Measurement of the Omega_c^0 lifetime

SELEX Collaboration; M. Iori

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arXiv · hep-ex/0701021

Measurement of the Omega_c^0 lifetime

SELEX Collaboration·M. Iori

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Abstract

We report a precise measurement of the Omega_c^0 lifetime. The data were taken by the SELEX (E781) experiment using 600 GeV/c Sigma-, pi- and p beams. The measurement has been made using 83+/-19 reconstructed Omega_c^0 in the Omega- pi- pi+ pi+ and Omega- pi+ decay modes. The lifetime of the Omega_c^0 is measured to be 65 +/- 13(stat) +/- 9(sys) fs.

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SELEX Collaboration, M. Iori. 2007-03-27. Measurement of the Omega_c^0 lifetime. https://arxiv.org/abs/hep-ex/0701021

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