Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - A study of one-prong Tau decays with a charged kaon
AU - Bailey, Ian Richard
AU - Kartvelishvili, Vakhtang
AU - OPAL Collaboration
PY - 2001/3
Y1 - 2001/3
N2 - From an analysis of the ionisation energy loss of charged particles selected from 110326 e+e−→τ+τ− candidates recorded by the OPAL detector at e+e− centre-of-mass energies near the Z0 resonance, we determine the one-prong tau decay branching ratios:Br(τ − → ντK− ≥ 0h0) = (1.528 ± 0.039 ± 0.040)%Br(τ −→ντ K−) = (0.658 ± 0.027 ± 0.029)%where the h0 notation refers to a π0, an η, a K0S, or a K0L, and where the first uncertainty is statistical and the second is systematic.
AB - From an analysis of the ionisation energy loss of charged particles selected from 110326 e+e−→τ+τ− candidates recorded by the OPAL detector at e+e− centre-of-mass energies near the Z0 resonance, we determine the one-prong tau decay branching ratios:Br(τ − → ντK− ≥ 0h0) = (1.528 ± 0.039 ± 0.040)%Br(τ −→ντ K−) = (0.658 ± 0.027 ± 0.029)%where the h0 notation refers to a π0, an η, a K0S, or a K0L, and where the first uncertainty is statistical and the second is systematic.
U2 - 10.1007/s100520100632
DO - 10.1007/s100520100632
M3 - Journal article
VL - 19
SP - 653
EP - 665
JO - European Physical Journal C: Particles and Fields
JF - European Physical Journal C: Particles and Fields
SN - 1434-6044
IS - 4
ER -