Chaos in a Many-String Scattering Amplitude.
Chaos in a Many-String Scattering Amplitude.
复制标题
多弦散射振幅中的混沌。
DOI:
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发表时间:
2021
影响因子:
8.6
通讯作者:
V. Rosenhaus
中科院分区:
文献类型:
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作者:
V. Rosenhaus
String theory provides a compact integral expression for the tree-level scattering amplitude of an arbitrary number of light strings. We focus on amplitudes involving a few tachyons and many photons, with a special choice of polarizations and kinematics. We pick out a particular pole in the amplitude-one corresponding to successive photon scatterings, which lead to an intermediate state with a highly excited string in a definite state. This provides a physical process that creates a highly excited string. The observed erratic behavior of the amplitude suggests that this may serve as a simple and explicit illustration of chaos in many-particle scattering.
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影响因子:
5.4
作者:
Gross, David J.;Rosenhaus, Vladimir
通讯作者:
Rosenhaus, Vladimir
影响因子:
5.4
作者:
Chen, Yiming;Maldacena, Juan;Witten, Edward
通讯作者:
Witten, Edward
影响因子:
12.5
作者:
Nahum, Adam;Vijay, Sagar;Haah, Jeongwan
通讯作者:
Haah, Jeongwan
DOI:
10.1088/1742-5468/ab900b
发表时间:
2020
期刊:
Journal of Statistical Mechanics: Theory and Experiment
影响因子:
--
作者:
Beşken, Mert;Datta, Shouvik;Kraus, Per
通讯作者:
Kraus, Per