1.
|
|
|
A possible interpretation for $X(6900)$ observed in four-muon final state by LHCb -- A light Higgs-like boson?
/ Zhu, Jian-Wen (USTC, Hefei ; Hefei, CUST) ; Guo, Xing-Dao (XZIT, Xuzhou) ; Zhang, Ren-You (USTC, Hefei ; Hefei, CUST) ; Ma, Wen-Gan (USTC, Hefei ; Hefei, CUST) ; Li, Xue-Qian (Nankai U.)
A peak structure of $J/\psi$ pair production around $6.9~{\rm GeV}$ was observed and analyzed by the LHCb collaboration using the Run I and II data of LHC. [...]
arXiv:2011.07799.
-
13 p.
|
|
2.
|
Possible Manifestation of a Non-Pointness of the Electron in $e^+e^-$ Annihilation Reaction at Centre of Mass Energies 55-207 GeV
/ Chen, Yutao (Hefei, CUST) ; Lin, Chih-Hsun (Taiwan, Inst. Phys.) ; Liu, Minghui (Hefei, CUST) ; Sakharov, Alexander S. (Manhattan Coll., Riverdale ; CERN) ; Ulbricht, Jürgen (Zurich, ETH) ; Zhao, Jiawei (Hefei, CUST)
The experimental data from VENUS, TOPAS, OPAL, DELPHI, ALEPH and L3 collaborations, collected from 1989 to 2003, are applied to study the QED framework through direct contact interaction terms approach, using the annihilation reaction $\rm e^+ e^-\rightarrow \gamma\gamma(\gamma)$. The analysis involves performing of a $\chi^{2}$ test to detect the presence of an excited electron $e^{*}$ and evidence of non-point like behavior in the $e^+e^-$ annihilation zone. [...]
arXiv:2210.11149.-
2023-07-10 - 32 p.
- Published in : Physics 5 (2023) 752-783
Fulltext: 2210.11149 - PDF; Publication - PDF;
|
|
3.
|
|
|
An sTGC Prototype Readout System for ATLAS New-Small-Wheel Upgrade
/ Miao, Peng (USTC, Hefei) ; Li, Feng (USTC, Hefei) ; Liu, ShengQuan (USTC, Hefei) ; Zhang, ZhiLei (USTC, Hefei) ; Geng, Tianru (USTC, Hefei) ; Wang, Xinxin (USTC, Hefei) ; Zhou, Shuang (USTC, Hefei) ; Jin, Ge (USTC, Hefei)
This paper presents a readout system designed for testing the prototype of Small-Strip Thin Gap Chamber (sTGC), which is one of the main detector technologies used for ATLAS New-Small-Wheel Upgrade. [...]
arXiv:1806.08969.
-
2018. - 3 p.
Fulltext
|
|
4.
|
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
|
|
5.
|
Performance test and analysis of the first large-scale cable-in-conduit conductor with high $J$$_{c}$ Nb$_{3}$Sn strand for fusion reactor
/ Dai, Chao (Hefei, Inst. Plasma Phys.) ; Wu, Yu (Hefei, Inst. Plasma Phys.) ; Li, Jiangang (Hefei, Inst. Plasma Phys.) ; Guo, Zichuan (USTC, Hefei) ; Qin, Jinggang (Hefei, Inst. Plasma Phys.) ; Long, Feng (Hefei, Inst. Plasma Phys.) ; Nijhuis, Arend (Twente U. Tech., Enschede) ; Bruzzone, Pierluigi (PSI, Villigen) ; Stepanov, Boris (PSI, Villigen) ; Shi, Yi (Hefei, Inst. Plasma Phys.) et al.
The Comprehensive Research Facility for Fusion Technology (CRAFT) project has been launched in 2019, for developing the essential engineering technologies for Chinese Fusion Engineering Testing Reactor (CFETR). Within this project, a full-size toroidal field (TF) coil will be built as the prototype coil for CFETR. [...]
2021 - 10 p.
- Published in : Nucl. Fusion 61 (2021) 036044
|
|
6.
|
Development of FEB Configuration Test Board for ATLAS NSW Upgrade
/ Lu, Houbing (Natl. U. Defense Tech., Hunan) ; Li, Feng (USTC, Hefei) ; Miao, Peng (USTC, Hefei) ; Hu, Kun (USTC, Hefei) ; Zhang, Zhilei (USTC, Hefei) ; Sun, Rongqi (USTC, Hefei) ; Ma, Qingli (Natl. U. Defense Tech., Hunan) ; Jin, Ge (USTC, Hefei)
The FEB(front end board) configuration test board is developed aiming at meeting the requirement of testing the new generation ASIC(application-specific integrated circuit) chips and its configuration system for ATLAS NSW(New Small Wheel) upgrade, In this paper, some functions are developed in terms of the configurations of the key chips on the FEB, VMM3 and TDS2 using GBT-SCA. Additionally, a flexible communication protocol is designed, verifying the whole data link. [...]
arXiv:1806.04038.-
2019-07-16 - 5 p.
- Published in : IEEE Trans. Nucl. Sci. 66 (2019) 2028-2032
|
|
7.
|
|
8.
|
|
|
FPGA Based Pico-second Time Measurement System for a DIRC-like TOF Detector
/ Cao, Qiang (Hefei, CUST) ; Li, Xin (Hefei, CUST) ; Wang, Liwei (Hefei, CUST) ; Kuang, Jie (Hefei, CUST) ; Wang, Yonggang (Hefei, CUST) ; Li, Cheng (Hefei, CUST)
A prototype of DIRC-like Time-of-Flight detector (DTOF), including a pico-second time measurement electronics, is developed and tested preliminarily. [...]
arXiv:1806.02495.
-
2018. - 3 p.
Fulltext
|
|
9.
|
|
10.
|
|