Dalitz plot analysis of Ds+ [D subscript s superscript +] →K+K-π+ [K superscript + K superscript - pi superscript +]
Author(s)
Dujmic, Denis; Sciolla, Gabriella; Cowan, Ray F; Zhao, M.
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We perform a Dalitz plot analysis of about 100 000 Ds+ [D subscript s superscript +] decays to K+K-π+ [K superscript + K superscript - pi superscript +] and measure the complex amplitudes of the intermediate resonances which contribute to this decay mode. We also measure the relative branching fractions of Ds+[D subscript s superscript +] →K+K+π- [K superscript + K superscript + pi superscript -] and Ds+ [D subscript s superscript +] →K+K+K- [K superscript + K superscript + K superscript -]. For this analysis we use a 384 fb-1 [fb superscript -1] data sample, recorded by the BABAR detector at the PEP-II asymmetric-energy e+e- [e superscript + superscript -] collider running at center-of-mass energies near 10.58 GeV.
Date issued
2011-03Department
Massachusetts Institute of Technology. Department of Physics; Massachusetts Institute of Technology. Laboratory for Nuclear ScienceJournal
Physical review D
Publisher
American Physical Society
Citation
Sanchez, P. del Amo et al. (BABAR Collaboration) "Dalitz plot analysis of Ds+→K+K-π+" Phys. Rev. D 83, 052001. © 2011 American Physical Society
Version: Final published version
ISSN
1550-7998
1550-2368