HFLAV-Tau 2018 - Branching fractions fit measurement list by reference

Table 16 reports the measurements used for the HFLAV-Tau branching fraction fit grouped by their bibliographic reference.

Table 16: By-reference measurements list.

Reference / Branching Fraction Value

BARATE 98 (ALEPH) [50]

B₈₅ = K⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.00214 ± 0.00037 ± 0.00029

B₈₈ = K⁻ π⁻ π⁺ π⁰ ν_τ (ex.  K⁰)

0.00061 ± 0.00039 ± 0.00018

B₉₃ = π⁻ K⁻ K⁺ ν_τ

0.00163 ± 0.00021 ± 0.00017

B₉₄ = π⁻ K⁻ K⁺ π⁰ ν_τ

0.00075 ± 0.00029 ± 0.00015

BARATE 98E (ALEPH) [28]

B₃₃ = K_S⁰ (particles)⁻ ν_τ

0.0097 ± 0.00058 ± 0.00062

B₃₇ = K⁻ K⁰ ν_τ

0.00158 ± 0.00042 ± 0.00017

B₄₀ = π⁻ K⁰ π⁰ ν_τ

0.00294 ± 0.00073 ± 0.00037

B₄₂ = K⁻ π⁰ K⁰ ν_τ

0.00152 ± 0.00076 ± 0.00021

B₄₇ = π⁻ K_S⁰ K_S⁰ ν_τ

0.00026 ± 0.0001 ± 5· 10⁻⁵

B₄₈ = π⁻ K_S⁰ K_L⁰ ν_τ

0.00101 ± 0.00023 ± 0.00013

B₅₁ = π⁻ π⁰ K_S⁰ K_L⁰ ν_τ

( 3.1 ± 1.1 ± 0.5 ) · 10⁻⁴

B₅₃ = K⁰ h⁻ h⁻ h⁺ ν_τ

0.00023 ± 0.00019 ± 0.00007

BARATE 99K (ALEPH) [20]

B₁₀ = K⁻ ν_τ

0.00696 ± 0.00025 ± 0.00014

B₁₆ = K⁻ π⁰ ν_τ

0.00444 ± 0.00026 ± 0.00024

B₂₃ = K⁻ 2π⁰ ν_τ (ex. K⁰)

0.00056 ± 0.0002 ± 0.00015

B₂₈ = K⁻ 3π⁰ ν_τ (ex. K⁰,η)

0.00037 ± 0.00021 ± 0.00011

B₃₅ = π⁻ K⁰ ν_τ

0.00928 ± 0.00045 ± 0.00034

B₃₇ = K⁻ K⁰ ν_τ

0.00162 ± 0.00021 ± 0.00011

B₄₀ = π⁻ K⁰ π⁰ ν_τ

0.00347 ± 0.00053 ± 0.00037

B₄₂ = K⁻ π⁰ K⁰ ν_τ

0.00143 ± 0.00025 ± 0.00015

BARATE 99R (ALEPH) [34]

B₄₄ = π⁻ K⁰ 2π⁰ ν_τ (ex. K⁰)

0.00026 ± 0.00024

BUSKULIC 96 (ALEPH) [64]

B₁₅₀

B₆₆

=
h⁻ ω ν_τ

h⁻ h⁻ h⁺ π⁰ ν_τ (ex.  K⁰)

0.431 ± 0.033

BUSKULIC 97C (ALEPH) [57]

B₁₂₆ = π⁻ π⁰ η ν_τ

0.0018 ± 0.0004 ± 0.0002

B₁₂₈ = K⁻ η ν_τ

( 2.9 _−1.2^{+1.3· 10⁻⁴} ± 0.7 ) · 10⁻⁴

B₁₅₀ = h⁻ ω ν_τ

0.0191 ± 0.0007 ± 0.0006

B₁₅₂ = h⁻ π⁰ ω ν_τ

0.0043 ± 0.0006 ± 0.0005

SCHAEL 05C (ALEPH) [7]

