Zobrazeno 1 - 10
of 483
pro vyhledávání: '"Chen , Shanzhen"'
The Circular Electron-Positron Collider (CEPC) can be operated not only as a Higgs factory but also as a Z-boson factory, offering great opportunities for flavor physics studies where Particle Identification (PID) is critical. The baseline detector o
Externí odkaz:
http://arxiv.org/abs/2209.14486
Autor:
Wang, Yuexin, Descotes-Genon, Sébastien, Deschamps, Olivier, Li, Lingfeng, Chen, Shanzhen, Zhu, Yongfeng, Ruan, Manqi
The physics potential of measuring $B^0_{(s)}\to\pi^0\pi^0$ and $B^0_{(s)}\to\eta\eta$ decays via four-photon final states at Tera-$Z$ phase of CEPC or FCC-ee is investigated in this paper. We propose an electromagnetic calorimeter (ECAL) with both h
Externí odkaz:
http://arxiv.org/abs/2208.08327
Autor:
Chen, Shanzhen, Li, Yiming, Qian, Wenbin, Shen, Zhihong, Xie, Yuehong, Yang, Zhenwei, Zhang, Liming, Zhang, Yanxi
Publikováno v:
Front. Phys. 18, 44601 (2023)
Heavy flavour physics provides excellent opportunities to indirectly search for new physics at very high energy scales and to study hadron properties for deep understanding of the strong interaction. The LHCb experiment has been playing a leading rol
Externí odkaz:
http://arxiv.org/abs/2111.14360
Autor:
Parkes, Chris, Chen, Shanzhen, Brodzicka, Jolanta, Gersabeck, Marco, Dujany, Giulio, Barter, William
Techniques for performing model-independent searches for direct CP violation in three and four-body decays are discussed. Comments on the performance and the optimisation of a binned chisquare approach and an unbinned approach, known as the energy te
Externí odkaz:
http://arxiv.org/abs/1612.04705
Autor:
Chen, Shanzhen
Publikováno v:
In Nuclear Physics, Section A January 2021 1005
Autor:
Chen, Shanzhen
The LHCb experiment has recorded the world's largest sample of charmed meson decays. This paper presents a study of a $D^0$ meson decaying into a final state containing a neutral pion in LHCb. The search for $CP$ violation exploits a novel model-inde
Externí odkaz:
http://arxiv.org/abs/1503.00160
Autor:
Fawcett, William, Chen, Shanzhen
We present the first attempt to use a new method to measure CP violation in Dalitz plots. This method is unbinned, model independent and has a greater sensitivity to CP violating effects than binned methods. Preliminary studies have been made using t
Externí odkaz:
http://arxiv.org/abs/1312.0028
Autor:
Zhang, Jinjie, Huang, Jinlu, Chen, Shanzhen, Tan, Jing, Zhu, Xingyi, Gao, Yanqi, Zeng, Hui, Zhang, Yong-An, Zhou, Yang
Publikováno v:
In Aquaculture 15 September 2024 590
Akademický článek
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Publikováno v:
In Applied Mathematical Modelling July 2018 59:514-526