual exercise, the parallel universe principle can be applied in personal reality and everyday life. You can "create" your reality by becoming the parallel-world version of yourself for whom the experience you want is already real. This is your roadmap, your guidebook, to Parallel Universes of Self.
Beyond Reality: Evidence of Parallel Universes
Beyond Reality: Evidence of Parallel Universes
Amazon Price: $14.41 (as of 12/02/2009)
Product Description
Dr. Shelley Kaehr is known for her work in past life regression and future progressions and after a successful experiment of taking clients into parallel universes, she summarized her findings in her book Beyond Reality: Evidence of Parallel Universes. Her work has been endorsed by such notables as Gregg Braden, Raymond Moody, M.D. and Dr. Brian Weiss, author of Many Lives,Many Masters who calls her work, "An important new contribution to the field of regression therapy." Shelley is known for taking live audiences through powerful guided imagery journeys and in this book you will read some of the most memorable case studies from clients who traveled into alternate states of reality and discover how quantum physics affects your daily life.
The book also discusses how you can reshape reality to heal body, mind and spirit, and why the inner world affects outer reality, and how you can alter your perception of reality to create the life you truly want to live while bringing the fundamentals of quantum physics into your daily life.
11th Dimension? Who lives there?
Movies on Parallel Reality
The One (Superbit Collection)
Amazon Price: $24.49 (as of 12/02/2009)
The Golden Compass (New Line Platinum Series Two-Disc Widescreen Edition)
Amazon Price: $22.49 (as of 12/02/2009)
The Ultimate Matrix Collection (The Matrix/ The Matrix Reloaded/ The Matrix Revolutions/ The Animatrix)
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The 10th Kingdom
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Passion of Mind
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What Multiverse Really Is?
The multiverse (or meta-universe, metaverse) is the hypothetical set of multiple possible universes (including our universe) that together comprise everything that physically exists: the entirety of space and time, all forms of matter, energy and momentum, and the physical laws and constants that govern them. The different universes within the multiverse are sometimes called parallel universes. The structure of the multiverse, the nature of each universe within it and the relationship between the various constituent universes, depend on the specific multiverse hypothesis considered.
Multiverses have been hypothesized in cosmology, physics, astronomy, philosophy, transpersonal psychology and fiction, particularly in science fiction and fantasy. The term was coined in 1895 by psychologist William James.James, William, The Will to Believe, 1895; and earlier in 1895, as cited in OED's new 2003 entry for "multiverse": "1895 W. JAMES in Internat. Jrnl. Ethics 6 10 Visible nature is all plasticity and indifference, a multiverse, as one might call it, and not a universe." In these contexts, parallel universes are also called "alternative universes", "quantum universes", "interpenetrating dimensions", "parallel worlds", "alternative realities", and "alternative timelines", among others.
The Universe and Multiple Reality
A Physical Explanation for Manifesting, Magick and Miracles
The Universe and Multiple Reality: A Physical Explanation for Manifesting, Magick and Miracles
Amazon Price: $9.36 (as of 12/02/2009)
Product Description
Understand the nature of your mind and exactly how it interacts with matter at the quantum level to produce manifestations, magick and miracles.
Learn the nature of the universe in which we live and the exact process by which you can change your destiny by mere faith and imagination.
Understand how modern physics demonstrates the absolute immortality of your consciousness, your mind, your spirit.
The Universe and Multiple Reality presents a viewpoint dramatically different from the currently fashionable scientific interpretation of modern physics, an interpretation that denies the most important part of recent scientific discoveries: the mind and its effect on reality.
The Universe and Multiple Reality explains the exact physical processes by which paranormal events operate, including how miracles, magick and manifesting occur.
This book is a must for any person curious about the place their mind occupies in the cosmic scheme of things.
Universe or Multiverse?
Universe or Multiverse?
