![Spontaneous shift of divertor plasma footprints during a discharge in a helical-axis heliotron device]()
Spontaneous shift of divertor plasma footprints during a discharge in a helical-axis heliotron deviceT. Mizuuchi; H. Nagata; H. Okada; G. Motojima; S. Kobayashi; K. Nagasaki; Z. Feng; N. Nishino; Y. Suzuki; M. Yokoyama; Y. Nakamura; S. Yamamoto; S. Watanabe; H. Arimoto; S. Matsuoka; M. Nosaku; T. Tomokiyo; N. Watanabe; K. Hanatani; K. Kondo; F. Sano · 2007