1.
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The calibration and electron energy reconstruction of the BGO ECAL of the DAMPE detector
/ Zhang, Zhiyong (CUST, SKLPDE) ; Wang, Chi (CUST, SKLPDE) ; Dong, Jianing (CUST, SKLPDE) ; Wei, Yifeng (CUST, SKLPDE) ; Wen, Sicheng (CUST, SKLPDE ; Purple Mountain Observ.) ; Zhang, Yunlong (CUST, SKLPDE) ; Li, Zhiying (CUST, SKLPDE) ; Feng, Changqing (CUST, SKLPDE) ; Gao, Shanshan (CUST, SKLPDE) ; Shen, ZhongTao (CUST, SKLPDE) et al.
The DArk Matter Particle Explorer (DAMPE) is a space experiment designed to search for dark matter indirectly by measuring the spectra of photons, electrons, and positrons up to 10 TeV. The BGO electromagnetic calorimeter (ECAL) is its main sub-detector for energy measurement. [...]
DAMPE-CONF-2016-001; arXiv:1602.07015; DAMPE-CONF-2016-001.-
2016-11-11 - 7 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 836 (2016) 98-104
Preprint: PDF; External link: Preprint
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2.
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Characterisation of resistive MPGDs with 2D readout
/ Scharenberg, L. (CERN) ; Brunbauer, F. (CERN) ; Danielsson, H. (CERN) ; Fang, Z. (CUST, SKLPDE ; Hefei, CUST) ; Flöthner, K.J. (CERN ; Bonn U., HISKP) ; Garcia, F. (Helsinki Inst. of Phys.) ; Janssens, D. (CERN ; Brussels U., IIHE ; Vrije U., Brussels) ; Lisowska, M. (CERN ; U. Paris-Saclay) ; Liu, J. (CUST, SKLPDE ; Hefei, CUST) ; Lyu, Y. (CUST, SKLPDE ; Hefei, CUST) et al.
Micro-Pattern Gaseous Detectors (MPGDs) with resistive anode planes provide intrinsic discharge robustness while maintaining good spatial and time resolutions. Typically read out with 1D strips or pad structures, here the characterisation results of resistive anode plane MPGDs with 2D strip readout are presented. [...]
arXiv:2402.03899.-
2024-05-21 - 13 p.
- Published in : JINST 19 (2024) P05053
Fulltext: document - PDF; 2402.03899 - PDF;
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3.
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Design and testing of an sTGC ASIC interface board for the ATLAS New Small Wheel upgrade
/ Wang, Xu (CUST, SKLPDE ; Hefei, CUST ; Michigan U.) ; Guan, Liang (Michigan U.) ; Sun, Siyuan (Michigan U.) ; Zhou, Bing (Michigan U.) ; Zhu, Junjie (Michigan U.) ; Jin, Ge (CUST, SKLPDE ; Hefei, CUST)
The ATLAS experiment will replace the present Small Wheel (SW) detector with a New Small Wheel detector (NSW) aiming to improve the performance of muon triggering and precision tracking in the endcap region at the High-Luminosity LHC. Small-strip Thin Gap Chamber (sTGC) is one of the two new detector technologies used in this upgrade. [...]
arXiv:2110.12469.-
2022-04-01 - 11 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 1028 (2022) 166326
Fulltext: PDF;
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4.
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A Parameterized Energy Correction Method for Electromagnetic Showers in BGO-ECAL of DAMPE
/ Yue, Chuan (Beijing, GUCAS ; Purple Mountain Observ.) ; Zang, Jingjing (Purple Mountain Observ.) ; Dong, Tiekuang (Purple Mountain Observ.) ; Li, Xiang (Purple Mountain Observ.) ; Zhang, Zhiyong (Hefei, CUST) ; Zimmer, Stephan (Geneva U.) ; Jiang, Wei (Hefei, CUST ; Purple Mountain Observ.) ; Zhang, Yunlong (Hefei, CUST) ; Wei, Daming (Hefei, CUST ; Purple Mountain Observ.)
