High-count-rate 3He position-sensitive detector system: NEUNET-HCR
نویسندگان
چکیده
منابع مشابه
High-Speed Focus Inspection System Using a Position-Sensitive Detector
Precise and rapid focus detection is an essential operation in several manufacturing processes employing high-intensity lasers. However, the detection resolution of existing methods is notably low. This paper proposes a technique that provides a rapid-response, high-precision, and high-resolution focus inspection system on the basis of geometrical optics and advanced optical instruments. An ult...
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Optical position-sensitive detectors (PSDs) are a non-contact method of tracking the location of a light spot. Silicon-based versions of such sensors are fabricated with standard CMOS technology, are inexpensive and provide a real-time, analog signal output corresponding to the position of the light spot. An innovative type of optical position sensor was developed using two back-to-back connect...
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Advanced neutron detectors for experiments at new spallation sources will require greater counting rate capabilities than previously attainable. This necessitates careful design of both detector and readout electronics. As part of a new instrument for protein crystallography at LANSCE, we are constructing a detector whose concept was described previously (IEEE Trans. Nucl. Sci. NS-46 (1999) 191...
متن کاملمطالعه و امکان سنجی ساخت آشکارساز حساس به موقعیت گازی ((position sensitive detector(psd)و ساخت نمونه ی اولیه
استفاده از آشکارسازها برای تصویربرداری می تواند در پزشکی (مانند pet و یا spect) و یا در رشته های دیگر (مانند اخترفیزیک) کاربردهای فرآوانی داشته باشد. به علت نویز کم و قدرت تفکیک نسبتا بالای آشکارسازهای گازی برای فوتون های کم انرژی نسبت به آشکارسازهای نیمه هادی و یا سوسوزن ها، استفاده از آن ها برای آشکارسازی تابش ایکس نرم، بسیار مورد توجه می باشد. آشکارساز حساس به موقعیت چند سیمی تناسبی (mwpc)، ...
15 صفحه اولGamma ray polarimetry using a position sensitive germanium detector
Imaging gamma-ray detectors make sensitive polarimeters in the Compton energy regime by measuring the scatter direction of gamma-rays. The principle is to capitalize on the angular dependence of the Compton scattering cross section to polarized gamma rays and measure the distribution of scatter directions within the detector. This technique is effective in a double-sided germanium detector betw...
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ژورنال
عنوان ژورنال: EPJ Web of Conferences
سال: 2020
ISSN: 2100-014X
DOI: 10.1051/epjconf/202023105004