We use QCD sum rules to study the possible existence of a Θc(3250) charmed pentaquark. We consider the contributions of condensates up to dimension 12 and work at leading order in αs. We obtain mΘc=(3.29±0.13) GeV, compatible with the mass of the structure seen by BABAR Collaboration in the decay channel B-→p̄Σc++π-π-. The proposed state is compatible with a previous proposed pentaquark state in the anticharmed sector. © 2013 American Physical Society
We search for the charmed pentaquark candidate reported by the H1 collaboration, the \u398c(3100)0, ...
We search for the charmed pentaquark candidate reported by the H1 collaboration, the Θc(3100)0, in e...
We search for the charmed pentaquark candidate reported by the H1 collaboration, the Θc(3100)0, in e...
We study, using the QCD sum rule framework, the possible existence of a charmed\ud pentaquark that w...
We study, using the QCD sum rule framework, the possible existence of a charmed\ud pentaquark that w...
We study, using the QCD sum rule framework, the possible existence of a charmed pentaquark that we c...
Abstract In this article, we study the axialvector-diquark–scalar-diquark–antiquark type charmed pen...
AbstractIn this article, we construct the axialvector-diquark–scalar-diquark–antiquark type and the ...
AbstractIn this work we study the Θ+(1540) in the framework of QCD sum rules based on (ud)2s¯ diquar...
We construct QCD sum rules for the anti-charmed pentaquark $\Theta_c (3099)$, recently reported at H...
We study the mass spectra of hidden-charm pentaquarks having spin $$J = {1\over 2}/{3\over 2}/{5\ove...
Abstract In this article, we construct the scalar-diquark–scalar-diquark–antiquark type current to s...
Inspired by P-c(4380) and P-c(4450) recently observed by LHCb, a QCD sum rule investigation is perfo...
We present an analysis of the newly observed pentaquark P-c(4312)(+) to shed light on its quantum nu...
AbstractExotic pentaquark baryon with strangeness +1, Θ+, is studied in the QCD sum rule approach. W...
We search for the charmed pentaquark candidate reported by the H1 collaboration, the \u398c(3100)0, ...
We search for the charmed pentaquark candidate reported by the H1 collaboration, the Θc(3100)0, in e...
We search for the charmed pentaquark candidate reported by the H1 collaboration, the Θc(3100)0, in e...
We study, using the QCD sum rule framework, the possible existence of a charmed\ud pentaquark that w...
We study, using the QCD sum rule framework, the possible existence of a charmed\ud pentaquark that w...
We study, using the QCD sum rule framework, the possible existence of a charmed pentaquark that we c...
Abstract In this article, we study the axialvector-diquark–scalar-diquark–antiquark type charmed pen...
AbstractIn this article, we construct the axialvector-diquark–scalar-diquark–antiquark type and the ...
AbstractIn this work we study the Θ+(1540) in the framework of QCD sum rules based on (ud)2s¯ diquar...
We construct QCD sum rules for the anti-charmed pentaquark $\Theta_c (3099)$, recently reported at H...
We study the mass spectra of hidden-charm pentaquarks having spin $$J = {1\over 2}/{3\over 2}/{5\ove...
Abstract In this article, we construct the scalar-diquark–scalar-diquark–antiquark type current to s...
Inspired by P-c(4380) and P-c(4450) recently observed by LHCb, a QCD sum rule investigation is perfo...
We present an analysis of the newly observed pentaquark P-c(4312)(+) to shed light on its quantum nu...
AbstractExotic pentaquark baryon with strangeness +1, Θ+, is studied in the QCD sum rule approach. W...
We search for the charmed pentaquark candidate reported by the H1 collaboration, the \u398c(3100)0, ...
We search for the charmed pentaquark candidate reported by the H1 collaboration, the Θc(3100)0, in e...
We search for the charmed pentaquark candidate reported by the H1 collaboration, the Θc(3100)0, in e...