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Action Gravity

Action Gravity
Author: Jeff Lee
Publisher: Archway Publishing
Total Pages: 105
Release: 2021-02-09
Genre: Mathematics
ISBN: 1665701854

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The Cause of Gravity: The Holy Grail of all Scientific Revelation For over four centuries now, Natural Philosophers and Theoretical Physicists have been desperately searching for the answer to that elusive and intractable question that is still hanging around today: "What is the true cause of Gravity?" The present-day view by Theoretical Physics Academia is that gravity can be described as: "curved, or warped, space, or spacetime." So, how does this space, or spacetime, curve, or warp? Do certain particles of space get closer together in one vicinity of space and further apart in another? Are there compressions and rarefactions in space like there are in air? How can empty space form a path for a moving object to travel through if it is completely empty? The answer is that: Space is NOT empty. According to a brand-new type of physics called: "Reality Physics", we now know that space is not empty but contains an "active" plenum structure that is continually being created by the "active", two-dimensional, outward motion of Time with Space. What this actually means is that the "Now Point" in Time expands outward into space with an "active", two-dimensional, omnidirectional, omnipositional displacement at the Speed of Light, or: "c" = 299, 792, 458 meters per second, and that it also forms an "inertial reference background pressure density" throughout the universe. We find that by placing a body of mass into this active inertial reference background pressure density we can create a vicinity of "less active pressure density" at that location where the mass is located. This would, obviously, cause the greater pressure density surrounding the mass to implode with an "accelerating motion" down towards the surface of the mass body where the pressure density is less. We call this implosively accelerating motion of the inertial reference background: "Gravitational Acceleration", and this is what actually causes small objects to "fall to the ground" at the surface of the large body of mass. Gravity is an "action", not a curvature or warpage of anything, and therefore it must be caused by an "action", as revealed here by: "ACTION GRAVITY" of Reality Physics.


Gravity in Action

Gravity in Action
Author: Joan Newton
Publisher: The Rosen Publishing Group, Inc
Total Pages: 28
Release: 2009-01-01
Genre: Juvenile Nonfiction
ISBN: 1435858395

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Nothing can capture attention like the thrill and rush of roller coasters. Your students will learn how the force of gravity makes their favorite roaring rollers move.


Effective Action in Quantum Gravity

Effective Action in Quantum Gravity
Author: I.L Buchbinder
Publisher: Routledge
Total Pages: 432
Release: 2017-09-29
Genre: Science
ISBN: 1351453823

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In part one of Effective Action in Quantum Gravity, the book describes the principles of quantum field theory and the significance of and theory behind effective action. Part two deals with quantum field theory in curved space-time and the effective action. These two parts provide the tools for understanding the rest of the book, which is devoted to selected problems of quantum gravity where the effective action plays a major role. The book assumes only a basic understanding of quantum field theory and general relativity and will be of interest to postgraduate students and researchers in theoretical high-energy physics and gravitational theory.


Gravity Golf

Gravity Golf
Author: David C. Lee
Publisher: Gravity Sports Concepts, Incorporated
Total Pages: 184
Release: 1995-02-01
Genre: Sports & Recreation
ISBN: 9780964547872

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PGA & Senior PGA Tour guru David Lee has recently released his fascinating new book GRAVITY GOLF. The product of 17 years of research, this book contains never before revealed truths about swing mechanics which give insights to how our effortless swings occur & how we can experience them more often. The research, based on fundamental physics & efficient motion, has produced the first physics pure analysis of the swing in the history of golf. The book is written in an easy, flowing, &, at times, funny style which makes for easy reading while flooding the reader with original, logical information about the swing & how humans learn to swing. The experience of soaking in this book leads the reader to the conclusion that they've finally found "THE SECRET." Truly the most enlightening information in years, & free of any teaching aids required by so many of the current swing training methods, Lee's concepts were originally endorsed by Jack Nicklaus in 1977, & have gained acclaim from others such as Chi Chi Rodriguez, Rocky Thompson, numerous members of the medical & scientific community & countless amateurs at all levels. DAVID LEE HAS BEEN FEATURED IN GOLF MAGAZINE & GOLF DIGEST, WITH THE LATTER LISTING HIM AS ONE OF THE TOP TEACHERS IN THE COUNTRY REPEATEDLY. Order directly from Gravity Sports Concepts, Inc., 625 Ragweed Valley Rd., Royal, AR 71968. 501-991-3025, FAX: 501-991-3240 or your local distributor.


Extensions of f(R) Gravity

Extensions of f(R) Gravity
Author: Tiberiu Harko
Publisher: Cambridge University Press
Total Pages: 475
Release: 2018-11-29
Genre: Science
ISBN: 110860028X

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Recent cosmological observations have posed a challenge for traditional theories of gravity: what is the force driving the accelerated expansion of the universe? What if dark energy or dark matter do not exist and what we observe is a modification of the gravitational interaction that dominates the universe at large scales? Various extensions to Einstein's General Theory of Relativity have been proposed, and this book presents a detailed theoretical and phenomenological analysis of several leading, modified theories of gravity. Theories with generalised curvature-matter couplings are first explored, followed by hybrid metric-Palatini gravity. This timely book first discusses key motivations behind the development of these modified gravitational theories, before presenting a detailed overview of their subsequent development, mathematical structure, and cosmological and astrophysical implications. Covering recent developments and with an emphasis on astrophysical and cosmological applications, this is the perfect text for graduate students and researchers.


