Open Access

Strong decays of the hidden-charm molecular pentaquarks

Jin-Cheng Deng^1,*, Yong Ru ^1,*, Xin-Yue Wan¹, Tai-Fu Feng^1,2,3,4,†, and Bo Wang ^1,3,4,‡

¹College of Physics Science and Technology, Hebei University, Baoding, 071002, China
²Department of Physics, Guangxi University, Nanning, 530004, China
³Hebei Key Laboratory of High-precision Computation and Application of Quantum Field Theory, Baoding, 071002, China
⁴Hebei Research Center of the Basic Discipline for Computational Physics, Baoding, 071002, China

^*These authors equally contribute to this work.
^†Contact author: fengtf@hbu.edu.cn
^‡Contact author: wangbo@hbu.edu.cn

Phys. Rev. D 113, 114011 – Published 5 June, 2026

DOI: https://doi.org/10.1103/4qws-btvg

Abstract

We investigate the strong decays of the recently observed hidden-charm pentaquarks $P_{ψ}^{N} (4312)$ , $P_{ψ}^{N} (4440)$ , and $P_{ψ}^{N} (4457)$ , as well as $P_{ψ s}^{Λ} (4338)$ and $P_{ψ s}^{Λ} (4459)$ , within the molecular framework using the effective Lagrangian approach. We construct the effective Lagrangians describing the S-wave couplings between these pentaquarks and their constituent hadrons, namely $Σ_{c} {\bar{D}}^{(*)}$ and $Ξ_{c} {\bar{D}}^{(*)}$ , and determine the coupling constants via the residues of the scattering $T$ -matrix at the bound-state poles. Our results show that the decay widths are sensitive to the cutoff parameters in the form factors, whereas the branching fractions exhibit only weak dependence. Using $P_{ψ}^{N} (4312)$ to calibrate the cutoff range, we further explore the spin assignments of $P_{ψ}^{N} (4440)$ and $P_{ψ}^{N} (4457)$ . Our calculations favor the assignment where the lower-mass state $P_{ψ}^{N} (4440)$ carries higher spin $J = 3 / 2$ and the higher-mass state $P_{ψ}^{N} (4457)$ carries lower spin $J = 1 / 2$ . In addition, the experimental widths of $P_{ψ s}^{Λ} (4338)$ and $P_{ψ s}^{Λ} (4459)$ can both be well reproduced under the molecular interpretation. We look forward to future experimental analyses with more accumulated data to clarify whether the lineshape of $P_{ψ s}^{Λ} (4459)$ contains contributions from both spin- $1 / 2$ and spin- $3 / 2$ states.

Physics Subject Headings (PhySH)

Article Text

References (96)