Amazon Price: $44.99 (as of 12/02/2009)
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Recent developments in cosmology and particle physics, such as the string landscape picture, have led to the remarkable realization that our universe - rather than being unique - could be just one of many universes. The multiverse proposal helps to explain the origin of the universe and some of its observational features. Since the physical constants can be different in other universes, the fine-tunings which appear necessary for the emergence of life may also be explained. Nevertheless, many physicists remain uncomfortable with the multiverse proposal, since it is highly speculative and perhaps untestable. In this volume, a number of active and eminent researchers in the field - mainly cosmologists and particle physicists but also some philosophers - address these issues and describe recent developments. The articles represent the full spectrum of views, providing for the first time an overview of the subject. They are written at different academic levels, engaging lay-readers and researchers alike.
God, The Multiverse, And Everything: Modern Cosmology And The Argument From Design
God, The Multiverse, And Everything: Modern Cosmology And The Argument From Design
Amazon Price: $110.00 (as of 12/02/2009)
Product Description
Modern cosmology tells us that the universe is remarkably 'fine-tuned' for life. If the constants of physics or the initial conditions at the Big Bang were different by the smallest of margins then the universe would have been dull and lifeless. Why should the universe be so accommodating to life? Many cosmologists believe that the existence of many universes can explain why ours is so special. In this book Rodney Holder subjects this 'multiverse' hypothesis to rigorous philosophical critique. A multitude of problems is exposed. Going substantially further than existing treatments, Holder argues that divine design is the best explanation for cosmic fine-tuning, specifically that design by God is a superior explanation in terms of both initial plausibility and explanatory power, and is therefore the most rational position to take on the basis of the cosmological data.
Multiverse Theory by Dr. Michio Kaku
Stephen Hawking's Universe
Stephen William Hawking, CH, CBE, FRS, FRSA (born 8 January 1942) is a British theoretical physicist. He is known for his contributions to the fields of cosmology and quantum gravity, especially in the context of black holes. He has also achieved success with works of popular science in which he discusses his own theories and cosmology in general; these include the runaway best seller A Brief History of Time, which stayed on the British Sunday Times bestsellers list for a record-breaking 237 weeks.
Hawking's key scientific works to date have included providing, with Roger Penrose, theorems regarding singularities in the framework of general relativity, and the theoretical prediction that black holes should emit radiation, which is today known as Hawking radiation (or sometimes as Bekenstein-Hawking radiation). He is a world-renowned theoretical physicist whose scientific career spans over 40 years. His books and public appearances have made him an academic celebrity. He is an Honorary Fellow of the Royal Society of Arts, and a lifetime member of the Pontifical Academy of Science. On August 12, 2009, he was awarded the Presidential Medal of Freedom, the highest civilian award in the United States.
Hawking was the Lucasian Professor of Mathematics at the University of Cambridge for thirty years, taking up the post in 1979 and retiring on October 1, 2009.
He is also a Fellow of Gonville and Caius College, Cambridge and a Distinguished Research Chair at the Perimeter Institute for Theoretical Physics in Waterloo, Ontario.
Hawking has a neuro-muscular dystrophy that is related to amyotrophic lateral sclerosis (ALS), a condition that has progressed over the years and has left him almost completely paralyzed.
Black Holes and Parallel Universes
Black Hole and Parallel Universe
In general relativity, a black hole is a region of space in which the gravity well is so deep that gravitational time dilation halts time completely. This forms an event horizon, a one-way surface into which objects can fall, but out of which nothing can appear. It is called "black" because it absorbs all the light that hits it, reflecting nothing, just like a perfect black body in thermodynamics.Thermodynamics of Black Holes,P.C.W Davies, Rep. Prog. Phys Vol. 41(1978), pp.1313-1355. Quantum analysis of black holes shows them to possess a temperature and Hawking radiation.
Despite its invisible interior, a black hole can be observed through its interaction with other matter. A black hole can be inferred by tracking the movement of a group of stars that orbit a region in space which looks empty. Alternatively, one can see gas falling into a relatively small black hole, from a companion star. This gas spirals inward, heating up to very high temperatures and emitting large amounts of radiation that can be detected from earthbound and earth-orbiting telescopes. Such observations have resulted in the scientific consensus that, barring a breakdown in our understanding of nature, black holes exist in our universe.
