1 / 15

Timing & charge yield of Surface and Bulk event

Timing & charge yield of Surface and Bulk event. EDEWEISS. Liquid scintillation detector. Large mass More information. XENON ：液态氙实验的屏蔽和宇宙线反符合. 5cm 高纯无氧铜. 20cm 铅. 20cm 聚乙烯. Ionization and Scintillation of Xenon. Transparence layer. Signals from XENON10. LXe 内部放射性. LAr 内部放射性.

usoa
Download Presentation

Timing & charge yield of Surface and Bulk event

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Timing & charge yield of Surface and Bulk event

  2. EDEWEISS

  3. Liquid scintillation detector Large mass More information

  4. XENON：液态氙实验的屏蔽和宇宙线反符合 5cm高纯无氧铜 20cm铅 20cm 聚乙烯

  5. Ionization and Scintillation of Xenon

  6. Transparence layer

  7. Signals from XENON10

  8. LXe内部放射性

  9. LAr内部放射性

  10. 相对闪烁荧光效率和抑制因子

  11. 小结 • 目前的探测器技术在高质量区域的测量比较可靠，也可信，高质量区域测量的问题较多。 • 在低质量区的问题：电子学噪声，探测器自身本底，抑制因子， DSP技术 • 降低测量阈值不仅有利低质量的探测，也有利于高质量的探测。 • 两个发展方向： 低阈，低本底， • 我国的CJPL为DM的研究提供了很好条件，望理论和实验加强合作

  12. Thanks

More Related