S. Navas et al. (Particle Data Group), Review of particle physics, Phys. Rev. D 110, 030001 (2024).
H.-X. Chen, W. Chen, X. Liu, and S.-L. Zhu, The hidden-charm pentaquark and tetraquark states, Phys. Rep. 639, 1 (2016).
F.-K. Guo, C. Hanhart, U.-G. Meißner, Q. Wang, Q. Zhao, and B.-S. Zou, Hadronic molecules, Rev. Mod. Phys. 90, 015004 (2018).
Y.-R. Liu, H.-X. Chen, W. Chen, X. Liu, and S.-L. Zhu, Pentaquark and tetraquark states, Prog. Part. Nucl. Phys. 107, 237 (2019).
R. F. Lebed, R. E. Mitchell, and E. S. Swanson, Heavy-quark QCD exotica, Prog. Part. Nucl. Phys. 93, 143 (2017).
A. Esposito, A. Pilloni, and A. D. Polosa, Multiquark resonances, Phys. Rep. 668, 1 (2017).
N. Brambilla, S. Eidelman, C. Hanhart, A. Nefediev, C.-P. Shen, C. E. Thomas, A. Vairo, and C.-Z. Yuan, The $X Y Z$ states: Experimental and theoretical status and perspectives, Phys. Rep. 873, 1 (2020).
G. Yang, J. Ping, and J. Segovia, Tetra- and penta-quark structures in the constituent quark model, Symmetry 12, 1869 (2020).
S. Chen, Y. Li, W. Qian, Z. Shen, Y. Xie, Z. Yang, L. Zhang, and Y. Zhang, Heavy flavour physics and $C P$ violation at LHCb: A ten-year review, Front. Phys. 18, 44601 (2023).
H.-X. Chen, W. Chen, X. Liu, Y.-R. Liu, and S.-L. Zhu, An updated review of the new hadron states, Rep. Prog. Phys. 86, 026201 (2023).
L. Meng, B. Wang, G.-J. Wang, and S.-L. Zhu, Chiral perturbation theory for heavy hadrons and chiral effective field theory for heavy hadronic molecules, Phys. Rep. 1019, 1 (2023).
M.-Z. Liu, Y.-W. Pan, Z.-W. Liu, T.-W. Wu, J.-X. Lu, and L.-S. Geng, Three ways to decipher the nature of exotic hadrons: Multiplets, three-body hadronic molecules, and correlation functions, Phys. Rep. 1108, 1 (2025).
Z.-G. Wang, Review of the QCD sum rules for exotic states, Front. Phys. 21, 016300 (2026).
R. Aaij et al. (LHCb Collaboration), Observation of a narrow pentaquark state, $P_{c} (4312)^{+}$ , and of two-peak structure of the $P_{c} (4450)^{+}$ , Phys. Rev. Lett. 122, 222001 (2019).
R. Aaij et al. (LHCb Collaboration), Observation of $J / ψ p$ resonances consistent with pentaquark states in $Λ_{b}^{0} \to J / ψ K^{-} p$ decays, Phys. Rev. Lett. 115, 072001 (2015).
L. Meng, B. Wang, G.-J. Wang, and S.-L. Zhu, The hidden charm pentaquark states and $Σ_{c} {\bar{D}}^{(*)}$ interaction in chiral perturbation theory, Phys. Rev. D 100, 014031 (2019).
H.-X. Chen, W. Chen, and S.-L. Zhu, Possible interpretations of the $P_{c} (4312)$ , $P_{c} (4440)$ , and $P_{c} (4457)$ , Phys. Rev. D 100, 051501 (2019).
M.-Z. Liu, Y.-W. Pan, F.-Z. Peng, M. Sánchez Sánchez, L.-S. Geng, A. Hosaka, and M. Pavon Valderrama, Emergence of a complete heavy-quark spin symmetry multiplet: Seven molecular pentaquarks in light of the latest LHCb analysis, Phys. Rev. Lett. 122, 242001 (2019).
R. Chen, Z.-F. Sun, X. Liu, and S.-L. Zhu, Strong LHCb evidence supporting the existence of the hidden-charm molecular pentaquarks, Phys. Rev. D 100, 011502 (2019).
C. W. Xiao, J. Nieves, and E. Oset, Heavy quark spin symmetric molecular states from ${\bar{D}}^{(*)} Σ_{c}^{(*)}$ and other coupled channels in the light of the recent LHCb pentaquarks, Phys. Rev. D 100, 014021 (2019).