DAMPE is a space-based mission designed as a high energy particle detector measuring cosmic-rays and $\gamma-$rays which was successfully launched on Dec.17, 2015. The BGO electromagnetic calorimeter is one of the key sub-detectors of DAMPE for energy measurement of electromagnetic showers produced by $e^{\pm}/{\gamma}$. [...]
arXiv:1703.02821.-
2017-06-01 - 9 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 856 (2017) 11-16
Preprint: PDF;
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5.
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The DArk Matter Particle Explorer mission
/ DAMPE Collaboration
The DArk Matter Particle Explorer (DAMPE), one of the four scientific space science missions within the framework of the Strategic Pioneer Program on Space Science of the Chinese Academy of Sciences, is a general purpose high energy cosmic-ray and gamma-ray observatory, which was successfully launched on December 17th, 2015 from the Jiuquan Satellite Launch Center. The DAMPE scientific objectives include the study of galactic cosmic rays up to $\sim 10$ TeV and hundreds of TeV for electrons/gammas and nuclei respectively, and the search for dark matter signatures in their spectra. [...]
arXiv:1706.08453.-
2017-10 - 19 p.
- Published in : Astropart. Phys. 95 (2017) 6-24
Preprint: PDF;
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6.
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Phase-Programmable Gaussian Boson Sampling Using Stimulated Squeezed Light
/ Zhong, Han-Sen (Hefei, NSRL ; Hefei, CUST) ; Deng, Yu-Hao (Hefei, NSRL ; Hefei, CUST) ; Qin, Jian (Hefei, NSRL ; Hefei, CUST) ; Wang, Hui (Hefei, NSRL ; Hefei, CUST) ; Chen, Ming-Cheng (Hefei, NSRL ; Hefei, CUST) ; Peng, Li-Chao (Hefei, NSRL ; Hefei, CUST) ; Luo, Yi-Han (Hefei, NSRL ; Hefei, CUST) ; Wu, Dian (Hefei, NSRL ; Hefei, CUST) ; Gong, Si-Qiu (Hefei, NSRL ; Hefei, CUST) ; Su, Hao (Hefei, NSRL ; Hefei, CUST) et al.
We report Gaussian boson sampling (GBS) experiments which produce up to 113 photon detection events out of a 144-mode photonic circuit. A new high-brightness and scalable quantum light source is developed, exploring the idea of stimulated emission of squeezed photons, which has simultaneously near-unity purity and efficiency. [...]
arXiv:2106.15534.-
2021 - 9 p.
- Published in : Phys. Rev. Lett. 127 (2021) 180502
Fulltext: PDF;
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7.
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Layout and Performance of HPK Prototype LGAD Sensors for the High-Granularity Timing Detector
/ Yang, X. (CUST, SKLPDE) ; Alderweireldt, S. (CERN) ; Atanov, N. (BITP, Kiev ; Dubna, JINR) ; Ayoub, M.K. (Beijing, Inst. High Energy Phys.) ; Barreiro Guimarães da Costa, J. (Beijing, Inst. High Energy Phys.) ; Castillo García, L. (Barcelona, IFAE) ; Chen, H. (CUST, SKLPDE) ; Christie, S. (UC, Santa Cruz, Inst. Part. Phys.) ; Cindro, V. (Stefan Inst., Ljubljana) ; Cui, H. (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) et al.
The High-Granularity Timing Detector is a detector proposed for the ATLAS Phase II upgrade. The detector, based on the Low-Gain Avalanche Detector (LGAD) technology will cover the pseudo-rapidity region of $2.4<|\eta|<4.0$ with two end caps on each side and a total area of 6.4 $m^2$. [...]
arXiv:2003.14071.-
2020-11-11 - 17 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 980 (2020) 164379
Fulltext: PDF;
In : 12th international "Hiroshima" Symposium on the Development and Application of Semiconductor Tracking Detectors (HSTD), Hiroshima, Japan, 14 - 18 Dec 2019, pp.164379
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8.
