<正>The beam profile monitor system consists of four domains: fluorescent target, CCD optical image system, OK-M70 card of using image data taking and computer
<正> In resent years, HIRFL DC power supply system upgrading is concentrated on middle power and low power output converters. Except small power supplies for co
<正>The cluster target is one of two operation modes of HIRFL-CSR internal target system. The cluster beam is obtained by cooling a supersonic gas-jet. The clus