First Measurement of the Lifetime of the $\Omega_c^0$ - INSPIRE

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First Measurement of the Lifetime of the $\Omega_c^0$

E687

Collaboration

•

P.L. Frabetti
(
- Bologna U. and
- INFN, Bologna
)

Jun, 1995

14 pages

Published in:

Phys.Lett.B 357 (1995) 678-684

DOI:

10.1016/0370-2693(95)00941-D

PDG:

{{\mathit \Omega}_{{{c}}}^{0}}

Report number:

FERMILAB-PUB-95-163-E

Experiments:

FNAL-E-0687

View in:

OSTI Information Bridge Server

reference search49 citations

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Abstract: (Elsevier)

We present the first measurement of the lifetime of the Ω c 0 baryon. The data were collected in the Fermilab high energy photoproduction experiment E687. The measured lifetime is τ = 86 −20 +27 (stat.) ± 28(syst.) fr. Thus the Ω c 0 has one of the shorter lifetimes among the weakly decaying singly charmed baryons.

photon nucleus: inclusive reaction
beryllium
Omega/c0: photoproduction
photoproduction: Omega/c0
Omega/c0: hadronic decay
hadronic decay: Omega/c0
Sigma+: hadronic decay
hadronic decay: Sigma+
statistical analysis
Omega/c0: lifetime

References(17)

Figures(0)

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