Electron Cyclotron Maser Instability and the Relaxation of Runaway Instability in Tokamak Plasma

Chin. Phys. Lett.

1995, Vol. 12

Issue (5): 277-280 DOI:

Original Articles

Electron Cyclotron Maser Instability and the Relaxation of Runaway Instability in Tokamak Plasma

CHEN Xiaoping;SHI Bingren

Southwestern Institute of Physics, Chengdu 610041

Cite this article:

CHEN Xiaoping, SHI Bingren 1995 Chin. Phys. Lett. 12 277-280

Download: PDF(210KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract We have introduced the electron cyclotron maser instability to tokamak plasma and proved that the maser instability can take place in runaway discharges. This instability amplifies the electron cyclotron emission in a rather lower frequency compared to gyrofrequency.

Keywords: 52.35.Qz

Published: 01 May 1995

PACS:

52.35.Qz

(Microinstabilities (ion-acoustic, two-stream, loss-cone, beam-plasma, drift, ion- or electron-cyclotron, etc.))

TRENDMD:

URL:

https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1995/V12/I5/0277

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	CHEN Xiaoping
	SHI Bingren

Related articles from Frontiers Journals

[1]	GUO Jun, YU Bin. Competition between Buneman and Langmuir Instabilities[J]. Chin. Phys. Lett., 2012, 29(3): 277-280
[2]	PENG Li-Li, GAO Zhe. Effect of Elongation on Critical Gradient for Toroidal Electron Temperature Gradient Modes[J]. Chin. Phys. Lett., 2008, 25(11): 277-280
[3]	CHEN Zhong-Yong, WAN Bao-Nian, LING Bi-Li, GAO Xiang, DU Qin, TI Ang, LIN Shi-Yao, S. Sajjad, HT- Team. Runaway Electron Beam Instability in Slide-Away Discharges in the HT-7 Tokamak[J]. Chin. Phys. Lett., 2007, 24(11): 277-280
[4]	WANG Ying, GAO Zhe. Short Wavelength Ion Temperature Gradient Driven Instability in Noncircular Flux Surface Plasmas with Finite Aspect Ratio[J]. Chin. Phys. Lett., 2006, 23(8): 277-280
[5]	CAI Hong-Bo, ZHU Shao-Ping, ZHENG Chun-Yang, HE Xian-Tu, LI Ji-Wei. Effects of Beam Energy Spread on the Weibel Instability in Fast Ignitor Scenarios[J]. Chin. Phys. Lett., 2006, 23(1): 277-280
[6]	LIU Feng, DONG Jia-Qi, GAO Zhe. Electron Temperature Gradient Driven Instability in High Beta Plasmas of a Sheared Slab[J]. Chin. Phys. Lett., 2005, 22(5): 277-280
[7]	GAO Zhe. A New Kinetic Mode Driven by Electron Temperature Gradient[J]. Chin. Phys. Lett., 2004, 21(5): 277-280
[8]	LU Quan-Ming, WANG Lian-Qi, ZHOU Yan, WANG Shui. Electromagnetic Instabilities Excited by Electron Temperature Anisotropy[J]. Chin. Phys. Lett., 2004, 21(1): 277-280
[9]	DONG Li-Fang, HE Ya-Feng, YIN Zeng-Qian, CHAI Zhi-Fang. Experimental Observation of Traveling Hexagon Patterns in Dielectric Barrier Discharge[J]. Chin. Phys. Lett., 2003, 20(9): 277-280
[10]	PAN Yuan, YAN Xiao-Lin, LIU Bao-Hua. Electron Injection by E-Field Drift and its Application in Starting-up Tokamaks at Low Loop Voltage[J]. Chin. Phys. Lett., 2003, 20(5): 277-280
[11]	YIN Yan, CHANG Wen-Wei, MA Yan-Yun, YUE Zong-Wu, CAO Li-Hua. Current Filamentation and Resonant Transport of the Relativistic-Electron-Beam in Dense Plasmas[J]. Chin. Phys. Lett., 2002, 19(3): 277-280
[12]	LIU Shi-Bing, TU Qin-Fen, YU Wei, CHEN Zhi-Hua, ZHANG Jie. Simulation for Interaction of Linearly Polarized Relativistic Laser Pulses with Foil Targets[J]. Chin. Phys. Lett., 2001, 18(5): 277-280
[13]	CAO Jin-bin, WANG Xue-yi, ZHOU Guo-cheng. Micro Perpendicular Pickup Process of Newborn Ions[J]. Chin. Phys. Lett., 1999, 16(11): 277-280

Viewed

Full text

Abstract