Stephen Hawking Black Holes Video
Black Holes
Stephen Hawking's theory of black holes and Richard Gott's theory of cosmic strings give hope to those seeking a route to time travel. Naked Science: Time Machine : THURS SEPTEMBER 11 10P et/pt : http://channel.nationalgeographic.com/series/naked-science/3486/Overview/?source=4003
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A Brief History of Time
From the Big Bang to Black Holes
A Brief History of Time: From the Big Bang to Black Holes
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Stephen Hawking has earned a reputation as the most brilliant theoretical physicist since Einstein. In this landmark volume, Professor Hawking shares his blazing intellect with nonscientists everywhere, guiding us expertly to confront the supreme questions of the nature of time and the universe. Was there a beginning of time? Will there be an end? Is the universe infinite or does it have boundaries? From Galileo and Newton to modern astrophysics, from the breathtakingly cast to the extraordinarily tiny, Professor Hawking leads us on an exhilarating journey to distant galaxies, black holes, alternate dimensions--as close as man has ever ventured to the mind of God. From the vantage point of the wheelchair from which he has spent more than twenty years trapped by Lou Gehrig's disease, Stephen Hawking has transformed our view of the universe. Cogently explained, passionately revealed, A Brief History of Time is the story of the ultimate quest for knowledge: the ongoing search for the tantalizing secrets at the heart of time and space.
Exploring Black Holes: Introduction to General Relativity
Exploring Black Holes: Introduction to General Relativity
Amazon Price: $56.99 (as of 12/02/2009)
Product Description
Makes a quick, directed thrust through general relativity and black holes. Brings preliminary insights concerning the history and structure of the Cosmos. DLC: General relativity (Physics)
Black Holes and Time Warps: Einstein's Outrageous Legacy
Black Holes and Time Warps: Einstein's Outrageous Legacy (Commonwealth Fund Book Program)
Amazon Price: $12.89 (as of 12/02/2009)
From Publishers Weekly
Thorne, the Feynman Professor of Theoretical Physics at CalTech, here offers an accessible, deftly illustrated history of curved spacetime. Covering developments from Einstein to Hawking, he takes his readers to the very edge of theoretical physics: straight through wormholes--and maybe back again--past hyperspace, "hairless" wormholes and quantum foam to the leading questions that drive quantum physics. He even addresses the tabloid taunt that has tantalized him since 1988: Do quantum laws allow time travel? (In his foreword, Hawking suggests, "Maybe someone will come back from the future and tell us the answers.") Thorne is rigorous, modest and, true to the spirit of science, determined that readers move beyond the appeal of exotic answers and grasp the significance of quantum questions. This volume, a model of style, format and illustration, will speak eloquently to the readership, ranging widely in scientific literacy and interest, that such theoretical physics writers as Hawking and Feynman have established.
Black Holes, Event Horizon And Gravitational Waves - Einstein's Relativity
Black Holes, Event Horizon And Gravitational Waves - Einstein's Relativity (5)
Einstein's Relativity (Part 5): Black Holes, Event Horizon And Gravitational Waves - The Cassiopeia Project. Subscribe to Science & Reason: • http://www.youtube.com/Best0fScience • http://www.youtube.com/SagansCosmos • http://www.youtube.com/FFreeThinker The Cassiopeia Project - making science simple! The Cassiopeia Project is an effort to make high quality science videos available to everyone. If you can visualize it, then understanding is not far behind. EINSTEIN'S RELATIVITY: Everything in the universe is traveling through space-time at the speed of light - the maximum speed possible. If you are sitting still in space, then you are traveling through time at the maximum speed. But if you begin traveling through space, then your progress through time slows down. Time Dilation and other relativistic phenomena await you in this interesting series, so hurry up and slow down! 1. Basics And Impact In Our Everyday Life http://www.youtube.com/watch?v=j72bPmXsyvk&fmt=18 2. Time Dilation - Slowing Down Clocks http://www.youtube.com/watch?v=HHRK6ojWdtU&fmt=18 3. The Famous Equation E=mc2 http://www.youtube.com/watch?v=7h7tyQlpda4&fmt=18 4. Gravity And Acceleration http://www.youtube.com/watch?v=LHPqhTY6dh0&fmt=18 5. Black Holes, Event Horizon & Gravitational Waves http://www.youtube.com/watch?v=iA53l7AG7Pg&fmt=18 SPACE: Want to know why we don't have to worry about our sun burning out? It's because long before that happens, the sun will expand so enormously that Earth will be cooked to a cinder. Take a tour through the solar system, learn about the event horizon of black holes and when our galaxy began. 1. Faster Than The Speed Of Light (1/2): The Universe - Created Out Of Nothing? http://www.youtube.com/watch?v=fxNbXjBbzEo&fmt=18 2. Faster Than The Speed Of Light (2/2): The Expanding Universe http://www.youtube.com/watch?v=MoTNGmlOO2g&fmt=18 • http://www.cassiopeiaproject.com .
