收藏本站
收藏 | 投稿 | 手机打开
二维码
手机客户端打开本文

p/π~+ response of single layer THGEM detector in Ar+3% iC_4H_(10)

洪道金  俞伯祥  刘宏邦  何小荣  安广朋  陈海涛  陈石  胡涛  李家才  刘倩  牛顺利  阮向东  谢一冈  张烜  郑阳恒  
【摘要】:In this work, we study the response of a single layer Thick Gaseous Electron Multiplier(THGEM)detector to p/π+at the E3 line of the Beijing Test Beam Facility. The THGEM detector drift gap used in this study is 4 mm, and the gain of the detector operated in Ar+3% i C4 H10 is about 2000. p/π+particles at momenta between500 Me V/c and 1000 Me V/c are distinguished by a Time Of Flight system. Our results show that at the measured momenta, detection efficiencies for p are from 93% to 99%, and for π+in the range of 82%–88%. Meanwhile, simple Geant4 simulations also have been done, and are consistent with the amplitude spectra of the beam test results. We preliminarily study the feasibility of the THGEM detector as a sampling element for a Digital Hadronic Calorimeter(DHCAL), which may provide support for the possible application of a THGEM detector in the Circular Electron Positron Collider(CEPC) HCAL.

知网文化
【相似文献】
中国期刊全文数据库 前20条
1 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2008年07期
2 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2009年04期
3 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2009年05期
4 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine,Biochemistry & Biotechnology Journal);2009年09期
5 ;Science in China Series B:Chemistry[J];Chinese Science Bulletin;2009年01期
6 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2009年03期
7 李经纬;傅芳;;SUN SIMIAO[J];Journal of Traditional Chinese Medicine;1982年04期
8 ;Microstructures of Coal and Their Relation with Gas Outhursts——A Case Study of the Yutianbao Coal Mine, Nantong, Sichuan[J];Acta Geologica Sinica(English Edition);1992年04期
9 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2007年05期
10 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2007年10期
11 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2007年11期
12 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2008年01期
13 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2008年03期
14 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2008年05期
15 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2008年06期
16 ;Information for Authors[J];Journal of Zhejiang University(Science B:An International Biomedicine & Biotechnology Journal);2008年08期
17 ;Information for Authors[J];Journal of Zhejiang University-Science B(Biomedicine & Biotechnology);2011年02期
18 ;Information for Authors[J];Journal of Zhejiang University-Science B(Biomedicine & Biotechnology);2011年08期
19 ;Information for Authors[J];Journal of Zhejiang University-Science B(Biomedicine & Biotechnology);2011年09期
20 ;CHEN Chuangtian to Receive Prestigious Prize on Crystal Growth[J];Bulletin of the Chinese Academy of Sciences;2013年02期
中国重要会议论文全文数据库 前10条
1 ;Traditional Chinese Medicine(TCM)[A];2008全国消化肿瘤新技术治疗研讨会论文汇编[C];2008年
2 李石洋;刘耀辉;万雅娟;杜明娟;李鸿鹭;张翠竹;曹又佳;;Guanine nucleotide exchange factor Vav1 plays a distinguished role in T-cell calcium signaling by binding to Calmodulin[A];生命的分子机器及其调控网络——2012年全国生物化学与分子生物学学术大会摘要集[C];2012年
3 ;Speech at the Banquet of Beijing Forum 2006[A];文明的和谐与共同繁荣:对人类文明方式的思考——北京论坛(2006)论文选集[C];2006年
4 Chey Jae-Won;;The Universal Values and the Development Trend of Civilization[A];文明的和谐与共同繁荣:文明的普遍价值和发展趋向——北京论坛(2008)论文选集[C];2008年
5 Jeff Ou;;Distinguishing N Photons in an Entangled State from N Separate Photons[A];第十二届全国量子光学学术会议论文摘要集[C];2006年
6 ;Study of dipolarizations at different locations in the magnetotail[A];第十四届全国日地空间物理学术研讨会论文集[C];2011年
7 Robert George;;Congratulation Speech[A];2009中华医学会影像技术分会第十七次全国学术大会论文集[C];2009年
8 ;Speech at the Opening Ceremony of Beijing Forum 2006[A];文明的和谐与共同繁荣:对人类文明方式的思考——北京论坛(2006)论文选集[C];2006年
9 Shaibal Roy;Rajneesh Varma;;Measurement and comparison of gas holdup in Rushtontank at higher impeller speeds and larger gas fluxes with γ-CT[A];第三届全国化学工程与生物化工年会论文摘要集(上)[C];2006年
10 ;Strategies for Chinese Universities to Cope with the Challenges of the Financial Crisis[A];文明的和谐与共同繁荣:危机的挑战 、反思与和谐发展——北京论坛(2009)论文选集[C];2009年
 快捷付款方式  订购知网充值卡  订购热线  帮助中心
  • 400-819-9993
  • 010-62982499
  • 010-62783978