pdgLive

CONTACT US

CITATION

MIRRORS

Email:

Mailing Address:

Were you looking to order PDG products?

B_{s}^{0}

\to

D_{s}^{-} μ^{+} ν_{μ}

Decay Mode Summary INSPIRE PDGID:

S086.150

The following data is related to the above value:

▸ expand all datablocks

Γ (

B_{s}^{0}

\to

D_{s}^{-} μ^{+} ν_{μ}) / Γ (

B_{s}^{0}

\to

D_{s}^{* -} μ^{+} ν_{μ})

Γ_{9} / Γ_{10}

Γ (

B_{s}^{0}

\to

K^{-} μ^{+} ν_{μ}) / Γ (

B_{s}^{0}

\to

D_{s}^{-} μ^{+} ν_{μ})

Γ_{14} / Γ_{9}

Γ (

B_{s}^{0}

\to

D_{s}^{-} μ^{+} ν_{μ}) / Γ_{total}

Γ_{9} / Γ

VALUE (

10^{- 2}

)

DOCUMENT ID

TECN

COMMENT

2.31

\pm 0.20

\pm 0.07

AAIJ

2020

LHCB

p p

at 7, 8 TeV

AAIJ 2020E reports [

Γ (

B_{s}^{0}

\to

D_{s}^{-} μ^{+} ν_{μ}) / Γ_{total}

]

/

[B(

B^{0}

\to

D^{-} ℓ^{+} ν_{ℓ}

)] =

1.09

\pm 0.05

\pm 0.06

\pm 0.05

which we multiply by our best value B(

B^{0}

\to

D^{-} ℓ^{+} ν_{ℓ}

) = (

2.12

\pm 0.06

)

\times 10^{- 2}

. Our first error is their experiment's error and our second error is the systematic error from using our best value.

References

Except where otherwise noted, content of the 2024 Review of Particle Physics is licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) license. The publication of the Review of Particle Physics is supported by US DOE, MEXT (Japan), INFN (Italy) and CERN. Individual collaborators receive support for their PDG activities from their respective institutes or funding agencies. © 2024. See LBNL disclaimers.

Fraction ( $Γ_{i}$ / $Γ$ )

Scale Factor/
Conf. Level

P(MeV/c)

$B_{s}^{0}$ $\to$ $D_{s}^{-} μ^{+} ν_{μ}$

( $2.31$ $\pm 0.21$ ) $\times 10^{- 2}$