422 citations · 1.3k across the 27 of their papers we have counts for
27 papers
EEXICC: An event generator for doubly heavy baryon production at colliders
Hong-Tai Li, Xu-Chang Zheng, Xing-Gang Wu +2
We present EEXICC, a Monte Carlo event generator designed to simulate the production of doubly heavy baryons (, , and ) via annihilation. Based on…
Semi-inclusive electroproduction of hidden-charm and double-charm hadronic molecules
Pan-Pan Shi, Feng-Kun Guo, Zhi Yang
The semi-inclusive electroproduction of exotic hadrons, including the , , and hidden-charm baryon-antibaryon states, is explored under the assumption that they are…
BEEC2.0: An Upgraded Version for the Production of Heavy Quarkonium at Electron-positron Collider
Zhi Yang, Xu-Chang Zheng, Xing-Gang Wu
The event generator BEEC [Z. Yang, X.G. Wu and X.Y. Wang, Comput. Phys. Commun. 184, 2848 (2013)] was devoted to the simulation of heavy quarkonium production at an unpolarized ele…
hadronic atom and its production in and collisions
Pan-Pan Shi, Zhen-Hua Zhang, Feng-Kun Guo +1
There must be Coulomb bound states of a pair of hadrons, which are stable against the strong interaction, with opposite electric charges. Such bound states are hadronic atoms. We s…
Hunting for the heavy quark spin symmetry partner of
Xu Cao, Zhi Yang
The discovery of a charged strange hidden-charm state (3985) implies another higher state coupling to under the heavy quark spin sym…
Semi-inclusive lepto-production of hidden-charm exotic hadrons
Zhi Yang, Feng-Kun Guo
We investigate the semi-inclusive production of hidden-charm exotic states, including , , and the pentaquark states, in lepton-proton scattering proces…
Electron-Ion Collider in China
Daniele P. Anderle, Valerio Bertone, Xu Cao +99
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,…
Photoproduction of strange hidden-charm and hidden-bottom states
Xu Cao, Jian-Ping Dai, Zhi Yang
Recently BESIII collaboration discovered a charged strange hidden-charm state (3985) in the spectrum. A higher state coupling to $\b…
Strange molecular partners of the and
Zhi Yang, Xu Cao, Feng-Kun Guo +2
Quantum Chromodynamics presents a series of exact and approximate symmetries which can be exploited to predict new hadrons from previously known ones. The and $Z_c(4020…
Identify the hidden charm pentaquark signal from non-resonant background in electron-proton scattering
Zhi Yang, Xu Cao, Yu-Tie Liang +1
We study the electroproduction of the LHCb pentaquark states with the assumption that they are resonant states. The main concern here is to investigate the final state distribution…
Photoproduction of hidden-bottom pentaquark and related topics
Xu Cao, Feng-Kun Guo, Yu-Tie Liang +5
Due to the discovery of the hidden-charm pentaquark states by the LHCb collaboration, the interests on the candidates of hidden-bottom pentaquark states are increasing.…
Note on X(3872) production at hadron colliders and its molecular structure
Miguel Albaladejo, Feng-Kun Guo, Christoph Hanhart +4
The production of the X(3872) as a hadronic molecule in hadron colliders is clarified. We show that the conclusion of Bignamini et al., Phys. Rev. Lett. 103 (2009) 162001, that the…
Isospin analysis of and the absence of the in decays
Zhi Yang, Qian Wang, Ulf-G. Meißner
We study the isospin amplitudes in the exclusive to decay process and fit the available invariant mass distributions near threshold. The analysi…
Where does the X(5568) structure come from?
Zhi Yang, Qian Wang, Ulf-G. Meißner
We study the semi-exclusive production of pairs in hadron colliders which is associated with the structure observed by the D0 Collaboration in 2016, but tha…
Remarks on the structures and triangle singularities
Feng-Kun Guo, Ulf-G. Meißner, Juan Nieves +1
It was proposed that the narrow structure observed by the LHCb Collaboration in the reaction might be due to a triangle singularity around the -…
Hindered magnetic dipole transitions between P-wave bottomonia and coupled-channel effects
Feng-Kun Guo, Ulf-G. Meißner, Zhi Yang
In the hindered magnetic dipole transitions of heavy quarkonia, the coupled-channel effects originating from the coupling of quarkonia to a pair of heavy and anti-heavy mesons can…
How to reveal the exotic nature of the P_c(4450)
Feng-Kun Guo, Ulf-G. Meißner, Wei Wang +1
The LHCb Collaboration announced two pentaquark-like structures in the invariant mass distribution. We show that the current information on the narrow structure at 4.45 GeV…
Production of the spin partner of the X(3872) in e^+e^- collisions
Feng-Kun Guo, Ulf-G. Meißner, Zhi Yang
We study the production of the spin partner of the X(3872), which is a D^{*}\bar D^{*} bound state with quantum numbers J^{PC}=2^{++} and named X_2(4012) here, with the associated…
Production of charm-strange hadronic molecules at the LHC
Feng-Kun Guo, Ulf-G. Meißner, Wei Wang +1
We explore the inclusive hadroproduction of the D_{s0}^*(2317), D_{s1}(2460) and D_{sJ}(2860) states at the Large Hadron Collider under the assumption that these hadrons are S-wave…
Production of the bottom analogues and the spin partner of the X(3872) at hadron colliders
Feng-Kun Guo, Ulf-G. Meißner, Wei Wang +1
Using the Monte Carlo event generator tools Pythia and Herwig, we simulate the production of bottom/charm meson and antimeson pairs at hadron colliders in proton-proton/antiproton…
BEEC: An event generator for simulating the meson production at an collider
Zhi Yang, Xing-Gang Wu, Xian-You Wang
The meson is a doubly heavy quark-antiquark bound state and carries flavors explicitly, which provides a fruitful laboratory for testing potential models and understanding th…
Heavy Quarkonium Production through the Semi-Exclusive Annihilation Channels around the Peak
Zhan Sun, Xing-Gang Wu, Gu Chen +2
Within the framework of the non-relativistic QCD, we present a detailed discussion on the heavy quarkonium production at the leading order in at a collider with the…
Excited Heavy Quarkonium Production at the LHC through -Boson Decays
Qi-Li Liao, Xing-Gang Wu, Jun Jiang +3
Sizable amount of heavy-quarkonium events can be produced through -boson decays at the LHC. Such channels will provide a suitable platform to study the heavy-quarkonium properti…
Meson Production around the Peak at a High Luminosity Collider
Zhi Yang, Xing-Gang Wu, Gu Chen +2
Considering the possibility to build an collider at the energies around the -boson resonance with a planned luminosity so high as ${\cal L}\propto 10^{34}\sim 10^{36…