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Time Travel Possible?
Time travel is the concept of moving between different moments in time in a manner analogous to moving between different points in space, either sending objects (or in some cases just information) backwards in time to a moment before the present, or sending objects forward from the present to the future without the need to experience the intervening period (at least not at the normal rate).
Although time travel has been a common plot device in fiction since the 19th century, and one-way travel into the future is arguably possible given the phenomenon of time dilation based on velocity in the theory of special relativity (exemplified by the twin paradox), as well as gravitational time dilation in the theory of general relativity, it is currently unknown whether the laws of physics would allow backwards time travel. Time travel has not been proven to be either possible or impossible. Any technological device, whether fictional or hypothetical, that is used to achieve time travel is commonly known as a time machine.
Some interpretations of time travel also suggest that an attempt to travel backwards in time might take one to a parallel universe whose history would begin to diverge from the traveler's original history after the moment the traveler arrived in the past.
Time Travel in Einstein's Universe: The Physical Possibilities of Travel Through Time
Time Travel in Einstein's Universe: The Physical Possibilities of Travel Through Time
Amazon Price: $10.17 (as of 12/02/2009)
From Publishers Weekly
As one of the foremost scientists in the field of time travel, Princeton astrophysicist Gott takes it upon himself to disseminate advice on building time machines. The construction of the vessel itself is rarely of concern here; it is the way it is used and the way that space-time (the dimensions of space and time that we collectively consider to be our universe) behaves around it that may eventually allow adventurers to break with the usual order of things. Believing that science fiction often spurs true scientific discovery, Gott explores numerous theatrical and literary concepts before moving on to current bona fide theories, pointing out the difficulties of each method. Some possibilities for leaving the present involve dismantling Jupiter, making use of "cosmic strings," taking a trip at near light-speeds far out into space then back and warping space-time itself. Einstein's theory of relativity, upon which all of the presented theories depend, is described in impressively clear language. Practical tips for chrononauts on their options for travel and the contingencies to prepare for make everything sound bizarrely plausible. Gott clearly enjoys his subject and his excitement and humor are contagious; this book is a delight to read.
Understanding Spacetime
In physics, spacetime (or space-time; or space/time) is any mathematical model that combines space and time into a single continuum. Spacetime is usually interpreted with space being three-dimensional and time playing the role of a fourth dimension that is of a different sort than the spatial dimensions. According to certain Euclidean space perceptions, the universe has three dimensions of space and one dimension of time. By combining space and time into a single manifold, physicists have significantly simplified a large number of physical theories, as well as described in a more uniform way the workings of the universe at both the supergalactic and subatomic levels.
In classical mechanics, the use of Euclidean space instead of spacetime is appropriate, as time is treated as universal and constant, being independent of the state of motion of an observer. In relativistic contexts, however, time cannot be separated from the three dimensions of space, because the rate at which time passes depends on an object's velocity relative to the speed of light and also on the strength of intense gravitational fields, which can slow the passage of time.
