D_{s0}^+(2317) as an iso-triplet four-quark meson
Abstract
Description
Although assigning D_{s0}^+(2317) to the I_3=0 component of iso-triplet four-quark mesons is favored by experiments, its neutral and doubly charged partners have not yet been observed. It is discussed why they were not observed in inclusive e^+e^- annihilation experiments and that they can be observed in B decays.
3 pages, 5 figures, invited talk at QNP06, the 4th Int. Conf. on Quarks and Nuclear Physics, June 5 - 10, 2006, Madrid
3 pages, 5 figures, invited talk at QNP06, the 4th Int. Conf. on Quarks and Nuclear Physics, June 5 - 10, 2006, Madrid