We present a picture of flux-driven ITG turbulence and associated transport with heat source and sink which reveals resilience and stiffness coupled with SOC type intermittent bursts. The transport is found to be regulated by the different types of non-diffusive processes. We study the generation mechanism of radial electric field E _r , which results from zonal flow and pressure. The spatio-temporal linkage of different non-diffusive processes is found to lead to a new turbulent state dominated by long range correlation in time and space.

中文翻译：

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非局部性主导的通量驱动湍流输运的结构和动力学

我们展示了由通量驱动的ITG湍流以及与热源和散热器的相关运输的图片，揭示了弹性和刚度以及SOC类型的间歇性爆发。发现运输受不同类型的非扩散过程的调节。我们研究了径向电场E _r的产生机理，该径向电场是由纬向流和压力引起的。发现不同的非扩散过程的时空联系导致了一种新的湍流状态，该状态以时间和空间的长期相关性为主导。