J. He, Study of $P_{c} (4457)$ , $P_{c} (4440)$ , and $P_{c} (4312)$ in a quasipotential Bethe-Salpeter equation approach, Eur. Phys. J. C 79, 393 (2019).
C.-J. Xiao, Y. Huang, Y.-B. Dong, L.-S. Geng, and D.-Y. Chen, Exploring the molecular scenario of $P_{c} (4312)$ , $P_{c} (4440)$ , and $P_{c} (4457)$ , Phys. Rev. D 100, 014022 (2019).
F.-K. Guo, H.-J. Jing, U.-G. Meißner, and S. Sakai, Isospin breaking decays as a diagnosis of the hadronic molecular structure of the $P_{c} (4457)$ , Phys. Rev. D 99, 091501 (2019).
Z.-H. Guo and J. A. Oller, Anatomy of the newly observed hidden-charm pentaquark states: $P_{c} (4312)$ , $P_{c} (4440)$ and $P_{c} (4457)$ , Phys. Lett. B 793, 144 (2019).
X.-Z. Weng, X.-L. Chen, W.-Z. Deng, and S.-L. Zhu, Hidden-charm pentaquarks and $P_{c}$ states, Phys. Rev. D 100, 016014 (2019).
T. J. Burns and E. S. Swanson, Molecular interpretation of the $P_{c} (4440)$ and $P_{c} (4457)$ states, Phys. Rev. D 100, 114033 (2019).
B. Wang, L. Meng, and S.-L. Zhu, Hidden-charm and hidden-bottom molecular pentaquarks in chiral effective field theory, J. High Energy Phys. 11 (2019) 108.
M.-L. Du, V. Baru, F.-K. Guo, C. Hanhart, U.-G. Meißner, J. A. Oller, and Q. Wang, Interpretation of the LHCb $P_{c}$ states as hadronic molecules and hints of a narrow $P_{c} (4380)$ , Phys. Rev. Lett. 124, 072001 (2020).
Z.-G. Wang, Analysis of the $P_{c} (4312)$ , $P_{c} (4440)$ , $P_{c} (4457)$ and related hidden-charm pentaquark states with QCD sum rules, Int. J. Mod. Phys. A 35, 2050003 (2020).
G.-J. Wang, L.-Y. Xiao, R. Chen, X.-H. Liu, X. Liu, and S.-L. Zhu, Probing hidden-charm decay properties of $P_{c}$ states in a molecular scenario, Phys. Rev. D 102, 036012 (2020).
H. Xu, Q. Li, C.-H. Chang, and G.-L. Wang, Recently observed $P_{c}$ as molecular states and possible mixture of $P_{c} (4457)$ , Phys. Rev. D 101, 054037 (2020).
N. Yalikun, Y.-H. Lin, F.-K. Guo, Y. Kamiya, and B.-S. Zou, Coupled-channel effects of the $Σ_{c}^{(*)} {\bar{D}}^{(*)} - Λ_{c} (2595) \bar{D}$ system and molecular nature of the Pc pentaquark states from one-boson exchange model, Phys. Rev. D 104, 094039 (2021).
H. Xing, J. Liang, L. Liu, P. Sun, and Y.-B. Yang, First observation of the hidden-charm pentaquarks on lattice, arXiv:2210.08555.
Z. Zhang, J. Liu, J. Hu, Q. Wang, and U.-G. Meißner, Revealing the nature of hidden charm pentaquarks with machine learning, Sci. Bull. 68, 981 (2023).
J.-B. Cheng and Y.-R. Liu, $P_{c} (4457)^{+}$ , $P_{c} (4440)^{+}$ , and $P_{c} (4312)^{+}$ : Molecules or compact pentaquarks?, Phys. Rev. D 100, 054002 (2019).
A. Feijoo, V. K. Magas, A. Ramos, and E. Oset, A hidden-charm $S = - 1$ pentaquark from the decay of $Λ_{b}$ into $J / ψ η Λ$ states, Eur. Phys. J. C 76, 446 (2016).
H.-X. Chen, L.-S. Geng, W.-H. Liang, E. Oset, E. Wang, and J.-J. Xie, Looking for a hidden-charm pentaquark state with strangeness $S = - 1$ from $Ξ_{b}^{-}$ decay into $J / ψ K^{-} Λ$ , Phys. Rev. C 93, 065203 (2016).
J.-X. Lu, E. Wang, J.-J. Xie, L.-S. Geng, and E. Oset, The $Λ_{b} \to J / ψ K^{0} Λ$ reaction and a hidden-charm pentaquark state with strangeness, Phys. Rev. D 93, 094009 (2016).
R. Chen, J. He, and X. Liu, Possible strange hidden-charm pentaquarks from $Σ_{c}^{(*)} {\bar{D}}_{s}^{*}$ and $Ξ_{c}^{(^{'}, *)} {\bar{D}}^{*}$ interactions, Chin. Phys. C 41, 103105 (2017).
