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Search for Doubly Charmed Baryons Xi_cc^+ and Xi_cc^++ in BABAR

The BABAR Collaboration·B. Aubert
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Abstract

We search for the production of doubly charmed baryons in e^+e^- annihilations at or near a center-of-mass energy of 10.58 GeV, in a data sample with an integrated luminosity of 232 fb^-1 recorded with the BABAR detector at the PEP-II storage ring at the Stanford Linear Accelerator Center. We search for Xi_cc^+ baryons in the final states Lambda_c^+K^-pi^+ and Xi_c^0pi^+, and Xi_cc^++ baryons in the final states Lambda_c^+K^-pi^+pi^+ and Xi_c^0pi^+pi^+. We find no evidence for the production of doubly charmed baryons.

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The BABAR Collaboration, B. Aubert. 2006-07-19. Search for Doubly Charmed Baryons Xi_cc^+ and Xi_cc^++ in BABAR. https://doi.org/10.1103/physrevd.74.011103

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