269 citations
- Astronomical Institute of the Slovak Academy of SciencesSK9 papers
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- Netherlands Institute for Radio AstronomyNL5 papers
- University of BonnDE5 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- Columbia UniversityUS4 papers
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- Universidade Estadual Paulista (Unesp)BR4 papers
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- Dialyse Centrum GroningenNL3 papers
4 papers · 1 filter
The Many Uses of Chiral Effective Theories
Elisabetta Pallante
I review basic concepts of chiral effective field theories guided by an historical perspective: from the first ideas to the merging with other effective frameworks, and to the inte…
Faddeev calculation of pentaquark in the Nambu-Jona-Lasinio model-based diquark picture
H. Mineo, J. A. Tjon, K. Tsushima +1
A Bethe-Salpeter-Faddeev (BSF) calculation is performed for the pentaquark in the diquark picture of Jaffe and Wilczek in which is a diquark-diquark- three-bo…
New results on the Roper resonance and the P_{11} partial wave
A. V. Sarantsev
Properties of the Roper resonance, the first scalar excitation of the nucleon, are determined. Pole positions and residues of the partial wave are studied in a combined an…
Pion Interactions in the X(3872)
S. Fleming, M. Kusunoki, T. Mehen +1
We consider pion interactions in an effective field theory of the narrow resonance X(3872), assuming it is a weakly bound molecule of the charm mesons D^{0} \bar D^{*0} and D^{*0}…