C. W. Xiao, J. Nieves, and E. Oset, Prediction of hidden charm strange molecular baryon states with heavy quark spin symmetry, Phys. Lett. B 799, 135051 (2019).
B. Wang, L. Meng, and S.-L. Zhu, Spectrum of the strange hidden charm molecular pentaquarks in chiral effective field theory, Phys. Rev. D 101, 034018 (2020).
R. Aaij et al. (LHCb Collaboration), Evidence of a $J / ψ Λ$ structure and observation of excited $Ξ^{-}$ states in the $Ξ_{b}^{-} \to J / ψ Λ K^{-}$ decay, Sci. Bull. 66, 1278 (2021).
R. Aaij et al. (LHCb Collaboration), Observation of a $J / ψ Λ$ resonance consistent with a strange pentaquark candidate in $B^{-} \to J / ψ Λ \bar{p}$ decays, Phys. Rev. Lett. 131, 031901 (2023).
B. Wang, K. Chen, L. Meng, and S.-L. Zhu, Spectrum of the molecular tetraquarks: Unraveling the $T_{c s 0} (2900)$ and $T_{c \bar{s} 0}^{a} (2900)$ , Phys. Rev. D 109, 034027 (2024).
B. Wang, K. Chen, L. Meng, and S.-L. Zhu, Spectrum of the molecular pentaquarks, Phys. Rev. D 109, 074035 (2024).
Q. Wu, D.-Y. Chen, and R. Ji, Production of $P_{c s} (4459)$ from $Ξ_{b}$ decay, Chin. Phys. Lett. 38, 071301 (2021).
C. Cheng, F. Yang, and Y. Huang, Searching for strange hidden-charm pentaquark state $P_{c s} (4459)$ in $γ p \to K^{+} P_{c s} (4459)$ reaction, Phys. Rev. D 104, 116007 (2021).
E. Y. Paryev, On the possibility of testing the two-peak structure of the LHCb hidden-charm strange pentaquark $P_{c s} (4459)^{0}$ in near-threshold antikaon-induced charmonium production on protons and nuclei, Nucl. Phys. A1037, 122687 (2023).
H.-X. Chen, W. Chen, X. Liu, and X.-H. Liu, Establishing the first hidden-charm pentaquark with strangeness, Eur. Phys. J. C 81, 409 (2021).
F.-Z. Peng, M.-J. Yan, M. Sánchez Sánchez, and M. P. Valderrama, The $P_{c s} (4459)$ pentaquark from a combined effective field theory and phenomenological perspective, Eur. Phys. J. C 81, 666 (2021).
Z.-G. Wang, Analysis of the $P_{c s} (4459)$ as the hidden-charm pentaquark state with QCD sum rules, Int. J. Mod. Phys. A 36, 2150071 (2021).
M.-Z. Liu, Y.-W. Pan, and L.-S. Geng, Can discovery of hidden charm strange pentaquark states help determine the spins of $P_{c} (4440)$ and $P_{c} (4457)$ ?, Phys. Rev. D 103, 034003 (2021).
X.-K. Dong, F.-K. Guo, and B.-S. Zou, A survey of heavy-antiheavy hadronic molecules, Prog. Phys. 41, 65 (2021).
F.-L. Wang, X.-D. Yang, R. Chen, and X. Liu, Hidden-charm pentaquarks with triple strangeness due to the $Ω_{c}^{(*)} {\bar{D}}_{s}^{(*)}$ interactions, Phys. Rev. D 103, 054025 (2021).
J.-T. Zhu, L.-Q. Song, and J. He, $P_{c s} (4459)$ and other possible molecular states from $Ξ_{c}^{(*)} {\bar{D}}^{(*)}$ and $Ξ_{c}^{'} {\bar{D}}^{(*)}$ interactions, Phys. Rev. D 103, 074007 (2021).
C. W. Xiao, J. J. Wu, and B. S. Zou, Molecular nature of $P_{c s} (4459)$ and its heavy quark spin partners, Phys. Rev. D 103, 054016 (2021).
J. F. Giron, R. F. Lebed, and S. R. Martinez, Spectrum of hidden-charm, open-strange exotics in the dynamical diquark model, Phys. Rev. D 104, 054001 (2021).
X. Hu and J. Ping, Investigation of hidden-charm pentaquarks with strangeness $S = - 1$ , Eur. Phys. J. C 82, 118 (2022).
