Title :
Relativistic Peniotron experiment at JAERI
Author :
Musyoki, S. ; Sakamoto, Kazumitsu ; Watanabe, Atsuyori ; Shiho, M ; Yokoo, K. ; Sato, Nobuyoshi ; Ono, Shintaro ; Kawasaki, S. ; Ishizuka, Hirokazu
Author_Institution :
Japan Atomic Energy Research Institute, Naka Fusion Research Establishment, Nakamachi, Ibaraki 311-01 Japan
Abstract :
A version of Peniotoron experiment using an IREB has been studied at JAERI, to see if its concept still works and the high conversion efficiency is preserved with relativistic and intense electron beam. A hollow rotating electron beam (0.9MV,400A and 100ns) was injected into a cylindrical cavity immersed in a 3kG static field to cause an interaction of the beam and TE211 mode of the cavity. Several kinds of intense microwave bursts were found in the frequency rclI1ge of 2–5GHz. Some of them could be due to CARM, while the identification of peniotron radiation was less credible. Generation of the hollow rotating beam and analyses of the radiation process are presented.
Conference_Titel :
High-Power Particle Beams, 1994 10th International Conference on
Conference_Location :
San Diego, CA, USA
Print_ISBN :
978-1-4244-1518-2
