The following email has been sent to ZENG, Ming:

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Dear Ming Zeng,

The submission of your abstract has been successfully processed.

Abstract submitted: https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts.

Status of your abstract: https://indico.cern.ch/event/192695/call- for-abstracts/382/.

See below a detailed summary of your submitted abstract:

Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics

Submitted by: ZENG, Ming

Submitted on: 28 February 2014 19:12

Title: A Prototype of LaBr3:Ce in situ Gamma-Ray Spectrometer for Marine Environmental Monitoring

Abstract content A prototype of LaBr3:Ce in situ gamma-ray spectrometer for marine environmental monitoring is developed and applied for marine measurement. A 2-inch LaBr3:Ce scintillator is used in the detector, and a digital pulse process electronics is chosen as the pulse height analyzer. Both Ethernet and RS-485 are implemented as the data and control interface of the system, and a GPS module is also built-in to work with the GIS. From previous Monte Carlo simulation result, it is indicated that the self-activity in LaBr3:Ce deteriorates the MDAC, but it's still a potential good choice because of its high energy resolution. The preliminary test result of this prototype is introduced in details.

Summary

Primary Authors: Dr. ZENG, Ming (Tsinghua University) zengming@tsinghua.edu.cn Dr. ZENG, Zhi (Tsinghua University) zengzhi@tsinghua.edu.cn Dr. MA, Hao (Tsinghua University) mahao@mail.tsinghua.edu.cn YI, Hongchang (Tsinghua University) yihongch@mail.tsinghua.edu.cn YUE, Xiaoguang (Tsinghua University) vivimillin@gmail.com CANG, Jirong (Tsinghua University) cangjirong1226@163.com

Co-authors:

Abstract presenters: Dr. ZENG, Ming Dr. ZENG, Zhi

Track classification: Sensors: 1d) Photon Detectors

Presentation type: Poster

Comments: