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140122  eng 
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a 9789400945180

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1 

a Namsrai, K.H.

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a Nonlocal Quantum Field Theory and Stochastic Quantum Mechanics
h Elektronische Ressource
c by K.H. Namsrai

250 


a 1st ed. 1986

260 


a Dordrecht
b Springer Netherlands
c 1986, 1986

300 


a XVIII, 426 p
b online resource

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0 

a I: Nonlocal Quantum Field Theory  I/Foundation of the Nonlocal Model of Quantized Fields  2/The Basic Problems of Nonlocal Quantum Field Theory  3/Electromagnetic Interactions in Stochastic SpaceTime  4/FourFermion Weak Interactions in Stochastic SpaceTime  5/Functional Integral Techniques in Quantum Field Theory  II: Stochastic Quantum Mechanics and Fields  6/The Basic Concepts of Random Processes and Stochastic Calculus  7/Basic Ideas of Stochastic Quantization  8/Stochastic Mechanics  9/Selected Topics in Stochastic Mechanics  10 Further Developments in Stochastic Quantization  11/Some Physical Consequences of the Hypothesis of Stochastic SpaceTime and the Fundamental Length

653 


a Mathematical physics

653 


a Theoretical, Mathematical and Computational Physics

710 
2 

a SpringerLink (Online service)

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0 
7 
a eng
2 ISO 6392

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b SBA
a Springer Book Archives 2004

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0 

a Fundamental Theories of Physics

856 


u https://doi.org/10.1007/9789400945180?nosfx=y
x Verlag
3 Volltext

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a 530.1

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a over this stochastic spacetime leads to the non local fields considered by G. V. Efimov. In other words, stochasticity of spacetime (after being averaged on a large scale) as a selfmemory 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 spacetime at small distances enables us to reinterpret 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 selfturbulence 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 PenaAuerbach, 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 actionatdistance interpretation of a series of experiments by A. Aspect and his coworkers 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
