9 citations · 14 across the 4 of their papers we have counts for
8 papers
Charmed-meson spectroscopy in QCD sum rule
A. Hayashigaki, K. Terasaki
We elaborate masses of open-charm mesons (c\bar{d} and c\bar{s}) with J^P=0^-,1^-,0^+,1^+ from a viewpoint of ordinary light-heavy systems in the analysis of standard Borel-transfo…
Charmed scalar mesons and related
K. Terasaki
Charmed scalar mesons are studied. By assigning the newly observed charmed strange meson with a narrow width to one of the iso-triplet four-quark mesons, decays of the multiplet me…
On the charmed scalar resonances
K. Terasaki
It is discussed that a newly observed broad bump around 2.3 GeV in the Dπmass distribution can include two scalar resonances, and is predicted that a broad scalar resonance can be…
BABAR Resonance and Four-quark Mesons
K. Terasaki
The new narrow resonance which has been observed at the B factories is assigned to the I_z=0 component of iso-triplet charmed four-quark mesons, and as its consequence, existence o…
On the D^+ --> omega pi^+ decay
K. Terasaki
The D^+ --> omega + pi^+ decay is studied by decomposing its amplitude into a sum of factorizable and non-factorizable ones. Its rate is predicted as a function of mass and width o…
Non-factorizable contributions in B decays revisited
K. Terasaki
Two-body decays of B mesons are studied by decomposing their amplitude into a sum of factorizable and non-factorizable ones. The former is estimated by using the naive factorizatio…