K. Chen, R. Chen, L. Meng, B. Wang, and S.-L. Zhu, Systematics of the heavy flavor hadronic molecules, Eur. Phys. J. C 82, 581 (2022).
K. Chen, B. Wang, and S.-L. Zhu, Heavy flavor molecular states with strangeness, Phys. Rev. D 105, 096004 (2022).
R. Chen and X. Liu, Mass behavior of hidden-charm open-strange pentaquarks inspired by the established $P_{c}$ molecular states, Phys. Rev. D 105, 014029 (2022).
R. Chen, Strong decays of the newly $P_{c s} (4459)$ as a strange hidden-charm $Ξ_{c} {\bar{D}}^{*}$ molecule, Eur. Phys. J. C 81, 122 (2021).
J.-X. Lu, M.-Z. Liu, R.-X. Shi, and L.-S. Geng, Understanding $P_{c s} (4459)$ as a hadronic molecule in the $Ξ_{b}^{-} \to J / ψ Λ K^{-}$ decay, Phys. Rev. D 104, 034022 (2021).
F. Yang, Y. Huang, and H. Q. Zhu, Strong decays of the $P_{c s} (4459)$ as a $Ξ_{c} {\bar{D}}^{*}$ molecule, Sci. China Phys. Mech. Astron. 64, 121011 (2021).
K. Azizi, Y. Sarac, and H. Sundu, Investigation of hidden-charm double strange pentaquark candidate $P_{c s s}$ via its mass and strong decays, Eur. Phys. J. C 82, 543 (2022).
M.-L. Du, Z.-H. Guo, and J. A. Oller, Insights into the nature of the $P_{c s} (4459)$ , Phys. Rev. D 104, 114034 (2021).
L. Meng, B. Wang, and S.-L. Zhu, Double thresholds distort the line shapes of the $P_{ψ s}^{Λ} (4338)^{0}$ resonance, Phys. Rev. D 107, 014005 (2023).
T. J. Burns and E. S. Swanson, The LHCb state $P_{ψ s}^{Λ} (4338)$ as a triangle singularity, Phys. Lett. B 838, 137715 (2023).
S. X. Nakamura and J. J. Wu, Pole determination of $P_{ψ s}^{Λ} (4338)$ and possible $P_{ψ s}^{Λ} (4255)$ in $B^{-} \to J / ψ Λ \bar{p}$ , Phys. Rev. D 108, L011501 (2023).
U. Özdem, Magnetic dipole moments of the hidden-charm pentaquark states: $P_{c} (4440)$ , $P_{c} (4457)$ and $P_{c s} (4459)$ , Eur. Phys. J. C 81, 277 (2021).
M.-W. Li, Z.-W. Liu, Z.-F. Sun, and R. Chen, Magnetic moments and transition magnetic moments of $P_{c}$ and $P_{c s}$ states, Phys. Rev. D 104, 054016 (2021).
F. Gao and H.-S. Li, Magnetic moments of hidden-charm strange pentaquark states, Chin. Phys. C 46, 123111 (2022).
F.-L. Wang, H.-Y. Zhou, Z.-W. Liu, and X. Liu, What can we learn from the electromagnetic properties of hidden-charm molecular pentaquarks with single strangeness?, Phys. Rev. D 106, 054020 (2022).
U. Özdem, Investigation of magnetic moment of $P_{c s} (4338)$ and $P_{c s} (4459)$ pentaquark states, Phys. Lett. B 836, 137635 (2023).
Y.-R. Liu and M. Oka, $Λ_{c} N$ bound states revisited, Phys. Rev. D 85, 014015 (2012).
Q.-F. Lü and Y.-B. Dong, Strong decay mode $J / ψ p$ of hidden charm pentaquark states $P_{c}^{+} (4380)$ and $P_{c}^{+} (4450)$ in $Σ_{c} {\bar{D}}^{*}$ molecular scenario, Phys. Rev. D 93, 074020 (2016).
S. Clymton, H.-C. Kim, and T. Mart, Double-strangeness hidden-charm pentaquarks, Phys. Rev. D 112, 034015 (2025).
Y. Dong, A. Faessler, T. Gutsche, S. Kumano, and V. E. Lyubovitskij, Radiative decay of $Λ_{c} (2940)^{+}$ in a hadronic molecule picture, Phys. Rev. D 82, 034035 (2010).
W. Liu, C. M. Ko, and Z. W. Lin, Cross-section for charmonium absorption by nucleons, Phys. Rev. C 65, 015203 (2002).
S. Okubo, SU(4), SU(8) mass formulas and weak interactions, Phys. Rev. D 11, 3261 (1975).
M. Doring, C. Hanhart, F. Huang, S. Krewald, U. G. Meissner, and D. Ronchen, The reaction $π^{+} p \to Σ^{+} K^{+}$ in a unitary coupled-channels model, Nucl. Phys. A851, 58 (2011).