Time Travel And Einstein's Relativity Video
Time Travel And Einstein's Relativity Made Easy
Einstein's Relativity (Preview): Time Travel And Relativity Made Easy - The Cassiopeia Project. Subscribe to Science & Reason: • http://www.youtube.com/Best0fScience • http://www.youtube.com/SagansCosmos • http://www.youtube.com/FFreeThinker SPACE: Want to know why we don't have to worry about our sun burning out? It's because long before that happens, the sun will expand so enormously that Earth will be cooked to a cinder. Take a tour through the solar system, learn about the event horizon of black holes and when our galaxy began. 1. Faster Than The Speed Of Light (1/2): The Universe - Created Out Of Nothing? http://www.youtube.com/watch?v=fxNbXjBbzEo&fmt=18 2. Faster Than The Speed Of Light (2/2): The Expanding Universe http://www.youtube.com/watch?v=MoTNGmlOO2g&fmt=18 EINSTEIN'S RELATIVITY: Everything in the universe is traveling through space-time at the speed of light - the maximum speed possible. If you are sitting still in space, then you are traveling through time at the maximum speed. But if you begin traveling through space, then your progress through time slows down. Time Dilation and other relativistic phenomena await you in this interesting series, so hurry up and slow down! 1. Basics And Impact In Our Everyday Life http://www.youtube.com/watch?v=j72bPmXsyvk&fmt=18 2. Time Dilation - Slowing Down Clocks http://www.youtube.com/watch?v=HHRK6ojWdtU&fmt=18 3. The Famous Equation E=mc2 http://www.youtube.com/watch?v=7h7tyQlpda4&fmt=18 4. Gravity And Acceleration http://www.youtube.com/watch?v=LHPqhTY6dh0&fmt=18 5. Black Holes, Event Horizon & Gravitational Waves http://www.youtube.com/watch?v=iA53l7AG7Pg&fmt=18 The Cassiopeia Project - making science simple! The Cassiopeia Project is an effort to make high quality science videos available to everyone. If you can visualize it, then understanding is not far behind. • http://www.cassiopeiaproject.com .
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Gravitation and Spacetime
Gravitation and Spacetime (Second Edition)
Amazon Price: $66.20 (as of 12/02/2009)
Product Description
A remarkable book has just been made even better. Now more than ever, Gravitation and Spacetime, Second Edition, by Hans C. Ohanian and new coauthor Remo Ruffini, deserves John Wheeler's praise as "the best book on the market today of 500 pages or less on gravitation and general relativity."
Gravitation and Spacetime has been thoroughly updated with the most exciting finds and hottest theoretical topics in general relativity and cosmology. Highlights of the revision include the rise and fall of the fifth force, principles and applications of gravitational lensing, COBE's spectacular confirmation of the blackbody spectrum of the cosmic thermal radiation, theories of dark matter and inflation, and the early universe as a testing ground for particle physicists' unification theories, and much, much more.
Spacetime and Geometry: An Introduction to General Relativity
Spacetime and Geometry: An Introduction to General Relativity
Amazon Price: $88.42 (as of 12/02/2009)
Product Description
Spacetime and Geometry: An Introduction to General Relativity provides a lucid and thoroughly modern introduction to general relativity. With an accessible and lively writing style, it introduces modern techniques to what can often be a formal and intimidating subject. Readers are led from the physics of flat spacetime (special relativity), through the intricacies of differential geometry and Einstein's equations, and on to exciting applications such as black holes, gravitational radiation, and cosmology. For advanced undergraduates and graduate students, or anyone interested in astronomy, cosmology, physics, or general relativity.
The study of quantum physics began in 1900, when the physicist Max Planck first introduced the concept to the scientific world. Planck's study of radiation yielded some unusual findings that contradicted classical physical laws. These findings suggested that there are other laws at work in the universe, operating on a deeper level than the one we know.
