308 citations · 380 across the 21 of their papers we have counts for
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Mass and width of the Upsilon(4S)
Eef van Beveren, George Rupp
Recent data on e(-)+e(+)-->b+anti-b by the BABAR Collaboration [B. Aubert et al, Phys. Rev. Lett. 102, 012001 (2009), arXiv:0809.4120] in the energy range delimited by the B+anti-B…
The Y(4140), X(4260), psi(2D), psi(4S) and tentative psi(3D)
Eef van Beveren, George Rupp
Data on B+ --> J/psi phi K+ and the Y(4140) enhancement recently reported by the CDF collaboration [arxiv:0903.2229] are analysed. The threshold behaviour, as well as traces of the…
Interference effects in the X(4260) signal
Eef van Beveren, George Rupp
We show that the long known puzzling branching ratios of open-charm decays in electron-positron annihilation can be reasonably described with a simple form factor, which strongly s…
The X(4260) and possible confirmation of psi(3D), psi(5S), psi(4D), psi(6S) and psi(5D) in J/psi pi+ pi-
Eef van Beveren, George Rupp
Data on e+ e- --> J/psi pi+ pi- and the X(4260) enhancement by the BABAR collaboration [ arXiv:hep-ex/0506081, arXiv:0808.1543 ] are analysed by modelling missing signals that shou…