Reduction of turbulence by enhanced low-frequency zonal flow-like structures in HL-2A edge plasmas

A low-frequency zonal flow-like (LFZF-like) structure peaking at f ≈ 2.0 kHz has been observed in HL-2A ohmically heated deuterium plasmas using a combined Langmuir probe array. This time-varying potential structure, which has axisymmetric characteristics ( n = 0) and a finite radial correlation len...

Descrizione completa

Dettagli Bibliografici

Autori principali:	X. Chen, J. Cheng, Y. Xu, L.W. Yan, Q. Zou, Z.H. Huang, J. Chen, L. Liu, W.C. Wang, W. Zhang, N. Wu, C.F. Dong, Z.B. Shi, X.Q. Ji, W.L. Zhong
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	IOP Publishing 2024-01-01
Serie:	Nuclear Fusion
Soggetti:	zonal flows turbulence nonlinear coupling Langmuir probe
Accesso online:	https://doi.org/10.1088/1741-4326/ad7274
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!