854 citations · 5.5k across the 149 of their papers we have counts for
4 papers · 2 filters
A Tentative Description of Z_c,b States in Terms of Metastable Feshbach Resonances
M. Papinutto, F. Piccinini, A. Pilloni +2
We attempt a description of the recently discovered Z_{c,b} states in terms of Feshbach resonances arising from the interaction between the `closed' subspace of hadrocharmonium lev…
Doubly Charmed Tetraquarks in B_c and Xi_bc Decays
A. Esposito, M. Papinutto, A. Pilloni +2
The phenomenology of the so-called X, Y and Z hadronic resonances is hard to reconcile with standard charmonium or bottomonium interpretations. It has been suggested that some of t…
A Mechanism for Hadron Molecule Production in p pbar(p) Collisions
A Esposito, F Piccinini, A Pilloni +1
We propose a mechanism allowing the formation of loosely bound molecules of charmed mesons in high energy proton-(anti)proton collisions.
A J^PG=1++ Charged Resonance in the Y(4260) to pi+pi- J/psi Decay?
R. Faccini, L. Maiani, F. Piccinini +3
New BES and Belle data show a peak in the Y(4260) decay into J/psi plus one charged pion. We point out that the peak might correspond to a charged resonance at about 3880 MeV predi…