23 citations · 90 across the 20 of their papers we have counts for
20 papers
Hadronic decay branching ratio measurements of the Higgs boson at future colliders using the Holistic Approach
Jianfeng Jiang, Yongfeng Zhu, Chao Yang +1
Accurately measuring the properties of the Higgs boson is one of the primary physics objectives of the high-energy frontier. By incorporating the inclusive information of all recon…
Prospect for measurement of CP-violating parameters of at the Tera Z factory
Hengyu Wang, Hanhua Cui, Yongfeng Zhu +8
transition is a critical flavor-changing neutral current (FCNC) process that could be used to probe CP violation (CPV) and new physics (NP). We quantify the anticipated…
Deep-learning jet flavor tagging for precision hadronic Higgs measurements at future Higgs factories
Xinzhu Wang, Yifan Zhu, Chunxiang Zhu +5
Precise measurements of Higgs decays into quarks and gluons are essential for probing the Yukawa couplings of the Higgs boson and testing the flavor structure of the Standard Model…
BigBang-Proton Technical Report: Next-Word-Prediction is Scientific Multitask Learner
Hengkui Wu, Liujiang Liu, Jihua He +23
We introduce BigBang-Proton, a unified sequence-based architecture for auto-regressive language modeling pretrained on cross-scale, cross-structure, cross-discipline real-world sci…
Evaluation of PID Performance at CEPC and Optimization with Combined dN/dx and Time-of-Flight Data
Dian Yu, Houqian Ding, Yongfeng Zhu +3
Charged-hadron identification (PID) is a critical requirement for the physics program of the Circular Electron-Positron Collider (CEPC). The baseline detector relies on ionization…
Learning from all particles in high-energy collisions
Yongfeng Zhu, Yuexin Wang, Hao Liang +5
Particle colliders stand as an irreplaceable pillar of inquiry for exploring the fundamental building blocks of matter and forces of the Universe, yet fully decoding complex collis…
Scaling Particle Collision Data Analysis
Hengkui Wu, Panpan Chi, Yongfeng Zhu +10
For decades, researchers have developed task-specific models to address scientific challenges across diverse disciplines. Recently, large language models (LLMs) have shown enormous…
Flavor Physics at the CEPC: a General Perspective
Xiaocong Ai, Wolfgang Altmannshofer, Peter Athron +147
We discuss the landscape of flavor physics at the Circular Electron-Positron Collider (CEPC), based on the nominal luminosity outlined in its Technical Design Report. The CEPC is d…
One-to-one correspondence reconstruction at the electron-positron Higgs factory
Yuexin Wang, Hao Liang, Yongfeng Zhu +6
We propose one-to-one correspondence reconstruction for electron-positron Higgs factories. For each visible particle, one-to-one correspondence aims to associate relevant detector…
A Novel Quantum Realization of Jet Clustering in High-Energy Physics Experiments
Yongfeng Zhu, Weifeng Zhuang, Chen Qian +4
Exploring the application of quantum technologies to fundamental sciences holds the key to fostering innovation for both sides. In high-energy particle collisions, quarks and gluon…
Measurement of CKM element from boson decays at the future Higgs factories
Hao Liang, Lingfeng Li, Yongfeng Zhu +2
This study investigates the precision measurement of the CKM matrix element through semileptonic events at future Higgs factories, , FCC-ee, ILC, C, and C…
Jet-Origin Identification and Its Application at an Electron-Positron Higgs Factory
Hao Liang, Yongfeng Zhu, Yuexin Wang +4
To enhance the scientific discovery power of high-energy collider experiments, we propose and realize the concept of jet origin identification that categorizes jets into 5 quark sp…
ParticleNet and its application on CEPC Jet Flavor Tagging
Yongfeng Zhu, Hao Liang, Yuexin Wang +3
Identification of quark flavor is essential for collider experiments in high-energy physics, relying on the flavor tagging algorithm. In this study, using a full simulation of the…
A conceptual design of TOF based on MRPC technology for the future electron-positron Higgs factory
Kai Sun, Yuexin Wang, Jianing Liu +3
Future electron-positron Higgs factories could provide excellent opportunities to examine the Standard Model and search for new physics with much higher precision than the LHC. A p…
Requirement analysis for dE/dx measurement and PID performance at the CEPC baseline detector
Yongfeng Zhu, Shanzhen Chen, Hanhua Cui +1
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 wh…
Optimization of tracker configuration for the CEPC
Hao Liang, Yongfeng Zhu, Pei-Zhu Lai +1
We investigate the tracker configuration optimization for the Circular Electron Position Collider (CEPC), a proposed Higgs and factory. Fixing the construction cost comparable…
Prospects for and modes and corresponding asymmetries at Tera-
Yuexin Wang, Sébastien Descotes-Genon, Olivier Deschamps +4
The physics potential of measuring and decays via four-photon final states at Tera- phase of CEPC or FCC-ee is investigated in this paper.…
The measurement at CEPC
Yongfeng Zhu, Hanhua Cui, Manqi Ruan
Accurately measuring the properties of the Higgs boson is one of the core physics objectives of the Circular Electron Positron Collider (CEPC). As a Higgs factory, the CEPC is expe…
Performance study of the separation of the full hadronic WW and ZZ events at the CEPC
Yongfeng Zhu, Manqi Ruan
The separation of the full hadronic WW and ZZ events is an important benchmark for the CEPC detector design and performance evaluation. This separation performance is determined by…
The Higgs Signatures at the CEPC CDR Baseline
Hang Zhao, Yong-Feng Zhu, Cheng-Dong Fu +2
As a Higgs factory, The CEPC (Circular Electron-Positron Collider) project aims at the precise measurement of the Higgs boson properties. A baseline detector concept, APODIS (A PFA…