B₃ = µ⁻ ν_µν_τ

0.17319 ± 0.0007 ± 0.00032

B₅ = e⁻ ν_e ν_τ

0.17837 ± 0.00072 ± 0.00036

B₈ = h⁻ ν_τ

( 11.524 ± 0.070 ± 0.078 ) · 10⁻²

B₁₃ = h⁻ π⁰ ν_τ

( 25.924 ± 0.097 ± 0.085 ) · 10⁻²

B₁₉ = h⁻ 2π⁰ ν_τ (ex.  K⁰)

( 9.295 ± 0.084 ± 0.088 ) · 10⁻²

B₂₆ = h⁻ 3π⁰ ν_τ

( 1.08200 ± 0.0709295 ± 0.0594643 ) · 10⁻²

B₃₀ = h⁻ 4π⁰ ν_τ (ex. K⁰,η)

0.00112 ± 0.00037 ± 0.00035

B₅₈ = h⁻ h⁻ h⁺ ν_τ (ex.  K⁰, ω)

0.09469 ± 0.00062 ± 0.00073

B₆₆ = h⁻ h⁻ h⁺ π⁰ ν_τ (ex.  K⁰)

0.04734 ± 0.00059 ± 0.00049

B₇₆ = h⁻ h⁻ h⁺ 2π⁰ ν_τ (ex.  K⁰)

0.00435 ± 0.0003 ± 0.00035

B₁₀₃ = 3h⁻ 2h⁺ ν_τ (ex. K⁰)

0.00072 ± 0.00009 ± 0.00012

B₁₀₄ = 3h⁻ 2h⁺ π⁰ ν_τ (ex. K⁰)

( 0.021 ± 0.007 ± 0.009 ) · 10⁻²

B₈₀₅ = a₁⁻ (→ π⁻ γ) ν_τ

( 4 ± 2 ) · 10⁻⁴

ALBRECHT 88B (ARGUS) [55]

B₁₀₃ = 3h⁻ 2h⁺ ν_τ (ex. K⁰)

0.00064 ± 0.00023 ± 0.0001

ALBRECHT 92D (ARGUS) [11]

B₃

B₅

=
µ⁻ ν_µν_τ

e⁻ ν_e ν_τ

0.997 ± 0.035 ± 0.04

AUBERT 08 (BaBar) [42]

B₆₀ = π⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.0883 ± 0.0001 ± 0.0013

B₈₅ = K⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.00273 ± 2· 10⁻⁵ ± 9· 10⁻⁵

B₉₃ = π⁻ K⁻ K⁺ ν_τ

0.001346 ± 1· 10⁻⁵ ± 3.6· 10⁻⁵

B₉₆ = K⁻ K⁻ K⁺ ν_τ

1.5777· 10⁻⁵ ± 1.3· 10⁻⁶ ± 1.2308· 10⁻⁶

AUBERT 10F (BaBar) [12]

B₃

B₅

=
µ⁻ ν_µν_τ

e⁻ ν_e ν_τ

0.9796 ± 0.0016 ± 0.0036

B₉

B₅

=
π⁻ ν_τ

e⁻ ν_e ν_τ

0.5945 ± 0.0014 ± 0.0061

B₁₀

B₅

=
K⁻ ν_τ

e⁻ ν_e ν_τ

0.03882 ± 0.00032 ± 0.00057

DEL-AMO-SANCHEZ 11E (BaBar) [60]

B₁₂₈ = K⁻ η ν_τ

0.000142 ± 1.1· 10⁻⁵ ± 7· 10⁻⁶

LEES 12X (BaBar) [65]

B₈₁₁ = π⁻ 2π⁰ ω ν_τ (ex. K⁰)

( 7.3 ± 1.2 ± 1.2 ) · 10⁻⁵

B₈₁₂ = 2π⁻ π⁺ 3π⁰ ν_τ (ex. K⁰, η, ω, f₁)

( 0.1 ± 0.08 ± 0.30 ) · 10⁻⁴

B₈₂₁ = 3π⁻ 2π⁺ ν_τ (ex. K⁰, ω, f₁)

( 7.68 ± 0.04 ± 0.40 ) · 10⁻⁴

B₈₂₂ = K⁻ 2π⁻ 2π⁺ ν_τ (ex. K⁰)

( 0.6 ± 0.5 ± 1.1 ) · 10⁻⁶

B₈₃₁ = 2π⁻ π⁺ ω ν_τ (ex. K⁰)