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Radiation campaign of HPK prototype LGAD sensors for the High-Granularity Timing Detector (HGTD)Radiation Campaign of HPK Prototype LGAD sensors for the High-Granularity Timing Detector (HGTD)
/ Shi, X. (Beijing, Inst. High Energy Phys.) ; Ayoub, M.K. (Beijing, Inst. High Energy Phys.) ; da Costa, J. Barreiro Guimarães (Beijing, Inst. High Energy Phys.) ; Cui, H. (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Kiuchi, R. (Beijing, Inst. High Energy Phys.) ; Fan, Y. (Beijing, Inst. High Energy Phys.) ; Han, S. (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Huang, Y. (Beijing, Inst. High Energy Phys.) ; Jing, M. (Beijing, Inst. High Energy Phys. ; Beijing, GUCAS) ; Liang, Z. (Beijing, Inst. High Energy Phys.) et al.
We report on the results of a radiation campaign with neutrons and protons of Low Gain Avalanche Detectors (LGAD) produced by Hamamatsu (HPK) as prototypes for the High-Granularity Timing Detector (HGTD) in ATLAS. Sensors with an active thickness of 50~$\mu$m were irradiated in steps of roughly 2$\times$ up to a fluence of $3\times10^{15}~\mathrm{n_{eq}cm^{-2}}$. [...]
arXiv:2004.13895.-
2020-11-01 - 15 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 979 (2020) 164382
Fulltext: PDF;
In : 12th international "Hiroshima" Symposium on the Development and Application of Semiconductor Tracking Detectors (HSTD), Hiroshima, Japan, 14 - 18 Dec 2019, pp.164382
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9.
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Timing Performance of a Micro-Channel-Plate Photomultiplier Tube
/ Bortfeldt, Jonathan (CERN) ; Brunbauer, F. (CERN) ; David, C. (CERN) ; Desforge, D. (IRFU, Saclay) ; Fanourakis, G. (Democritos Nucl. Res. Ctr.) ; Gallinaro, M. (LIP, Lisbon) ; Garcıa, F. (Helsinki U.) ; Giomataris, I. (IRFU, Saclay) ; Gustavsson, T. (LIDYL, Saclay) ; Guyot, C. (IRFU, Saclay) et al.
The spatial dependence of the timing performance of the R3809U-50 Micro-Channel-Plate PMT (MCP-PMT) by Hamamatsu was studied in high energy muon beams. Particle position information is provided by a GEM tracker telescope, while timing is measured relative to a second MCP-PMT, identical in construction. [...]
arXiv:1909.12604.-
2020-04-21 - 6 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 960 (2020) 163592
Fulltext: PDF; Fulltext from Publisher: PDF; Published fulltext: 1-s2.0-S0168900220301613-main - PDF; a51dae9a2ef3e2858edfe138fb2dec2d - PDF;
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10.
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A Novel Diamond-like Carbon based photocathode for PICOSEC Micromegas detectors
/ Wang, X. (USTC, Hefei ; Hefei, CUST) ; Aleksan, R. (IRFU, Saclay) ; Angelis, Y. (Aristotle U., Thessaloniki) ; Bortfeldt, J. (LMU Munich (main)) ; Brunbauer, F. (CERN) ; Brunoldi, M. (Pavia U. ; INFN, Pavia) ; Chatzianagnostou, E. (Aristotle U., Thessaloniki) ; Datta, J. (Stony Brook U.) ; Degmelt, K. (Jefferson Lab) ; Fanourakis, G. (Democritos Nucl. Res. Ctr.) et al.
The PICOSEC Micromegas (MM) detector is a precise timing gaseous detector based on a MM detector operating in a two-stage amplification mode and a Cherenkov radiator. Prototypes equipped with cesium iodide (CsI) photocathodes have shown promising time resolutions as precise as 24 picoseconds (ps) for Minimum Ionizing Particles. [...]
arXiv:2406.08712.-
2024-08-12 - 15 p.
- Published in : JINST 19 (2024) P08010
Fulltext: 806956891d4956950d85abdbaee8cf0d - PDF; 2406.08712 - PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server
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