Understanding Quantum Mechanics
Quantum mechanics (QM) is a set of principles describing the physical reality at the atomic level of matter (molecules and atoms) and the subatomic (electrons, protons, and even smaller particles). These descriptions include the simultaneous wave-like and particle-like behavior of both matterSee the Davisson?Germer experiment, which showed the wave-like character of the electron. and radiationSee Einstein's photoelectric effect, for which he gained the Nobel prize in physics. ("wave?particle duality"). Quantum Mechanics is a mathematical description of reality, like any scientific model. Some of its predictions and implications go against the "common sense" of how humans see a set of bodies (a system) behave. This isn't necessarily a failure of QM - it's more of a reflection of how humans understand space and time on larger scales (e.g., centimetres, seconds) rather than much smaller. QM says that the most complete description of a system is its wavefunction, which is just a number varying between time and place. One can derive things from the wavefunction, such as the position of a particle, or its momentum. Yet the wavefunction describes probabilities, and some physical quantities which classical physics would assume are both fully defined together simultaneously for a system are not simultaneously given definite values in QM. It is not that the experimental equipment is not precise enough - the two quantities in question just really aren't defined at the same time by the Universe. For instance, location and velocity just do not exist simultaneously for a body (this is called the Heisenberg uncertainty principle ? see its formula in the box to the right).
Certain systems, however, do exhibit quantum mechanical effects on a larger scale; superfluidity (the frictionless flow of a liquid at temperatures near absolute zero) is one well-known example. Quantum theory also provides accurate descriptions for many previously unexplained phenomena such as black body radiation and the stability of electron orbitals. It has also given insight into the workings of many different biological systems, including smell receptors and protein structures.http://discovermagazine.com/2009/feb/13-is-quantum-mechanics-controlling-your-thoughts/article_view?b_start:int=1&-C
Even so, classical physics often can be a good approximation to results otherwise obtained by quantum physics, typically in circumstances with large numbers of particles or large quantum numbers. (However, some open questions remain in the field of quantum chaos.)
Quantum Mechanics Video
Quantum Mechanics
http://www.myspace.com/acorvettes The Danish physicist Niels Bohr, who worked in Rutherford's lab, was the first to describe orbits of fixed size and energy in which electrons are free to travel without losing energy and falling toward the nucleus. According to this model, published in 1913, electrons can only occupy or jump between fixed energy levels and cannot reside in between these levels. In addition, once in their "ground state," electrons maintain the energy they contain. This energy keeps them in perpetual motion, allowing them to resist the attractive force of the nucleus.
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Fred Alan Wolf
Dr. Quantum
Category: File - :Sarfatti-Wolf.jpg|right|thumb|Fred Alan Wolf (right) and Jack Sarfatti in Paris 1973
Fred Alan Wolf (born December 3, 1934) is a theoretical physicist and writer on the subjects of quantum physics, consciousness, and their relationship. He is a science popularizer on the Discovery Channel, and has authored a number of books. His theories about the interrelation of consciousness and quantum physics have been described in a Newsweek editorial as "on the fringes of mainstream science."
The Quantum World: Quantum Physics for Everyone
The Quantum World: Quantum Physics for Everyone
Amazon Price: $13.60 (as of 12/02/2009)
From Publishers Weekly
Albert Einstein's objections to the theoretical underpinnings of quantum physics are usually summed up in his famous quote, "God doesn't play dice." Unfortunately for Einstein, experimental evidence over the past 75 years has consistently showed that the cosmos does indeed play dice. Whereas what we can see obeys laws of certainty (we know where Mars will be in five years or when the next lunar eclipse will occur), the subatomic world obeys laws of probability: you never know for sure where an electron will be at any given moment; worse, it may be in two places at once. In this approachable book for the armchair science buff or student struggling through a physics class, Ford (Quantum Foam), retired director of the American Institute of Physics, offers his services as cicerone through the subatomic world. He explains why quarks are said to have "flavors," and why scientists refer to "strange" and "charm" quarks and their being red, blue or green. Ford provides readers with a brief but adequate history of the early development of quantum theory and introduces the present-day scientists who use multimillion-dollar machines to detect particles that pop in and out of existence in less than the blink of an eye. If readers blink, they might miss the author's mention of string theory, which deserves more discussion than it receives here. Even scientists never really understand the quantum world, but this book will help readers wrap their minds around the paradoxical concepts of how the building blocks of existence lead a strange, if not charmed, life.
"If quantum mechanics hasn't profoundly shocked you, you haven't understood it yet."
What Is HYPERSPACE or EUCLIDEAN SPACE?
In mathematics, Euclidean space is the Euclidean plane and three-dimensional space of Euclidean geometry, as well as the generalizations of these notions to higher dimensions. The term "Euclidean" is used to distinguish these spaces from the curved spaces of non-Euclidean geometry and Einstein's general theory of relativity.