( 8.4 ± 0.4 ± 0.6 ) · 10⁻⁵

B₈₃₂ = 3π⁻ 2π⁺ π⁰ ν_τ (ex. K⁰, η, ω, f₁)

( 0.36 ± 0.03 ± 0.09 ) · 10⁻⁴

B₈₃₃ = K⁻ 2π⁻ 2π⁺ π⁰ ν_τ (ex. K⁰)

( 1.1 ± 0.4 ± 0.4 ) · 10⁻⁶

B₉₁₀ = 2π⁻ π⁺ η ν_τ (η → 3π⁰)  (ex. K⁰)

( 8.27 ± 0.88 ± 0.81 ) · 10⁻⁵

B₉₁₁ = π⁻ 2π⁰ η ν_τ (η → π⁺ π⁻ π⁰)  (ex. K⁰)

( 4.57 ± 0.77 ± 0.50 ) · 10⁻⁵

B₉₂₀ = π⁻ f₁ ν_τ (f₁ → 2π⁻ 2π⁺)

( 5.20 ± 0.31 ± 0.37 ) · 10⁻⁵

B₉₃₀ = 2π⁻ π⁺ η ν_τ (η → π⁺π⁻π⁰)  (ex. K⁰)

( 5.39 ± 0.27 ± 0.41 ) · 10⁻⁵

B₉₄₄ = 2π⁻ π⁺ η ν_τ (η → γγ)  (ex. K⁰)

( 8.26 ± 0.35 ± 0.51 ) · 10⁻⁵

LEES 12Y (BaBar) [35]

B₄₇ = π⁻ K_S⁰ K_S⁰ ν_τ

( 2.31 ± 0.04 ± 0.08 ) · 10⁻⁴

B₅₀ = π⁻ π⁰ K_S⁰ K_S⁰ ν_τ

( 1.60 ± 0.20 ± 0.22 ) · 10⁻⁵

LEES 18B (BaBar) [3]

B₃₇ = K⁻ K⁰ ν_τ

( 14.78 ± 0.22 ± 0.40 ) · 10⁻⁴

BaBar prelim. ICHEP2018 [4]

B₁₀ = K⁻ ν_τ

( 7.17 ± 0.031 ± 0.21 ) · 10⁻³

B₁₆ = K⁻ π⁰ ν_τ

( 5.05 ± 0.02 ± 0.15 ) · 10⁻³

B₂₃ = K⁻ 2π⁰ ν_τ (ex. K⁰)

( 6.15 ± 0.12 ± 0.34 ) · 10⁻⁴

B₂₇ = π⁻ 3π⁰ ν_τ (ex. K⁰)

( 1.168 ± 0.006 ± 0.038 ) · 10⁻²

B₂₈ = K⁻ 3π⁰ ν_τ (ex. K⁰,η)

( 1.25 ± 0.16 ± 0.24 ) · 10⁻⁴

B₈₀₉ = π⁻ 4π⁰ ν_τ (ex.  K⁰, η)

( 9.02 ± 0.40 ± 0.65 ) · 10⁻⁴

FUJIKAWA 08 (Belle) [24]

B₁₃ = h⁻ π⁰ ν_τ

0.2567 ± 1· 10⁻⁴ ± 0.0039

INAMI 09 (Belle) [58]

B₁₂₆ = π⁻ π⁰ η ν_τ

0.00135 ± 3· 10⁻⁵ ± 7· 10⁻⁵

B₁₂₈ = K⁻ η ν_τ

0.000158 ± 5· 10⁻⁶ ± 9· 10⁻⁶

B₁₃₀ = K⁻ π⁰ η ν_τ

4.6· 10⁻⁵ ± 1.1· 10⁻⁵ ± 4· 10⁻⁶

B₁₃₂ = π⁻ K⁰ η ν_τ

8.8· 10⁻⁵ ± 1.4· 10⁻⁵ ± 6· 10⁻⁶

LEE 10 (Belle) [43]

B₆₀ = π⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.0842 ± 0 _−0.0025^+0.0026

B₈₅ = K⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.0033 ± 1· 10⁻⁵ _−0.00017^+0.00016

