Abrupt excitation phenomenon in high-temperature plasma

At the National Institutes of Natural Sciences National Institute for Fusion Science, researchers have developed the high-energy heavy ion beam probe, in order to perform potential measurement inside a high-temperature plasma that was generated in the Institute's Large Helical Device (LHD). Engaging in collaborative research with Kyushu University's Research Institute for Applied Mechanics, they have discovered the new phenomenon of abrupt excitation of fluctuations and have clarified the mechan