The research activities on warm dense matter driven by intense heavy ion beams at the new project High Intensity heavy-ion Accelerator Facility (HIAF) are presented. The ion beam parameters and the simulated accessible state of matter at HIAF are introduced, respectively. The progresses of the developed diagnostics for warm dense matter research including high energy electron radiography, multiple-channel pyrometer, in-situ energy loss and charge state of ion detector are briefly introduced.

基于能量平衡原理，结合SRIM统计方法，以铝靶为例，对重离子束和强电子束产生高温高密度物质所需的束流参数进行估计，分析各自产生温稠密物质的优缺点。结果显示，从电子辐射能损和束流利用观点来看，1~10 MeV电子束产生温稠密物质具有较好的均匀性和较高的利用率；而重离子束加载可以获得较宽区域的温稠密物质。