@article{oai:repo.qst.go.jp:00043831, author = {Noda, Kouji and Tann, Daisuke and Uesugi, Tomonori and Shibuya, Shinji and Honma, Toshihiro and Hashimoto, Yoshinori and 野田 耕司 and 丹 大輔 and 上杉 智教 and 本間 壽廣}, journal = {Nuclear Instruments & Methods in Physics Research Section B}, month = {Nov}, note = {Toward the study of the free-radicals behavior, we have proposed a production method of a short-pulsed beam, based on a bunch rotation after momentum cooling. The method was experimentally investigated at the HIMAC synchrotron. In the experiment, after the momentum spread was cooled down to around 0.02% at FWHM through electron cooling, an RF-field was non-adiabatically applied. Under an intensity of (3-7)E6 argon-ions and an RF amplitude of 340 V, a short-pulsed beam with the duration of 30-35 ns at FWHM was obtained after a quarter period of the synchrotron oscillation.}, pages = {18--21}, title = {Production of short-pulsed beam for ion-beam pulse radiolysis}, volume = {240}, year = {2005} }