activity
20182026
most citedThe pentaquark from a combined effective field theory and phenomenological perspective

80 citations · 447 across the 19 of their papers we have counts for

collaborators

19 papers

hep-ph2026

Threshold cusp effects to measure masses of radiatively decaying hadrons: The mass from the spectrum

Hai-Long Fu, Xu Zhang, Feng-Kun Guo +3

Hadrons that decay predominantly into final states containing photons are notoriously difficult to detect at hadron colliders. Prominent examples are the yet-unobserved …

hep-ph2026

Decoding the near-threshold and states via OZI-suppressed coupled-channel scattering

Mao-Jun Yan

To decode the near-threshold dynamics of the and states, we investigate the OZI-suppressed $\{D_{s}\bar{D}_{s},\, J/ψϕ,\, D_{s}^{\ast}\bar{D}_{s}^{\…

hep-ph2023★ 20 cited

Molecular charmed baryons and pentaquarks from light-meson exchange saturation

Mao-Jun Yan, Fang-Zheng Peng, Manuel Pavon Valderrama

The spectrum of the baryons contains a few states whose nature is not clearly a three-quark composite and which might have a sizable baryon-meson component. Examples include…

hep-ph2023★ 26 cited

Heavy- and light-flavor symmetry partners of the , the and the from light-meson exchange saturation

Fang-Zheng Peng, Mao-Jun Yan, Manuel Pavon Valderrama

The spectrum of the charmed meson-(anti)meson system is a fundamental tool for disentangling the nature of a few exotic hadrons, including the recently discovered …

hep-ph2023★ 13 cited

On the , and as dynamically generated states and their SU(3) partners

Mao-Jun Yan, Jorgivan M. Dias, Adolfo Guevara +2

In this work, we interpret the newly observed resonance with exotic quantum numbers in the sector, reported by the BESIII Collaboration, as a dyna…

hep-ph2022

Rethinking the as the isoquartet molecule

Fang-Zheng Peng, Mao-Jun Yan, Mario Sánchez Sánchez +1

The nature of the , and pentaquarks is a fascinating theoretical question. Within the molecular picture their more usual interpretation is that…