103 citations · 308 across the 9 of their papers we have counts for
7 papers
Isospin-conserving hadronic decay of the into
Meng-Na Tang, Yong-Hui Lin, Feng-Kun Guo +2
The internal structure of the charm-strange mesons and are subject of intensive studies. Their widths are small because they decay dominantly throug…
Weak radiative decay using light-cone sum rules
Yu-Ji Shi, Zhi-Peng Xing, Ulf-G. Meißner
We calculate the decay width of the using light-cone sum rules. For the initial quark radiation an effective Hamiltonian is constructed, where the internal qua…
Light baryon resonances from a coupled-channel study including photoproduction
Deborah Rönchen, Michael Döring, Ulf-G. Meißner +1
The Jülich-Bonn dynamical coupled-channel approach is extended to include photoproduction off the proton. Differential cross section and (double) polarization data for $K^+Σ^0…
Investigation of radiative decays including final-state interactions
C. W. Xiao, U. -G. Meißner, J. A. Oller
We revisit the coupled channel interactions and dynamically generate the resonances and within both the isospin and the physical bases. The $f_0(98…
Complex-mass renormalization in hadronic EFT: applicability at two-loop order
D. Djukanovic, E. Epelbaum, J. Gegelia +2
We discuss the application of the complex-mass scheme to multi-loop diagrams in hadronic effective field theory by considering as an example a two-loop self-energy diagram. We show…
Where is the χ_{c0}(2P)?
Feng-Kun Guo, Ulf-G. Meißner
Although the analysis of the BaBar Collaboration prefers J^P=0^+ for the X(3915), it is difficult to assign the X(3915) to the χ_{c0}(2P). We show that there is an indication of th…