In classical Greek geometry, the Euclidean plane and Euclidean three-space were defined using certain postulates, and the other properties of these spaces were deduced as theorems. In modern mathematics, it is more common to define Euclidean space using Cartesian coordinates and the ideas of analytic geometry. This approach brings the tools of algebra and calculus to bear on questions of geometry, and has the advantage that it generalizes easily to Euclidean spaces of more than three dimensions.
From the modern viewpoint, there is essentially only one Euclidean space of each dimension. In dimension one this is the real line; in dimension two it is the Cartesian plane; and in higher dimensions it is the real coordinate space with three or more real number coordinates. Thus a point in Euclidean space is a tuple of real numbers, and distances are defined using the Euclidean distance formula. Mathematicians often denote the n-dimensional Euclidean space by \mathbb{R}^n, or sometimes \mathbb{E}^n if they wish to emphasize its Euclidean nature.
Hyperspace: A Scientific Odyssey Through Parallel Universes, Time Warps, and the 10th Dimens ion
Hyperspace: A Scientific Odyssey Through Parallel Universes, Time Warps, and the 10th Dimens ion
Amazon Price: $10.88 (as of 12/02/2009)
How many dimensions do you live in? Three? Maybe that's all your commonsense sense perception perceives, but there is growing and compelling evidence to suggest that we actually live in a universe of ten real dimensions. Kaku has written an extraordinarily lucid and thought-provoking exploration of the theoretical and empirical bases of a ten-dimensional universe and even goes so far as to discuss possible practical implications--such as being able to escape the collapse of the universe. Yikes. Highly Recommended.
Surfing Through Hyperspace: Understanding Higher Universes in Six Easy Lessons
Surfing Through Hyperspace: Understanding Higher Universes in Six Easy Lessons
Amazon Price: $26.43 (as of 12/02/2009)
Amazon.com Review
Clifford Pickover is IBM's Renaissance-guy-in-residence. His job is to play with cool ideas--time travel (Time: A Traveler's Guide), extraterrestrials (The Science of Aliens), and the line between genius and crackpot (Strange Brains and Genius). His latest game is an oldie but goodie: trying to imagine the fourth dimension.
Hyperspace Video
1of4 -- Hyperspace - Star Stuff
This is part 1 of a 4 part episode. To watch the full show go to my channel (Zuke696) then go to my Playlist, find the show then click Play All - Lets go on a journey a journey like no other, a journey out into the depth of the Universe. Look up at the night sky, what do you see? The Planets, the Stars, a million points of light. Your looking at your universe. This show will take you there. You will experience first hand the wonders of the universe. Its power and it's danger and to take a closer look we'll even bring space down to Earth. Seek out Alien life, witness the birth of new worlds and you'll discoverer what happens out in space effects all of us here on the one small planet we call our home.
Runtime: 540
9658 views
48 Comments:
curated content from YouTube
The Great Beyond: Higher Dimensions, Parallel Universes and the Extraordinary Search for a Theory of Everything
The Great Beyond: Higher Dimensions, Parallel Universes and the Extraordinary Search for a Theory of Everything
Amazon Price: $11.66 (as of 12/02/2009)
From Publishers Weekly
Ever since Plato first told his students the allegory of the cave, people have wondered whether dimensions exist beyond the three we immediately perceive. An extra dimension-time-played a role in Einstein's work, although he saw it only as a necessary evil to get his equations to work. Other scientists were more receptive: mathematical physicists Oskar Klein and Theodor Kaluza made higher dimensions an integral part of their attempts to discover a "theory of everything" that would tie together strong and weak nuclear forces, electromagnetism and gravity. Halpern explains that over the past century gravity has been the shadow flickering on the walls of the cave hinting at other realms. Why is it so weak compared with electromagnetism? With string theory, and its successor, M-theory, physicists speculate that gravity "leaks" back and forth between our reality, an 11-dimensional "brane" (or membrane) and other branes, perhaps as close as a millimeter away. Halpern masterfully creates word pictures to illustrate mind-bending scientific theories, and he paints highly detailed sketches of the scientists involved-sometimes too detailed, leading readers to lose the thread of the narrative. Science buffs won't find much new here, but for average readers, this is an accessible account of the search for what lies behind our dim perception of reality.
