Stochastic Quantization of Scalar Fields in de Sitter Spacetime

Stochastic Quantization of Scalar Fields in de Sitter Spacetime PDF Author:
Publisher:
ISBN:
Category : Scalar field theory
Languages : en
Pages : 22

Get Book

Book Description

Stochastic Quantization of Scalar Fields in de Sitter Spacetime

Stochastic Quantization of Scalar Fields in de Sitter Spacetime PDF Author:
Publisher:
ISBN:
Category : Scalar field theory
Languages : en
Pages : 22

Get Book

Book Description


Stochastic Quantization of Scalar Fields in Einstein and Rindler Spacetime

Stochastic Quantization of Scalar Fields in Einstein and Rindler Spacetime PDF Author: G. Menezes
Publisher:
ISBN:
Category : Scalar field theory
Languages : en
Pages : 32

Get Book

Book Description


Stochastic Quantization

Stochastic Quantization PDF Author: Poul Henrik Damgaard
Publisher: World Scientific
ISBN: 9789971502546
Category : Science
Languages : en
Pages : 512

Get Book

Book Description
This collection of selected reprints presents as broad a selection as possible, emphasizing formal and numerical aspects of Stochastic Quantization. It reviews and explains the most important concepts placing selected reprints and crucial papers into perspective and compact form.

Nonlocal Quantum Field Theory and Stochastic Quantum Mechanics

Nonlocal Quantum Field Theory and Stochastic Quantum Mechanics PDF Author: K.H. Namsrai
Publisher: Springer Science & Business Media
ISBN: 9400945183
Category : Science
Languages : en
Pages : 440

Get Book

Book Description
over this stochastic space-time leads to the non local fields considered by G. V. Efimov. In other words, stochasticity of space-time (after being averaged on a large scale) as a self-memory makes the theory nonlocal. This allows one to consider in a unified way the effect of stochasticity (or nonlocality) in all physical processes. Moreover, the universal character of this hypothesis of space-time at small distances enables us to re-interpret the dynamics of stochastic particles and to study some important problems of the theory of stochastic processes [such as the relativistic description of diffusion, Feynman type processes, and the problem of the origin of self-turbulence in the motion of free particles within nonlinear (stochastic) mechanics]. In this direction our approach (Part II) may be useful in recent developments of the stochastic interpretation of quantum mechanics and fields due to E. Nelson, D. Kershaw, I. Fenyes, F. Guerra, de la Pena-Auerbach, J. -P. Vigier, M. Davidson, and others. In particular, as shown by N. Cufaro Petroni and J. -P. Vigier, within the discussed approach, a causal action-at-distance interpretation of a series of experiments by A. Aspect and his co-workers indicating a possible non locality property of quantum mechanics, may also be obtained. Aspect's results have recently inspired a great interest in different nonlocal theories and models devoted to an understanding of the implications of this nonlocality. This book consists of two parts.

Physics Briefs

Physics Briefs PDF Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 968

Get Book

Book Description


INIS Atomindex

INIS Atomindex PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 826

Get Book

Book Description


Semiclassical and Stochastic Gravity

Semiclassical and Stochastic Gravity PDF Author: Bei-Lok B. Hu
Publisher: Cambridge University Press
ISBN: 1108854141
Category : Science
Languages : en
Pages : 615

Get Book

Book Description
The two pillars of modern physics are general relativity and quantum field theory, the former describes the large scale structure and dynamics of space-time, the latter, the microscopic constituents of matter. Combining the two yields quantum field theory in curved space-time, which is needed to understand quantum field processes in the early universe and black holes, such as the well-known Hawking effect. This book examines the effects of quantum field processes back-reacting on the background space-time which become important near the Planck time (10-43 sec). It explores the self-consistent description of both space-time and matter via the semiclassical Einstein equation of semiclassical gravity theory, exemplified by the inflationary cosmology, and fluctuations of quantum fields which underpin stochastic gravity, necessary for the description of metric fluctuations (space-time foams). Covering over four decades of thematic development, this book is a valuable resource for researchers interested in quantum field theory, gravitation and cosmology.

High Energy Physics Index

High Energy Physics Index PDF Author:
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 640

Get Book

Book Description


Il Nuovo cimento della Società italiana di fisica

Il Nuovo cimento della Società italiana di fisica PDF Author:
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 1046

Get Book

Book Description


Nuovo Cimento

Nuovo Cimento PDF Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 586

Get Book

Book Description