B₉₃ = π⁻ K⁻ K⁺ ν_τ

0.00155 ± 1· 10⁻⁵ _{−5· 10⁻⁵}^{+6· 10⁻⁵}

B₉₆ = K⁻ K⁻ K⁺ ν_τ

3.29· 10⁻⁵ ± 1.7· 10⁻⁶ _{−2.0· 10⁻⁶}^{+1.9· 10⁻⁶}

RYU 14vpc (Belle) [31]

B₃₅ = π⁻ K⁰ ν_τ

8.32· 10⁻³ ± 0.3% ± 1.8%

B₃₇ = K⁻ K⁰ ν_τ

14.8· 10⁻⁴ ± 0.9% ± 3.7%

B₄₀ = π⁻ K⁰ π⁰ ν_τ

3.86· 10⁻³ ± 0.8% ± 3.5%

B₄₂ = K⁻ π⁰ K⁰ ν_τ

14.96· 10⁻⁴ ± 1.3% ± 4.9%

B₄₇ = π⁻ K_S⁰ K_S⁰ ν_τ

2.33· 10⁻⁴ ± 1.4% ± 4.0%

B₅₀ = π⁻ π⁰ K_S⁰ K_S⁰ ν_τ

2.00· 10⁻⁵ ± 10.8% ± 10.1%

BEHREND 89B (CELLO) [36]

B₅₄ = h⁻ h⁻ h⁺ ≥ 0  neutrals ≥ 0   K_L⁰  ν_τ

0.15 ± 0.004 ± 0.003

ANASTASSOV 01 (CLEO) [47]

B₇₈ = h⁻ h⁻ h⁺ 3π⁰ ν_τ

0.00022 ± 3· 10⁻⁵ ± 4· 10⁻⁵

B₁₀₄ = 3h⁻ 2h⁺ π⁰ ν_τ (ex. K⁰)

0.00017 ± 2· 10⁻⁵ ± 2· 10⁻⁵

ANASTASSOV 97 (CLEO) [13]

B₃

B₅

=
µ⁻ ν_µν_τ

e⁻ ν_e ν_τ

0.9777 ± 0.0063 ± 0.0087

B₅ = e⁻ ν_e ν_τ

0.1776 ± 0.0006 ± 0.0017

B₈ = h⁻ ν_τ

0.1152 ± 0.0005 ± 0.0012

ARTUSO 92 (CLEO) [59]

B₁₂₆ = π⁻ π⁰ η ν_τ

0.0017 ± 0.0002 ± 0.0002

ARTUSO 94 (CLEO) [25]

B₁₃ = h⁻ π⁰ ν_τ

0.2587 ± 0.0012 ± 0.0042

BALEST 95C (CLEO) [41]

B₅₇ = h⁻ h⁻ h⁺ ν_τ (ex.  K⁰)

0.0951 ± 0.0007 ± 0.002

B₆₆ = h⁻ h⁻ h⁺ π⁰ ν_τ (ex.  K⁰)

0.0423 ± 0.0006 ± 0.0022

B₁₅₀

B₆₆

=
h⁻ ω ν_τ

h⁻ h⁻ h⁺ π⁰ ν_τ (ex.  K⁰)

0.464 ± 0.016 ± 0.017

BARINGER 87 (CLEO) [63]

B₁₅₀ = h⁻ ω ν_τ

0.016 ± 0.0027 ± 0.0041

BARTELT 96 (CLEO) [61]

B₁₂₈ = K⁻ η ν_τ

( 2.6 ± 0.5 ± 0.5 ) · 10⁻⁴

BATTLE 94 (CLEO) [21]

B₁₀ = K⁻ ν_τ

0.0066 ± 0.0007 ± 0.0009

B₁₆ = K⁻ π⁰ ν_τ

0.0051 ± 0.001 ± 0.0007

B₂₃ = K⁻ 2π⁰ ν_τ (ex. K⁰)

0.0009 ± 0.001 ± 0.0003

B₃₁ = K⁻ ≥ 0  π⁰ ≥ 0  K⁰ ≥ 0  γ ν_τ

0.017 ± 0.0012 ± 0.0019

BISHAI 99 (CLEO) [62]