Gravity and Strings

Gravity and Strings
Author: Tomás Ortín
Publisher: Cambridge University Press
Total Pages: 1043
Release: 2015-03-26
Genre: Science
ISBN: 0521768136

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Self-contained and comprehensive, this definitive new edition provides a complete overview of the intersection of gravity, supergravity, and superstrings.


Einstein Gravity in a Nutshell

Einstein Gravity in a Nutshell
Author: A. Zee
Publisher: Princeton University Press
Total Pages: 888
Release: 2013-05-05
Genre: Science
ISBN: 069114558X

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An ideal introduction to Einstein's general theory of relativity This unique textbook provides an accessible introduction to Einstein's general theory of relativity, a subject of breathtaking beauty and supreme importance in physics. With his trademark blend of wit and incisiveness, A. Zee guides readers from the fundamentals of Newtonian mechanics to the most exciting frontiers of research today, including de Sitter and anti-de Sitter spacetimes, Kaluza-Klein theory, and brane worlds. Unlike other books on Einstein gravity, this book emphasizes the action principle and group theory as guides in constructing physical theories. Zee treats various topics in a spiral style that is easy on beginners, and includes anecdotes from the history of physics that will appeal to students and experts alike. He takes a friendly approach to the required mathematics, yet does not shy away from more advanced mathematical topics such as differential forms. The extensive discussion of black holes includes rotating and extremal black holes and Hawking radiation. The ideal textbook for undergraduate and graduate students, Einstein Gravity in a Nutshell also provides an essential resource for professional physicists and is accessible to anyone familiar with classical mechanics and electromagnetism. It features numerous exercises as well as detailed appendices covering a multitude of topics not readily found elsewhere. Provides an accessible introduction to Einstein's general theory of relativity Guides readers from Newtonian mechanics to the frontiers of modern research Emphasizes symmetry and the Einstein-Hilbert action Covers topics not found in standard textbooks on Einstein gravity Includes interesting historical asides Features numerous exercises and detailed appendices Ideal for students, physicists, and scientifically minded lay readers Solutions manual (available only to teachers)


The Motion of Bubbles and Drops in Reduced Gravity

The Motion of Bubbles and Drops in Reduced Gravity
Author: R. Shankar Subramanian
Publisher: Cambridge University Press
Total Pages: 492
Release: 2001-04-09
Genre: Science
ISBN: 9780521496056

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This 2001 book provides a thorough review of the motion of bubbles and drops in reduced gravity.


Classical and Quantum Aspects of Gravity in Relation to the Emergent Paradigm

Classical and Quantum Aspects of Gravity in Relation to the Emergent Paradigm
Author: Sumanta Chakraborty
Publisher: Springer
Total Pages: 268
Release: 2017-08-01
Genre: Science
ISBN: 3319637339

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This thesis explores the connection between gravity and thermodynamics and provides a unification scheme that opens up new directions of exploration. Further elaborating on the Hawking effect and the possibility of singularity avoidance, the author not only discusses the information loss paradox at a broader level but also provides a possible solution to it. As the final frontier, it describes some novel effects arising from the microscopic structure of spacetime. Taken as a whole, the thesis addresses three major research areas in gravitational physics: it starts with classical gravity, proceeds to the black hole information loss paradox, and closes with Planck scale physics. The thesis is written in a lucid and pedagogical style, with an introduction accessible to researchers from other branches of physics and a d iscussion presenting open questions and future directions, which will benefit and hopefully inspire next-generation researchers.


Chern-Simons (super) Gravity

Chern-Simons (super) Gravity
Author: Mokhtar Hassaine
Publisher: World Scientific
Total Pages: 149
Release: 2016
Genre: Science
ISBN: 9814730947

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"This book grew out of a set of lecture notes on gravitational Chern–Simons (CS) theories developed over the past decade for several schools and different audiences including graduate students and researchers. CS theories are gauge-invariant theories that can include gravity consistently. They are only defined in odd dimensions and represent a very special class of theories in the Lovelock family. Lovelock gravitation theories are the natural extensions of General Relativity for dimensions greater than four that yield second-order field equations for the metric. These theories also admit local supersymmetric extensions where supersymmetry is an off-shell symmetry of the action, as in a standard gauge theory. Apart from the arguments of mathematical elegance and beauty, the gravitational CS actions are exceptionally endowed with physical attributes that suggest the viability of a quantum interpretation. CS theories are gauge-invariant, scale-invariant and background independent; they have no dimensional coupling constants. All constants in the Lagrangian are fixed rational coefficients that cannot be adjusted without destroying gauge invariance. This exceptional status of CS systems makes them classically interesting to study, and quantum mechanically intriguing and promising."--Provided by publisher.