Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Classical And Quantum Chern Simons Supergravity In 2 1 Dimensions PDF full book. Access full book title Classical And Quantum Chern Simons Supergravity In 2 1 Dimensions.
| Author | : Kenneth R. Koehler |
| Publisher | : |
| Total Pages | : 244 |
| Release | : 1990 |
| Genre | : |
| ISBN | : |
| Author | : Mokhtar Hassaine |
| Publisher | : World Scientific |
| Total Pages | : 149 |
| Release | : 2016-01-07 |
| Genre | : Science |
| ISBN | : 9814730955 |
'The authors provide an up-to-date, well-organised background and essential elements of supergravity notions as well as all relevant aspects of Chern-Simons forms in gravitation. The book is a self-contained, informative, and much-needed broad introduction into the latest quantum gravity concepts, with a main focus on Chern-Simons gravity and supersymmetry … The book represents a comprehensive and systematic pedagogical exposition on gravitational Chern-Simons (Super)gravity theories, their applications, together with a selection of related recent developments in the field.'Contemporary PhysicsThis 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.
| Author | : Steven Carlip |
| Publisher | : Cambridge University Press |
| Total Pages | : 296 |
| Release | : 2003-12-04 |
| Genre | : Science |
| ISBN | : 9780521545884 |
The first comprehensive survey of (2+1)-dimensional quantum gravity - for graduate students and researchers.
| Author | : Michael P Ryan Jr |
| Publisher | : World Scientific |
| Total Pages | : 566 |
| Release | : 1991-08-12 |
| Genre | : |
| ISBN | : 9814555959 |
The Latin American Symposium on Relativity and Gravitation has been held every two or three years over the past twenty years. This is the seventh in the series.
| Author | : Daniel Z. Freedman |
| Publisher | : Cambridge University Press |
| Total Pages | : 626 |
| Release | : 2012-04-05 |
| Genre | : Science |
| ISBN | : 1139642855 |
Supergravity, together with string theory, is one of the most significant developments in theoretical physics. Written by two of the most respected workers in the field, this is the first-ever authoritative and systematic account of supergravity. The book starts by reviewing aspects of relativistic field theory in Minkowski spacetime. After introducing the relevant ingredients of differential geometry and gravity, some basic supergravity theories (D=4 and D=11) and the main gauge theory tools are explained. In the second half of the book, complex geometry and N=1 and N=2 supergravity theories are covered. Classical solutions and a chapter on AdS/CFT complete the book. Numerous exercises and examples make it ideal for Ph.D. students, and with applications to model building, cosmology and solutions of supergravity theories, it is also invaluable to researchers. A website hosted by the authors, featuring solutions to some exercises and additional reading material, can be found at www.cambridge.org/supergravity.
| Author | : Michael James Duff |
| Publisher | : World Scientific |
| Total Pages | : 474 |
| Release | : 1990-10-27 |
| Genre | : |
| ISBN | : 9814611964 |
This is the first of a new series of conferences on High Energy Physics to be held at the ICTP on Trieste. The aim of the present Conference is to cover various aspects of physics in 2+1 dimensions, especially (super)membrane theories, and to provide a platform for a discussion of the up-to-date status of the field. There will also be introductory lectures which should be useful, especially to those who wish to begin research in this subject.
| Author | : Alfredo Macias |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 330 |
| Release | : 2002-08-31 |
| Genre | : Science |
| ISBN | : 9780306472930 |
The first part is devoted to the topic of quantum gravity and string theories, mainly concerned with recent authoritative results in the study of discretizations in classical and quantum general relativity, non-commutative theories of gravity, (2+1)-dimensional supergravity, and Berezin description of Kaehler quotients. The field to particle transition problem is also considered. The second part deals with cosmology and black holes. Here, cosmological, inflationary, and braneworld scenarios are investigated. Moreover, some scalar field models for the dark matter content of the universe as well as new models of protostellar collapse and fragmentation are presented. This part includes also a study of de Sitter/Anti-de Sitter phase transition for black holes, an understanding of hairy black holes and an improvement of the no-hair theorem proof for the Proca field. The third part is devoted to exact solutions, in particular classical and quantum cosmological solutions in scalar-tensor theories. Additionally, a discussion about conformally flat axisymmetric spacetimes and some considerations on accelerated expansion in scalar-tensor theories are presented. Experimental and some mixed topics are included in the final part. Among them is an experimental foundation of nonlocality and superluminal signal velocity in photonic tunneling, a proposal for testing the weak equivalence principle for charged particles in space. Moreover, a possible new type of skewon field linked to Maxwell theory is also presented, and an authoritative discussion at the interface of quantum and gravitational realms.
| Author | : Alessandro Tomasiello |
| Publisher | : Cambridge University Press |
| Total Pages | : 678 |
| Release | : 2022-01-13 |
| Genre | : Science |
| ISBN | : 1108614582 |
String theory is a leading candidate for the unification of universal forces and matter, and one of its most striking predictions is the existence of small additional dimensions that have escaped detection so far. This book focuses on the geometry of these dimensions, beginning with the basics of the theory, the mathematical properties of spinors, and differential geometry. It further explores advanced techniques at the core of current research, such as G-structures and generalized complex geometry. Many significant classes of solutions to the theory's equations are studied in detail, from special holonomy and Sasaki–Einstein manifolds to their more recent generalizations involving fluxes for form fields. Various explicit examples are discussed, of interest to graduates and researchers.
| Author | : P Fre |
| Publisher | : CRC Press |
| Total Pages | : 370 |
| Release | : 1999-09-01 |
| Genre | : Science |
| ISBN | : 9781420050684 |
Black holes are becoming increasingly important in contemporary research in astrophysics, cosmology, theoretical physics, and mathematics. Indeed, they provoke some of the most fascinating questions in fundamental physics, which may lead to revolutions in scientific thought. Written by distinguished scientists, Classical and Quantum Black Holes provides a comprehensive panorama of black hole physics and mathematics from a modern point of view. The book begins with a general introduction, followed by five parts that cover several modern aspects of the subject, ranging from the observational and the experimental to the more theoretical and mathematical issues. The material is written at a level suitable for postgraduate students entering the field.
| Author | : Vladimir G. Turaev |
| Publisher | : European Mathematical Society |
| Total Pages | : 300 |
| Release | : 2010 |
| Genre | : EMS tracts in mathematics |
| ISBN | : 9783037190869 |
Homotopy Quantum Field Theory (HQFT) is a branch of Topological Quantum Field Theory founded by E. Witten and M. Atiyah. It applies ideas from theoretical physics to study principal bundles over manifolds and, more generally, homotopy classes of maps from manifolds to a fixed target space. This book is the first systematic exposition of Homotopy Quantum Field Theory. It starts with a formal definition of an HQFT and provides examples of HQFTs in all dimensions. The main body of the text is focused on $2$-dimensional and $3$-dimensional HQFTs. A study of these HQFTs leads to new algebraic objects: crossed Frobenius group-algebras, crossed ribbon group-categories, and Hopf group-coalgebras. These notions and their connections with HQFTs are discussed in detail. The text ends with several appendices including an outline of recent developments and a list of open problems. Three appendices by M. Muger and A. Virelizier summarize their work in this area. The book is addressed to mathematicians, theoretical physicists, and graduate students interested in topological aspects of quantum field theory. The exposition is self-contained and well suited for a one-semester graduate course. Prerequisites include only basics of algebra and topology.
