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SUMMARY:面向sub-meV暗物质的波导探测器
DTSTART;VALUE=DATE-TIME:20260602T070000Z
DTEND;VALUE=DATE-TIME:20260602T080000Z
DTSTAMP;VALUE=DATE-TIME:20260616T020800Z
UID:indico-event-29810@indico.ihep.ac.cn
DESCRIPTION:Speakers: 传阳 邢 (中国石油大学（华东）)\nSub-meV
  质量区间是暗光子和轴子等超轻玻色暗物质的重要搜索
 窗口，但传统微波腔和反射盘面等探测方案在该区间的
 灵敏度受到限制。本报告介绍一种平行板波导的探测器
 ，通过慢波响应和沿波导方向的相干积累，可在保持开
 放几何面积的同时实现导波增强。研究表明，低温铜波
 导可将暗光子混合参数的灵敏度推进到 10^{-15} 量级。加
 入外加磁场后，该方案也可扩展用于 sub-meV 轴子探测。\n
 The sub-meV range is an important window for ultralight bosonic dark matte
 r\, including dark photons and axions\, where conventional microwave cavit
 ies and dish antanna schemes face sensitivity limits. This talk presents a
  parallel-plate waveguide haloscope that uses slow-wave response and coher
 ent buildup along the waveguide to achieve guided-wave enhancement while p
 reserving an open geometry. A cryogenic copper waveguide can reach dark-ph
 oton kinetic-mixing at the $10^{-15}$ level. With an external magnetic fie
 ld\, the concept can be extended to sub-meV axion searches.\n\n报告人
 ：\n邢传阳博士毕业于北京大学，曾在上海交通大学从事
 博士后研究，现为中国石油大学（华东）副教授。获上
 海市“超级博士后”和“泰山学者”青年专家等人才称
 号，在 Physical Review Letters 发表论文两篇。主要研究方向
 包括暗物质宇宙学、暗物质探测及其他新物理相关问题
 。\nDr. Chuan-Yang Xing received his Ph.D. from Peking University and con
 ducted postdoctoral research at Shanghai Jiao Tong University. He is curre
 ntly a faculty member at China University of Petroleum (East China). He ha
 s received the Shanghai “Super Postdoctoral” Fellowship and the Taisha
 n Scholar Young Expert award\, and has published two papers in Physical Re
 view Letters. His research focuses on dark matter cosmology\, dark matter 
 detection\, and other topics in new physics.\n\n#腾讯会议：904-193-49
 1\nhttps://indico.ihep.ac.cn/event/29810/
LOCATION:B105 (CHEP)
URL:https://indico.ihep.ac.cn/event/29810/
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