A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z    

Okabe, K.

Paper Title Page
TUPLS076 Beam Extraction of 150 MeV FFAG 1672
 
  • M. Aiba, Y. Mori, H. Nakayama, K. Okabe, Y. Sakamoto, A. Takagi
    KEK, Ibaraki
  • R. Taki
    GUAS/AS, Ibaraki
  • Y. Yonemura
    Kyushu University, Fukuoka
 
  A beam extraction from FFAG accelerator was performed for the first time at KEK 150MeV proton FFAG synchrotron. The purpose of 150MeV FFAG project is to establish a working prototype for various applications. The beam extraction is thus one of important goals. The extraction is based on fast extraction methode using kicker and pulse septum working at 100Hz. A rapid cycling is also our focus to take advantages of FFAG accelerator. Beam extraction experiment was successful under 100Hz operating. The details of experiment will be presented in this paper.  
TUPLS077 Development of FFAG-ERIT Ring 1675
 
  • K. Okabe, M. Muto
    KEK, Ibaraki
  • Y. Mori
    KURRI, Osaka
 
  An intense neutron source with the emittance recovery internal target (ERIT) using the FFAG accelerator is under development. The design of the FFAG storage ring for this purpose will be presented.