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19962019
most citedQuark mass dependence of s-wave baryon resonances

230 citations · 1.8k across the 55 of their papers we have counts for

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Showing 2013Show all

8 papers · 1 filter

hep-ph2013

N and hidden-charm resonances with heavy-quark spin symmetry

Olena Romanets, Carmen Garcia-Recio, Lorenzo Luis Salcedo +2

We study N and hidden-charm baryon resonances that are generated dynamically from the s-wave interaction of pseudoscalar and vector mesons with and baryons. We…

hep-ph2013

Charming Baryons

C. Garcia-Recio, L. L. Salcedo, D. Gamermann +3

We study odd-parity baryonic resonances with one heavy and three light flavors, dynamically generated by meson-baryon interactions. Special attention is paid to Heavy Quark Spin Sy…

hep-ph2013

Odd-parity dynamically generated baryon resonances with beauty flavor

O. Romanets, C. Garcia-Recio, L. L. Salcedo +2

We study baryon resonances with heavy flavor in a molecular approach, thus as dynamically generated by baryon-meson scattering. This is accomplished by using a unitary coupled-chan…

hep-ph2013★ 24 cited

Low-lying even parity meson resonances and spin-flavor symmetry revisited

C. García-Recio, L. S. Geng, J. Nieves +3

We review and extend the model derived in Phys. Rev. D83 016007 (2011) to address the dynamics of the low-lying even parity meson resonances. This model is based on a coupled chann…

gr-qc2013★ 4 cited

The perturbative scalar massless propagator in Schwarzschild spacetime

C. Garcia-Recio, L. L. Salcedo

A short derivation is given of the weak gravitational field approximation to the scalar massless propagator in Schwarzschild spacetime obtained by Paszko using the path-integral ap…

hep-ph2013★ 100 cited

Hidden charm N and Delta resonances with heavy-quark symmetry

C. Garcia-Recio, J. Nieves, O. Romanets +2

We develop a model to describe odd parity baryon resonances generated dynamically through a unitary baryon-meson coupled-channels approach. The scheme applies to channels with ligh…