Electron-ion collider in China
Lepton scattering is an established ideal tool for studying inner structure of small particles
such as nucleons as well as nuclei. As a future high energy nuclear physics project, an …
such as nucleons as well as nuclei. As a future high energy nuclear physics project, an …
Chiral perturbation theory for heavy hadrons and chiral effective field theory for heavy hadronic molecules
Chiral symmetry and its spontaneous breaking play an important role both in the light
hadron and heavy hadron systems. The chiral perturbation theory (χ PT) is the low energy …
hadron and heavy hadron systems. The chiral perturbation theory (χ PT) is the low energy …
Threshold cusps and triangle singularities in hadronic reactions
FK Guo, XH Liu, S Sakai - Progress in Particle and Nuclear Physics, 2020 - Elsevier
The spectrum of hadrons is the manifestation of color confinement of quantum
chromodynamics. Hadronic resonances correspond to poles of the S-matrix. Since 2003 …
chromodynamics. Hadronic resonances correspond to poles of the S-matrix. Since 2003 …
Physics with CEBAF at 12 GeV and future opportunities
J Arrington, M Battaglieri, A Boehnlein… - Progress in Particle and …, 2022 - Elsevier
We summarize the ongoing scientific program of the 12 GeV Continuous Electron Beam
Accelerator Facility (CEBAF) and give an outlook into future opportunities. The program …
Accelerator Facility (CEBAF) and give an outlook into future opportunities. The program …
Interpretation of the LHCb States as Hadronic Molecules and Hints of a Narrow
ML Du, V Baru, FK Guo, C Hanhart, UG Meißner… - Physical review …, 2020 - APS
Three hidden-charm pentaquark P c states, P c (4312), P c (4440), and P c (4457) were
revealed in the Λ b 0→ J/ψ p K-process measured by LHCb using both run I and run II data …
revealed in the Λ b 0→ J/ψ p K-process measured by LHCb using both run I and run II data …
Tetra-and penta-quark structures in the constituent quark model
G Yang, J Ping, J Segovia - Symmetry, 2020 - mdpi.com
With the development of high energy physics experiments, a large amount of exotic states in
the hadronic sector have been observed. In order to shed some light on the nature of the …
the hadronic sector have been observed. In order to shed some light on the nature of the …
Tetraquarks and pentaquarks from quark model perspective
H Huang, C Deng, X Liu, Y Tan, J Ping - Symmetry, 2023 - mdpi.com
According to the classification of the quark model, the hadrons going beyond three-quark
baryon and quark-antiquark meson pictures are called exotic hadrons. Many new hadrons …
baryon and quark-antiquark meson pictures are called exotic hadrons. Many new hadrons …
[HTML][HTML] Prediction of hidden charm strange molecular baryon states with heavy quark spin symmetry
CW Xiao, J Nieves, E Oset - Physics Letters B, 2019 - Elsevier
We have studied the meson-baryon S− wave interaction in the isoscalar hidden-charm
strange sector with the coupled-channels, η c Λ, J/ψ Λ, D¯ Ξ c, D¯ s Λ c, D¯ Ξ c′, D¯⁎ Ξ c …
strange sector with the coupled-channels, η c Λ, J/ψ Λ, D¯ Ξ c, D¯ s Λ c, D¯ Ξ c′, D¯⁎ Ξ c …
Selected science opportunities for the EicC
X Chen, FK Guo, CD Roberts, R Wang - Few-Body Systems, 2020 - Springer
An electron ion collider has been proposed in China (EicC). It is anticipated that the facility
would provide polarised electrons, protons and ion beams, in collisions with large centre-of …
would provide polarised electrons, protons and ion beams, in collisions with large centre-of …
Deciphering the mechanism of near-threshold photoproduction
ML Du, V Baru, FK Guo, C Hanhart, UG Meißner… - The European Physical …, 2020 - Springer
The photoproduction of the J/ψ J/ψ off the proton is believed to deepen our understanding of
various physics issues. On the one hand, it is proposed to provide access to the origin of the …
various physics issues. On the one hand, it is proposed to provide access to the origin of the …