The high-resolution SHARAQ spectrometer and the dedicated beam-line have been constructed at the RI beam factory. Cathode-readout drift chambers placed at the focal plane of SHARAQ and multi-wire drift chambers in the beam-line worked satisfactorily for heavy ion beams with Z=1-7 at 200-250 MeV/nucleon. By introducing a dispersion matched operation of the beam-line, we have achieved a momentum resolution of Δp/p = 1/8100 for a primary beam of 14N beam with a momentum spread of ±0.1%.
|ジャーナル||Journal of Physics: Conference Series|
|出版ステータス||出版済み - 2011|
|イベント||International Nuclear Physics Conference 2010, INPC2010 - Vancouver, BC, カナダ|
継続期間: 7 4 2010 → 7 9 2010
All Science Journal Classification (ASJC) codes