Design of a fast-stop centroid finder for Monolithic Active Pixel Sensor

doi:10.1088/1748-0221/14/12/C12006

	Design of a fast-stop centroid finder for Monolithic Active Pixel Sensor
	Wang, Y.1,2; Fu, F.3; Wang, Y.3; Wang, J.3; Lai, F.3; Zhou, W.1,2; Yan, X.1; Yang, H.1,2; Zhao, C.1,2
刊名	JOURNAL OF INSTRUMENTATION
	2019-12-01
卷号	14 页码:8
关键词	Data compression Digital electronic circuits Particle tracking detectors Pixelated detectors and associated VLSI electronics
ISSN号	1748-0221
DOI	10.1088/1748-0221/14/12/C12006
通讯作者	Zhao, C.(chengxin.zhao@impcas.ac.cn)
英文摘要	The heavy-ion experiments at the Heavy Ion Research Facility in Lanzhou (HIRFL) and the future High-Intensity Heavy-Ion Accelerator Facility (HIAF) in China drives the development of Monolithic Active Pixel Sensor (MAPS) for particle tracking detectors. To reduce the data volume from the MAPS based detectors, a centroid finder that can calculate the geometric centroid of the region of the energy deposition quickly has been designed. The centroid calculation is realized by distance screening among the coordinates of the pixels in the fired region. Performance study with the data from heavy-ion experiments in HIRFL proves that the centroid finder can accurately find the centroids and reduce the data volume from the MAPS by approximately one order of magnitude.
资助项目	CAS Pioneer Hundred Talent Program ; Key Research Program of the Chinese Academy of Sciences[XDPB09]
WOS研究方向	Instruments & Instrumentation
语种	英语
出版者	IOP PUBLISHING LTD
WOS记录号	WOS:000510148700006
资助机构	CAS Pioneer Hundred Talent Program ; Key Research Program of the Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/141642]
专题	中国科学院近代物理研究所
通讯作者	Zhao, C.
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China 3.Harbin Inst Technol, Harbin 150001, Peoples R China
推荐引用方式 GB/T 7714	Wang, Y.,Fu, F.,Wang, Y.,et al. Design of a fast-stop centroid finder for Monolithic Active Pixel Sensor[J]. JOURNAL OF INSTRUMENTATION,2019,14:8.
APA	Wang, Y..,Fu, F..,Wang, Y..,Wang, J..,Lai, F..,...&Zhao, C..(2019).Design of a fast-stop centroid finder for Monolithic Active Pixel Sensor.JOURNAL OF INSTRUMENTATION,14,8.
MLA	Wang, Y.,et al."Design of a fast-stop centroid finder for Monolithic Active Pixel Sensor".JOURNAL OF INSTRUMENTATION 14(2019):8.