Many Worlds in One: The Search for Other Universes
Many Worlds in One: The Search for Other Universes
Amazon Price: $10.20 (as of 12/02/2009)
From Publishers Weekly
Cosmologists ask many difficult questions and often come up with strange answers. In this engagingly written but difficult book, Vilenkin, a Tufts University physicist, does exactly this, discussing the creation of the universe, its likely demise and the growing belief among cosmologists that there are an infinite number of universes. Vilenkin does an impressive job of presenting the background information necessary for lay readers to understand the ideas behind the big bang and related phenomena. Having set the stage, the author then delves into cutting-edge ideas, many of his own devising. He argues persuasively that, thanks to repulsive gravity, the universe is likely to expand forever. He goes on to posit that our universe is but one of an infinite series, many of them populated by our "clones." Vilenkin is well aware of the implications of this assertion: "countless identical civilizations [to ours] are scattered in the infinite expanse of the cosmos. With humankind reduced to absolute cosmic insignificance, our descent from the center of the world is now complete." Drawing on the work of Stephen Hawking and recent advances in string theory, Vilenkin gives us a great deal to ponder.
Check Out This Lens!!
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What The Bleep Do We know
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What The Bleep Do We Know is by far my favorite movie/documentary. This movie was created by many scientists and health professionals. It first hit the theaters in 2004 and now is one of the most successful documentary of all time. What The Bleep D...
What Do You Think About Parallel Univerese?
Do You Believe In It? ... Let me know!
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Reply
- g_mobster2@yahoo.com g_mobster2@yahoo.com Nov 23, 2009 @ 6:38 am
- Yeah I do. But that's not why I came I came because I believe I have Found A Way TO Time travel using resources we have today. I've been trying to get NASA to do the experiment I have but they won't.g_mobster2@yahoo.com
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Reply
- mulberry mulberry Sep 11, 2009 @ 3:51 pm
- I love this topic too! Thanks for listing some books, gives me more interesting reading.
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- KLSpangler KLSpangler Aug 12, 2009 @ 8:31 pm
- Hey, what an awesome lens you've put together here! Have you read The Holographic Universe, by Michael Talbot? Here's a question that I'd be interested in hearing you answer.
Materialists defend against the "first cause" argument by opining that before the big bang "time" did not exist and, therefore, "something" either always existed or something "spontaneously" arose from nothing. No matter how that theory is rationalized, argued and explained -- it seems to inevitably presume something illogical. Tht is, if nothing means just that, it would be logically impossible for "nothing" to generate "something." So, we are left with "something" that has always existed -- another logical impossibility, unless one resorts to a supernatural explanation ("God" or "consciousness" or some other label), beyond all logic and universal/quantum laws as we know them. The real question, it seems to me, is what is the "something" that has always existed?
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- bretts bretts Jul 30, 2009 @ 4:07 pm
- Heavy! You must be ranking high in this universe. And from one that believes in time travel, you are super cool. Love this Lens! Wonderful job... You are one of my favorites.6*s
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- jaktraks jaktraks Jul 24, 2009 @ 2:18 pm
- Great lens. 5* from me.
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- davidstillwagon davidstillwagon Jul 24, 2009 @ 9:55 am
- this is a very cool lens! 5* and fav'd it
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- JenOfChicago JenOfChicago Jul 22, 2009 @ 4:19 pm
- Wow, you've laid out a lot of info here! My knowledge of string theory goes about as far as sci fi movies and tv, so this is a good overview!
About The Author
Andrea Berrios
Lensmaster andreaberrios has been a member since February 27 2007, has rated 1,773 lenses, favorited 663, and has created 126 lenses from scratch. This member's top-ranked page is "New Moon Movie Quotes". See all my lenses
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by andreaberrios
Hello everybody, my name is Andrea Berrios. I have always been very interested in Quantum physics, parallel universes and time travel.
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