Proceedings of the RCNP cascade project workshop 'heavy ion secondary beam course'

In the Research Center for Nuclear Physics (RCNP), Osaka University, as one of the experimental facilities utilizing the heavy ion beam from the ring cyclotron, the construction of the heavy ion secondary beam course has been in progress. This course can supply the unstable nuclei produced by a heavy ion reaction as a secondary beam, and is expected to become the powerful experimental facility for elucidating the condition of atomic nuclei in the extreme condition and their reaction mode. At present, the arrangement is advanced aiming at the utilization from the end of fiscal year 1991. Toward the start of joint utilization experiment, in order to examine the expected physics, concrete experimental plan and the preparation plan accompanying them, the workshop including the introduction of the course was held. On December 15, 1990, the workshop with the theme on the nuclear reaction by unstable nucleus beam was held, and on January 26, 1991, that with the theme on the spectroscopy of unstable nuclei was held. In each meeting, there were more than 20 participants. In this report, the gists of 18 papers are collected. (K.I.)