activity
20172019
most cited and excited states within a HQSS model

40 citations · 68 across the 5 of their papers we have counts for

collaborators

13 papers

hep-ph2019

Charmed excited baryons with heavy-quark spin symmetry

L. Tolos, J. Nieves, R. Pavao

Recently five excited states have been reported by the LHCb Collaboration, four of them corroborated by Belle. The Belle Collaboration has also discovered in 2017 one excited…

hep-ph201940 cited

and excited states within a HQSS model

J. Nieves, R. Pavao, L. Tolos

We study odd parity and resonances using a unitarized coupled-channel framework based on a HQSS-extended Weinberg-Tomozawa baryon…

hep-ph2019

On the nature of the lowest-lying odd parity charmed baryon and resonances

Juan Nieves, Rafael Pavao

We study the structure of the and resonances in the framework of an effective field theory consistent with heavy quark spin and chiral symmetries, that inco…

hep-ph2019

decays into and \& and heavy quark spin symmetry

J. Nieves, R. Pavao, S. Sakai

We study the implications for and and decays that can be deduced from heavy quark spin symmetry (HQ…

hep-ph2018

excited states: a molecular approach with heavy-quark spin symmetry

Laura Tolos, Rafael Pavao, Juan Nieves

The LHCb Collaboration has recently discovered five excited states with masses between 3 and 3.1 GeV, four of them corroborated by the Belle Collaboration. We analyse the dyn…

hep-ph2018

Description of the and states as molecular states

Q. X. Yu, R. Pavao, V. R. Debastiani +1

In this work we study several and states dynamically generated from the meson-baryon interaction in coupled channels, using an extension of the local hidden gauge appro…