B₁₃₀ = K⁻ π⁰ η ν_τ

( 1.77 ± 0.56 ± 0.71 ) · 10⁻⁴

B₁₃₂ = π⁻ K⁰ η ν_τ

( 2.2 ± 0.70 ± 0.22 ) · 10⁻⁴

BORTOLETTO 93 (CLEO) [46]

B₇₆

B₅₄

=
h⁻ h⁻ h⁺ 2π⁰ ν_τ (ex.  K⁰)

h⁻ h⁻ h⁺ ≥ 0  neutrals ≥ 0   K_L⁰  ν_τ

0.034 ± 0.002 ± 0.003

B₁₅₂

B₇₆

=
h⁻ ω π⁰ ν_τ

h⁻ h⁻ h⁺ 2π⁰ ν_τ (ex.  K⁰)

0.81 ± 0.06 ± 0.06

COAN 96 (CLEO) [30]

B₃₄ = h⁻ K⁰ ν_τ

0.00855 ± 0.00036 ± 0.00073

B₃₇ = K⁻ K⁰ ν_τ

0.00151 ± 0.00021 ± 0.00022

B₃₉ = h⁻ K⁰ π⁰ ν_τ

0.00562 ± 0.0005 ± 0.00048

B₄₂ = K⁻ π⁰ K⁰ ν_τ

0.00145 ± 0.00036 ± 0.0002

B₄₇ = π⁻ K_S⁰ K_S⁰ ν_τ

0.00023 ± 5· 10⁻⁵ ± 3· 10⁻⁵

EDWARDS 00A (CLEO) [45]

B₆₉ = π⁻ π⁺ π⁻ π⁰ ν_τ (ex.  K⁰)

0.0419 ± 0.001 ± 0.0021

GIBAUT 94B (CLEO) [53]

B₁₀₂ = 3h⁻ 2h⁺ ≥ 0   neutrals  ν_τ (ex.  K⁰)

0.00097 ± 5· 10⁻⁵ ± 0.00011

B₁₀₃ = 3h⁻ 2h⁺ ν_τ (ex. K⁰)

0.00077 ± 5· 10⁻⁵ ± 9· 10⁻⁵

PROCARIO 93 (CLEO) [27]

B₁₉

B₁₃

=
h⁻ 2π⁰ ν_τ (ex.  K⁰)

h⁻ π⁰ ν_τ

0.342 ± 0.006 ± 0.016

B₂₆

B₁₃

=
h⁻ 3π⁰ ν_τ

h⁻ π⁰ ν_τ

0.044 ± 0.003 ± 0.005

B₂₉ = h⁻ 4π⁰ ν_τ (ex.  K⁰)

0.0016 ± 0.0005 ± 0.0005

RICHICHI 99 (CLEO) [48]

B₈₀

B₆₀

=
K⁻ π⁻ h⁺ ν_τ (ex.  K⁰)

π⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.0544 ± 0.0021 ± 0.0053

B₈₁

B₆₉

=
K⁻ π⁻ h⁺ π⁰ ν_τ (ex.  K⁰)

π⁻ π⁺ π⁻ π⁰ ν_τ (ex.  K⁰)

0.0261 ± 0.0045 ± 0.0042

B₉₃

B₆₀

=
π⁻ K⁻ K⁺ ν_τ

π⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.016 ± 0.0015 ± 0.003

B₉₄

B₆₉

=
π⁻ K⁻ K⁺ π⁰ ν_τ

π⁻ π⁺ π⁻ π⁰ ν_τ (ex.  K⁰)

0.0079 ± 0.0044 ± 0.0016

ARMS 05 (CLEO3) [51]

B₈₈ = K⁻ π⁻ π⁺ π⁰ ν_τ (ex.  K⁰)

0.00074 ± 8· 10⁻⁵ ± 0.00011

B₉₄ = π⁻ K⁻ K⁺ π⁰ ν_τ

( 5.5 ± 1.4 ± 1.2 ) · 10⁻⁵

B₁₅₁ = K⁻ ω ν_τ

( 4.1 ± 0.6 ± 0.7 ) · 10⁻⁴

BRIERE 03 (CLEO3) [44]

