中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Internal alignment and position resolution of the silicon tracker of DAMPE determined with orbit data

文献类型:期刊论文

AuthorTykhonov, A.1; Ambrosi, G.2; Asfandiyarov, R.1; Azzarello, P.1; Bernardini, P.3,4; Bertucci, B.2,5; Bolognini, A.2,5,14; Cadoux, F.1; D'Amone, A.3,4; De Benedittis, A.3,4
SourceNUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
Issued Date2018-06-11
Volume893Pages:43-56
ISSN0168-9002
KeywordCosmic-ray detectors Gamma-ray telescopes Alignment Silicon-strip detectors
DOI10.1016/j.nima.2018.02.105
Corresponding AuthorTykhonov, A.(andrii.tykhonov@cern.ch)
English AbstractThe DArk Matter Particle Explorer (DAMPE) is a space-borne particle detector designed to probe electrons and gamma-rays in the few GeV to 10 TeV energy range, as well as cosmic-ray proton and nuclei components between 10 GeV and 100 TeV. The silicon-tungsten tracker-converter is a crucial component of DAMPE. It allows the direction of incoming photons converting into electron-positron pairs to be estimated, and the trajectory and charge (Z) of cosmic-ray particles to be identified. It consists of 768 silicon micro-strip sensors assembled in 6 double layers with a total active area of 6.6 m(2). Silicon planes are interleaved with three layers of tungsten plates, resulting in about one radiation length of material in the tracker. Internal alignment parameters of the tracker have been determined on orbit, with non-showering protons and helium nuclei. We describe the alignment procedure and present the position resolution and alignment stability measurements.
WOS Research AreaInstruments & Instrumentation ; Nuclear Science & Technology ; Physics
Language英语
WOS IDWOS:000430167800007
PublisherELSEVIER SCIENCE BV
源URL[http://libir.pmo.ac.cn/handle/332002/22454]  
Collection中国科学院紫金山天文台
Corresponding AuthorTykhonov, A.
Affiliation1.Univ Geneva, Dept Nucl & Particle Phys, CH-1211 Geneva, Switzerland
2.Ist Nazl Fis Nucl, Sez Perugia, I-06123 Perugia, Italy
3.Univ Salento, Dipartimento Matemat & Fis E De Giorgi, I-73100 Lecce, Italy
4.Ist Nazl Fis Nucl, Sez Lecce, I-73100 Lecce, Italy
5.Univ Perugia, Dipartimento Fis & Geol, I-06123 Perugia, Italy
6.GSSI, Via Iacobucci 2, I-67100 Laquila, Italy
7.Chinese Acad Sci, Inst High Energy Phys, YuquanLu 19B, Beijing 100049, Peoples R China
8.Univ Sassari, Chem & Pharm Dept, I-07100 Sassari, Italy
9.Ist Nazl Fis Nucl, Lab Nazl Sud, I-95123 Catania, Italy
10.SSDC ASI, Via Politecn Snc, I-00133 Rome, Italy
Recommended Citation
GB/T 7714
Tykhonov, A.,Ambrosi, G.,Asfandiyarov, R.,et al. Internal alignment and position resolution of the silicon tracker of DAMPE determined with orbit data[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2018,893:43-56.
APA Tykhonov, A..,Ambrosi, G..,Asfandiyarov, R..,Azzarello, P..,Bernardini, P..,...&Zimmer, S..(2018).Internal alignment and position resolution of the silicon tracker of DAMPE determined with orbit data.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,893,43-56.
MLA Tykhonov, A.,et al."Internal alignment and position resolution of the silicon tracker of DAMPE determined with orbit data".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 893(2018):43-56.

入库方式: OAI收割

来源:紫金山天文台

浏览0
下载0
收藏0
其他版本

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.