Progress in Group Field Theory and Related Quantum Gravity Formalisms
Title | Progress in Group Field Theory and Related Quantum Gravity Formalisms PDF eBook |
Author | Steffen Gielen |
Publisher | MDPI |
Total Pages | 338 |
Release | 2020-07-01 |
Genre | Mathematics |
ISBN | 3039361783 |
Following the fundamental insights from quantum mechanics and general relativity, geometry itself should have a quantum description; the search for a complete understanding of this description is what drives the field of quantum gravity. Group field theory is an ambitious framework in which theories of quantum geometry are formulated, incorporating successful ideas from the fields of matrix models, ten-sor models, spin foam models and loop quantum gravity, as well as from the broader areas of quantum field theory and mathematical physics. This special issue collects recent work in group field theory and these related approaches, as well as other neighbouring fields (e.g., cosmology, quantum information and quantum foundations, statistical physics) to the extent that these are directly relevant to quantum gravity research.
Progress in Group Field Theory and Related Quantum Gravity Formalisms
Title | Progress in Group Field Theory and Related Quantum Gravity Formalisms PDF eBook |
Author | Steffen Gielen |
Publisher | |
Total Pages | 338 |
Release | 2020 |
Genre | |
ISBN | 9783039361793 |
Following the fundamental insights from quantum mechanics and general relativity, geometry itself should have a quantum description; the search for a complete understanding of this description is what drives the field of quantum gravity. Group field theory is an ambitious framework in which theories of quantum geometry are formulated, incorporating successful ideas from the fields of matrix models, ten-sor models, spin foam models and loop quantum gravity, as well as from the broader areas of quantum field theory and mathematical physics. This special issue collects recent work in group field theory and these related approaches, as well as other neighbouring fields (e.g., cosmology, quantum information and quantum foundations, statistical physics) to the extent that these are directly relevant to quantum gravity research.
Current Topics in Quantum Field Theory Research
Title | Current Topics in Quantum Field Theory Research PDF eBook |
Author | O. Kovras |
Publisher | Nova Publishers |
Total Pages | 344 |
Release | 2007 |
Genre | Science |
ISBN | 9781600212833 |
Quantum field theory was invented to deal simultaneously with special relativity and quantum mechanics, the two greatest discoveries of early twentieth-century physics, but it has become increasingly important to many areas of physics including quantum hall physics, surface growth, string theory, D-branes and quantum gravity as well as condensed-matter and high-energy applications and particle-physics. This important book presents leading-edge research from throughout the world.
Approaches to Quantum Gravity
Title | Approaches to Quantum Gravity PDF eBook |
Author | Daniele Oriti |
Publisher | Cambridge University Press |
Total Pages | 605 |
Release | 2009-03-05 |
Genre | Science |
ISBN | 0521860458 |
Containing contributions from leading researchers in this field, this book provides a complete overview of this field from the frontiers of theoretical physics research for graduate students and researchers. It introduces the most current approaches to this problem, and reviews their main achievements.
Covariant Operator Formalism Of Gauge Theories And Quantum Gravity
Title | Covariant Operator Formalism Of Gauge Theories And Quantum Gravity PDF eBook |
Author | Nakanishi Noboru |
Publisher | World Scientific Publishing Company |
Total Pages | 452 |
Release | 1990-11-27 |
Genre | Science |
ISBN | 9813103868 |
This book provides a thorough description of the manifestly covariant canonical formalism of the abelian and non-abelian gauge theories and quantum gravity. The emphasis is on its non-perturbative nature and the non-use of the path-integral approach. The formalism presented here is extremely beautiful and transparent.
Relativistic Quantum Field Theory, Volume 2
Title | Relativistic Quantum Field Theory, Volume 2 PDF eBook |
Author | Michael Strickland |
Publisher | Morgan & Claypool Publishers |
Total Pages | 171 |
Release | 2019-11-11 |
Genre | Science |
ISBN | 1643277081 |
Volume 2 of this three-part series presents the quantization of classical field theory using the path integral formalism. For this volume the target audience is students who wish to learn about relativistic quantum field theory applied to particle physics, however, it is still very accessible and useful for students of condensed matter. This volume begins with the introduction of the path integral formalism for non-relativistic quantum mechanics and then, using this as a basis, extends the formalism to quantum fields with an infinite number of degrees of freedom. Dr. Strickland then discusses how to quantize gauge fields using the Fadeev-Popov method and fermionic fields using Grassman algebra. He then presents the path integral formulation of quantum chromodynamics and its renormalization. Finally, he discusses the role played by topological solutions in non-abelian gauge theories.
Field Theory, Quantum Gravity and Strings II
Title | Field Theory, Quantum Gravity and Strings II PDF eBook |
Author | Hector J. de Vega |
Publisher | |
Total Pages | 260 |
Release | 2014-01-15 |
Genre | |
ISBN | 9783662136485 |