B₆₀ = π⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.0913 ± 0.0005 ± 0.0046

B₈₅ = K⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.00384 ± 0.00014 ± 0.00038

B₉₃ = π⁻ K⁻ K⁺ ν_τ

0.00155 ± 6· 10⁻⁵ ± 9· 10⁻⁵

ABDALLAH 06A (DELPHI) [18]

B₈ = h⁻ ν_τ

0.11571 ± 0.0012 ± 0.00114

B₁₃ = h⁻ π⁰ ν_τ

0.2574 ± 0.00201 ± 0.00138

B₁₉ = h⁻ 2π⁰ ν_τ (ex.  K⁰)

0.09498 ± 0.0032 ± 0.00275

B₂₅ = h⁻ ≥ 3  π⁰  ν_τ (ex.  K⁰)

0.01403 ± 0.00214 ± 0.00224

B₅₇ = h⁻ h⁻ h⁺ ν_τ (ex.  K⁰)

0.09317 ± 0.0009 ± 0.00082

B₆₆ = h⁻ h⁻ h⁺ π⁰ ν_τ (ex.  K⁰)

0.04545 ± 0.00106 ± 0.00103

B₇₄ = h⁻ h⁻ h⁺ ≥ 2  π⁰  ν_τ (ex.  K⁰)

0.00561 ± 0.00068 ± 0.00095

B₁₀₃ = 3h⁻ 2h⁺ ν_τ (ex. K⁰)

0.00097 ± 0.00015 ± 5· 10⁻⁵

B₁₀₄ = 3h⁻ 2h⁺ π⁰ ν_τ (ex. K⁰)

0.00016 ± 0.00012 ± 6· 10⁻⁵

ABREU 92N (DELPHI) [15]

B₇ = h⁻ ≥ 0   K_L⁰  ν_τ

0.124 ± 0.007 ± 0.007

ABREU 94K (DELPHI) [22]

B₁₀ = K⁻ ν_τ

0.0085 ± 0.0018

B₃₁ = K⁻ ≥ 0  π⁰ ≥ 0  K⁰ ≥ 0  γ ν_τ

0.0154 ± 0.0024

ABREU 99X (DELPHI) [8]

B₃ = µ⁻ ν_µν_τ

0.17325 ± 0.00095 ± 0.00077

B₅ = e⁻ ν_e ν_τ

0.17877 ± 0.00109 ± 0.0011

BYLSMA 87 (HRS) [54]

B₁₀₂ = 3h⁻ 2h⁺ ≥ 0   neutrals  ν_τ (ex.  K⁰)

0.00102 ± 0.00029

B₁₀₃ = 3h⁻ 2h⁺ ν_τ (ex. K⁰)

0.00051 ± 0.0002

ACCIARRI 01F (L3) [9]

B₃ = µ⁻ ν_µν_τ

0.17342 ± 0.0011 ± 0.00067

B₅ = e⁻ ν_e ν_τ

0.17806 ± 0.00104 ± 0.00076

ACCIARRI 95 (L3) [16]

B₇ = h⁻ ≥ 0   K_L⁰  ν_τ

0.1247 ± 0.0026 ± 0.0043

B₁₃ = h⁻ π⁰ ν_τ

0.2505 ± 0.0035 ± 0.005

B₁₉ = h⁻ 2π⁰ ν_τ (ex.  K⁰)

0.0888 ± 0.0037 ± 0.0042

B₂₆ = h⁻ 3π⁰ ν_τ

0.017 ± 0.0024 ± 0.0038

ACCIARRI 95F (L3) [32]

B₃₅ = π⁻ K⁰ ν_τ

0.0095 ± 0.0015 ± 0.0006

B₄₀ = π⁻ K⁰ π⁰ ν_τ

0.0041 ± 0.0012 ± 0.0003

ACHARD 01D (L3) [39]

B₅₅ = h⁻ h⁻ h⁺ ≥ 0   neutrals  ν_τ (ex.  K⁰)

0.14556 ± 0.00105 ± 0.00076

B₁₀₂ = 3h⁻ 2h⁺ ≥ 0   neutrals  ν_τ (ex.  K⁰)

