Simulation of proton-proton elastic scattering for the KOALA recoil detector
文献类型：期刊论文
| 作者 | Hu, Qiang3,4 ; Yu, Gong-Ming3,4; Xu, Hua-Gen1; Wang, Jian-Song3,4; Ritman, James1,2,5; Bai, Zhen3,4
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| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
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| 出版日期 | 2018-08 |
| 卷号 | 898页码:133-138 |
| 关键词 | Elastic scattering KOALA Luminosity Geant4 Pythia8 |
| ISSN号 | 0168-9002 |
| DOI | 10.1016/j.nima.2018.05.002 |
| 英文摘要 | Proton-proton elastic scattering at 3.2 GeV/c is simulated for the newly constructed KOALA recoil detector. The integrated luminosity (L), total cross section (sigma(tot)), slope parameter (b) and ratio of the real to imaginary part of the elastic scattering amplitude (rho) are extracted from the spectrum of the squared 4-momentum transfer, and their corresponding systematic errors are evaluated to be 5.40%, 1.79%, 1.80% and 0.0200, respectively. Based on the simulation results, the precision of the luminosity is estimated to be better than 4%. It indicates that the KOALA recoil detector is a good candidate to determine sigma(tot), b and rho with high precision and thus can be implemented for the (P) over bar ANDA luminosity calibration. |
| WOS关键词 | TOTAL CROSS-SECTIONS ; ANTIPROTON-PROTON ; IMAGINARY PART ; AMPLITUDE ; REAL ; FERMILAB ; GEANT4 ; RATIO ; GEV/C ; TEV |
| 资助项目 | China Postdoctoral Science Foundation[2017M610663] |
| WOS研究方向 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000434781800020 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://119.78.100.186/handle/113462/56821]  |
| 专题 | 近代物理研究所_实验物理中心 |
| 通讯作者 | Hu, Qiang; Xu, Hua-Gen; Wang, Jian-Song; Ritman, James |
| 作者单位 | 1.Forschungszentrum Julich, Inst Kernphys, D-52425 Julich, Germany 2.JARA FAME, D-52425 Julich, Germany 3.Chinese Acad Sci, Inst Modern Phys, CAS Key Lab High Precis Nucl Spect, Lanzhou 730000, Gansu, Peoples R China 4.Chinese Acad Sci, Inst Modern Phys, Ctr Nucl Matter Sci, Lanzhou 730000, Gansu, Peoples R China 5.Ruhr Univ Bochum, D-44780 Bochum, Germany |
| 推荐引用方式 GB/T 7714 | Hu, Qiang,Yu, Gong-Ming,Xu, Hua-Gen,et al. Simulation of proton-proton elastic scattering for the KOALA recoil detector[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2018,898:133-138. |
| APA | Hu, Qiang,Yu, Gong-Ming,Xu, Hua-Gen,Wang, Jian-Song,Ritman, James,&Bai, Zhen.(2018).Simulation of proton-proton elastic scattering for the KOALA recoil detector.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,898,133-138. |
| MLA | Hu, Qiang,et al."Simulation of proton-proton elastic scattering for the KOALA recoil detector".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 898(2018):133-138. |
入库方式： OAI收割
来源：近代物理研究所
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