Experimental high-energy physics at the LHCb & BESIII experiments

Heavy flavor physics, CP violation, exotic states, Real-time analysis (Tracking reconstruction, Online trigger)

2014 - 2019 University of Science and Technology of China, Particle and Nuclear Physics, PhD

2010 - 2014 Nanjing University of Aeronautics and Astronautics, Nculear Technology, Bachelor

2024 - now Tenure-track assistant professor, University of Chinese Academy of Sciences, Beijing, China

2022 - 2024 Senior research fellow, The European Organisation for Nuclear Research (CERN), Geneva, Switzerland

2019 - 2022 Postoc, Heidelberg University, Heidelberg, Germany

2018 - 2019 Visiting scholar, Indiana University, Bloomington, U.S.A

Research experience:

2019 - now LHCb Experiment

2014 - 2020 BESIII Experiment

Academic appointments:

2022-2024 LHCb collaboration "B to charmonium & charmless" Working Group convener

2024-2026 LHCb Real-time analysis WP6 "R&D+Accelerator" convener

2021 LHCb Implication2021 Workshop "B & charm CP Visolation" co-chair, CERN

2021 DPG "Quark mixing and CP violation" section chair

Journal reviewer for PRL、PRD、EPJC & CPC

Major contricution:

• R. Aaij et al. [LHCb Collaboration], Improved measurement of CP violation parameters in Bs⁰→ J/ψK+K− decays in the vicinity of the φ(1020) resonance, Phys. Rev. Lett. 132(2024)051802.
• R. Aaij et al., A comparison of CPU and GPU implementations for the LHCb Experiment Run 3 Trigger, LHCb-TDR-2020-001, Computing and Software for Big Science volume 6, Article number: 1 (2022).
• M. Ablikim et al. [BESIII Collaboration], Oscillating features in the electromagnetic structure of the neutron, Nat. Phys. 17, 12001204 (2021).
• M. Ablikim et al. [BESIII Collaboration], Cross section measurement of  e⁺e^-→π⁺π^-ψ(3686) from =4.0076 GeV to 4.6898 GeV, Phys. Rev. D 104, 052012 (2021).
• M. Ablikim et al. [BESIII Collaboration], Study of the process of e⁺e^-→π⁰π⁰J/ψ and neutral charmoniumlike state Zc(3900)0, Phys. Rev. D 102, 012009 (2020).
• M. Ablikim et al. [BESIII Collaboration], Evidence for the singly Cabibbo suppressed decay Λ_c⁺ →pη and search for Λ_c⁺ →pπ⁰, Phys. Rev. D 95, 111102(R) (2017).
• M. Ablikim et al. [BESIII Collaboration], Search for the rare decays J/ψ→D⁰e⁺e^- +c.c. and ψ(3686)→D⁰e⁺e^- +c.c., Phys. Rev. D 96, 111101(R) (2017).
• P. Li (LHCb Collaboration), CKM measurements and CP violation in Charm and beauty at LHCb, Proceedings of the La Thuile 2022, IL NUOVO CIMENTO 46 C (2023) 17.
• P. Li (LHCb Collaboration), Real-time analysis in Run 3 with the LHCb experiment, Proceedings of the EPS-HEP2021, PoS(EPS-HEP2021)829.
• P. Li [LHCb Collaboration], Beauty to charmonium decays at LHCb, Proceedings of the 40th Inter- national Conference of High Energy Physics, Prague, Czech, PoS(ICHEP2020)390.

All publications listed in InspireHep：

https://inspirehep.net/literature?sort=mostrecent&size=25&page=1&q=Peilian%20Li&ui-citation-summary=true&ui-exclude-self-citations=true

• Measurements of φs and sin 2β at LHCb (primary), Beauty 2023, Clermont-ferrand, France
• Experimental Overview of Beauty at LHCb (primary), Implication Workshop 2022, CERN
• CKM and CPV in charm and beauty at LHCb (primary), Les Rencontres de Physique de la Vallée d’Aoste, La Thuile, Italy
• Real-time analysis in Run 3 with the LHCb experiment, EPS-HEP Conference 2021, Hamburg, Germany 
• Real-time reconstruction for the LHCb upgrade, Deutsche Physikalische Gesellschaft (DPG) Spring Conference, Dortmund, Germany
• Real-time analysis for Run 3 in LHCb, Jahrestreffen der Deutschen LHCb-Gruppen (FSP meeting), Bonn, Germany
• Beauty to charmonium decays at LHCb, 40th International Conference on High Energy Physics (ICHEP2020), Prague, Czech
• Radiative Transitions in e+e− collisions above 4 GeV at BESIII (primary), 13th International Workshop on Heavy Quarkonium (QWG2019), Torino, Italy
• Absolute branching fractions for Λ+c decays at BESIII, 38th International Conference on High Energy Physics (ICHEP2016), Chicago, USA 

In collaboration with international institutes, such as CERN, Heidelberg, Manchester, Warwick, Santiago, ICJLab etc, as well as national institutes such as Tsinghua, IHEP, CCNU, USTC etc