0.0017 ± 0.00022 ± 0.00026

ADEVA 91F (L3) [37]

B₅₄ = h⁻ h⁻ h⁺ ≥ 0  neutrals ≥ 0   K_L⁰  ν_τ

0.144 ± 0.006 ± 0.003

ABBIENDI 00C (OPAL) [33]

B₃₅ = π⁻ K⁰ ν_τ

0.00933 ± 0.00068 ± 0.00049

B₃₈ = K⁻ K⁰ ≥ 0   π⁰  ν_τ

0.0033 ± 0.00055 ± 0.00039

B₄₃ = π⁻ K⁰ ≥ 1   π⁰  ν_τ

0.00324 ± 0.00074 ± 0.00066

ABBIENDI 00D (OPAL) [52]

B₉₂ = π⁻ K⁻ K⁺ ≥ 0   neutrals  ν_τ

0.00159 ± 0.00053 ± 0.0002

ABBIENDI 01J (OPAL) [23]

B₁₀ = K⁻ ν_τ

0.00658 ± 0.00027 ± 0.00029

B₃₁ = K⁻ ≥ 0  π⁰ ≥ 0  K⁰ ≥ 0  γ ν_τ

0.01528 ± 0.00039 ± 0.0004

ABBIENDI 03 (OPAL) [10]

B₃ = µ⁻ ν_µν_τ

0.1734 ± 0.0009 ± 0.0006

ABBIENDI 04J (OPAL) [26]

B₁₆ = K⁻ π⁰ ν_τ

0.00471 ± 0.00059 ± 0.00023

B₈₅ = K⁻ π⁺ π⁻ ν_τ (ex.  K⁰)

0.00415 ± 0.00053 ± 0.0004

ABBIENDI 99H (OPAL) [14]

B₅ = e⁻ ν_e ν_τ

0.1781 ± 0.0009 ± 0.0006

ACKERSTAFF 98M (OPAL) [19]

B₈ = h⁻ ν_τ

0.1198 ± 0.0013 ± 0.0016

B₁₃ = h⁻ π⁰ ν_τ

0.2589 ± 0.0017 ± 0.0029

B₁₇ = h⁻ ≥ 2   π⁰  ν_τ

0.0991 ± 0.0031 ± 0.0027

ACKERSTAFF 99E (OPAL) [56]

B₁₀₃ = 3h⁻ 2h⁺ ν_τ (ex. K⁰)

0.00091 ± 0.00014 ± 6· 10⁻⁵

B₁₀₄ = 3h⁻ 2h⁺ π⁰ ν_τ (ex. K⁰)

0.00027 ± 0.00018 ± 9· 10⁻⁵

AKERS 94G (OPAL) [29]

B₃₃ = K_S⁰ (particles)⁻ ν_τ

0.0097 ± 0.0009 ± 0.0006

AKERS 95Y (OPAL) [40]

B₅₅ = h⁻ h⁻ h⁺ ≥ 0   neutrals  ν_τ (ex.  K⁰)

0.1496 ± 0.0009 ± 0.0022

B₅₇

B₅₅

=
h⁻ h⁻ h⁺ ν_τ (ex.  K⁰)

h⁻ h⁻ h⁺ ≥ 0   neutrals  ν_τ (ex.  K⁰)

0.66 ± 0.004 ± 0.014

ALEXANDER 91D (OPAL) [17]

B₇ = h⁻ ≥ 0   K_L⁰  ν_τ

0.121 ± 0.007 ± 0.005

AIHARA 87B (TPC) [38]

B₅₄ = h⁻ h⁻ h⁺ ≥ 0  neutrals ≥ 0   K_L⁰  ν_τ

0.151 ± 0.008 ± 0.006

BAUER 94 (TPC) [49]

B₈₂ = K⁻ π⁻ π⁺ ≥ 0   neutrals  ν_τ

0.0058 _−0.0013^+0.0015 ± 0.0012

B₉₂ = π⁻ K⁻ K⁺ ≥ 0   neutrals  ν_τ

0.0015 _−0.0007^+0.0009 ± 0.0003

HFLAV-Tau 2018 Report

A Branching fractions fit measurement list by reference

HFLAV-Tau 2018 Report