Measurement of charm production cross sections ine+e−annihilation at energies between 3.97 and 4.26 GeV

Charm (quantum number)
DOI: 10.1103/physrevd.80.072001 Publication Date: 2009-10-01T12:37:43Z
ABSTRACT
Using the CLEO-c detector at Cornell Electron Storage Ring, we have measured inclusive and exclusive cross sections for production of D+, D0 Ds+ mesons in e+e- annihilations thirteen center-of-mass energies between 3.97 4.26 GeV. Exclusive are presented final states consisting two charm (DD, D*D, D*D*, Ds+Ds-, Ds*+Ds-, Ds*+Ds*-) processes which charm-meson pair is accompanied by a pion. No enhancement any state observed energy Y(4260).
SUPPLEMENTAL MATERIAL
Coming soon ....
REFERENCES (30)
CITATIONS (100)