Covariant Loop Quantum Gravity (Paperback)

Carlo Rovelli

ISBN 10: 110881025X / ISBN 13: 9781108810258

Editore: Cambridge University Press, Cambridge, 2020

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Paperback. Quantum gravity is among the most fascinating problems in physics. It modifies our understanding of time, space and matter. The recent development of the loop approach has allowed us to explore domains ranging from black hole thermodynamics to the early Universe. This book provides readers with a simple introduction to loop quantum gravity, centred on its covariant approach. It focuses on the physical and conceptual aspects of the problem and includes the background material needed to enter this lively domain of research, making it ideal for researchers and graduate students. Topics covered include quanta of space; classical and quantum physics without time; tetrad formalism; Holst action; lattice QCD; Regge calculus; ADM and Ashtekar variables; Ponzano-Regge and Turaev-Viro amplitudes; kinematics and dynamics of 4D Lorentzian quantum gravity; spectrum of area and volume; coherent states; classical limit; matter couplings; graviton propagator; spinfoam cosmology and black hole thermodynamics. A comprehensible introduction to the most fascinating research in theoretical physics: advanced quantum gravity. This book focuses on the physical and conceptual aspects of the problem and includes the background material needed to enter this lively domain of research, making it ideal for researchers and graduate students. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Codice articolo 9781108810258

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Titolo: Covariant Loop Quantum Gravity (Paperback)

Casa editrice: Cambridge University Press, Cambridge

Data di pubblicazione: 2020

Legatura: Paperback

Condizione: new