Renormalization aspects of chaotic strings

3Quantum: Algebra Geometry Information

物理学;数学

Groote, S.^1,2 ; Veermäe, H.^2 ; Beck, C.^3

Institut für Physik, Johannes-Gutenberg-Universität, Staudinger Weg 7, Mainz

55099, Germany^1

Füüsika Instituut, Tartu Ülikool, Ravila 14c, Tartu

50411, Estonia^2

School of Mathematical Sciences, Queen Mary University of London, Mile End Road, London

E1 4NS, United Kingdom^3

关键词: Coupled map lattices;    Dynamical phenomena;    Finite length;    Renormalization;    Rich structure;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/532/1/012008/pdf
DOI  :  10.1088/1742-6596/532/1/012008

来源: IOP

【 摘 要 】

Chaotic strings are a class of non-hyperbolic coupled map lattices, exhibiting a rich structure of complex dynamical phenomena with a surprising correspondence to physical contents. In this paper we introduce different types and models for chaotic strings, where 2B-strings with finite length are considered in detail. We demonstrate possibilities to extract renormalized quantities, which are expected to describe essential properties of the string.