J. J. de Swart, The octet model and its Clebsch-Gordan coefficients, Rev. Mod. Phys. 35, 916 (1963); 37, 326(E) (1965).
Y. Shimizu and M. Harada, Hidden charm pentaquark $P_{c} (4380)$ and doubly charmed baryon $Ξ_{c c}^{*} (4380)$ as hadronic molecule states, Phys. Rev. D 96, 094012 (2017).
R. Casalbuoni, A. Deandrea, N. Di Bartolomeo, R. Gatto, F. Feruglio, and G. Nardulli, Phenomenology of heavy meson chiral Lagrangians, Phys. Rep. 281, 145 (1997).
P. Colangelo, F. De Fazio, and T. N. Pham, Nonfactorizable contributions in $B$ decays to charmonium: The case of $B^{-} \to K^{-} h_{c}$ , Phys. Rev. D 69, 054023 (2004).
J.-C. Deng and B. Wang, Strong decays of the isovector-scalar $D^{*} {\bar{D}}^{*}$ hadronic molecule, Phys. Rev. D 110, 054014 (2024).
L. Meng, G.-J. Wang, B. Wang, and S.-L. Zhu, Probing the long-range structure of the $T_{c c}^{+}$ with the strong and electromagnetic decays, Phys. Rev. D 104, 051502 (2021).
B. Wang, X. Liu, and D.-Y. Chen, Prediction of anomalous $ϒ (5 S) \to ϒ (1^{3} D_{J}) η$ transitions, Phys. Rev. D 94, 094039 (2016).
Y.-H. Lin and B.-S. Zou, Strong decays of the latest LHCb pentaquark candidates in hadronic molecule pictures, Phys. Rev. D 100, 056005 (2019).
Q. Li, C.-H. Chang, T. Wang, and G.-L. Wang, Strong decays of $P_{ψ}^{N} {(4312)}^{+}$ to $J / ψ (η_{c}) p$ and ${\bar{D}}^{(*)} Λ_{c}$ within the Bethe-Salpeter framework, J. High Energy Phys. 06 (2023) 189.
Y. Dong, P. Shen, F. Huang, and Z. Zhang, Selected strong decays of pentaquark State $P_{c} (4312)$ in a chiral constituent quark model, Eur. Phys. J. C 80, 341 (2020).
M.-Z. Liu, T.-W. Wu, M. Sánchez Sánchez, M. P. Valderrama, L.-S. Geng, and J.-J. Xie, Spin-parities of the $P_{c} (4440)$ and $P_{c} (4457)$ in the one-boson-exchange model, Phys. Rev. D 103, 054004 (2021).
Q. Li, C.-H. Chang, X. Tong, X.-Z. Tan, T. Wang, and G.-L. Wang, Strong decays of $P_{ψ}^{N} {(4440)}^{+}$ and $P_{ψ}^{N} {(4457)}^{+}$ within the Bethe-Salpeter framework, J. High Energy Phys. 10 (2025) 098.
Z.-Y. Yang, J. Song, W.-H. Liang, and E. Oset, $P_{c} (4440)$ and $P_{c} (4457)$ decay into $\bar{D} Σ_{c}$ and $\bar{D} Λ_{c}$ and the spin of the $P_{c}$ states, Eur. Phys. J. C 85, 954 (2025).
P. G. Ortega, D. R. Entem, and F. Fernandez, Strange hidden-charm $P_{ψ s}^{Λ} (4459)$ and $P_{ψ s}^{Λ} (4338)$ pentaquarks and additional $P_{ψ s}^{Λ}$ , $P_{ψ s}^{Σ}$ and $P_{ψ s s}^{N}$ candidates in a quark model approach, Phys. Lett. B 838, 137747 (2023).
C.-W. Shen, J.-J. Wu, and B.-S. Zou, Decay behaviors of possible $Λ_{c \bar{c}}$ states in hadronic molecule pictures, Phys. Rev. D 100, 056006 (2019).

Phys. Rev. D 113, 114011– Published 5 June, 2026

Vol. 113, Iss. 11 — 1 June 2026

Received 24 March 2026
Accepted 11 May 2026

DOI: https://doi.org/10.1103/4qws-btvg

Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP³.

Published by the American Physical Society

Physical Review D

Reuse & Permissions

Export citation

Export citation

Strong decays of the hidden-charm molecular pentaquarks

Abstract

Physics Subject Headings (PhySH)

Article Text

References (96)

Outline

Information

Filter

Filter

Article Lookup

Enter a citation