J. Dingfelder

activity

20242026

B \to X_{u} ℓ I^½

partial branching fractions and

∣ V_{u b} ∣

at Belle II

1 citations · 2 across the 16 of their papers we have counts for

collaborators

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7 papers · 1 filter

hep-ex2024

Measurement of the branching fraction and $CP$ -violating asymmetry of the decay $B^{0} \to I ¨ ^{0} I ¨ ^{0}$ using $387$ million bottom-antibottom meson pairs in Belle II data

Belle II Collaboration, I. Adachi, L. Aggarwal +437

We measure the branching fraction and $CP$ -violating flavor-dependent rate asymmetry of $B^{0} \to I ¨ ^{0} I ¨ ^{0}$ decays reconstructed using the Belle II detector in an electro…

hep-ex2024

Search for lepton-flavor-violating $I ¨ ^{-} \to I^¼^{-} I^¼^{+} I^¼^{-}$ decays at Belle II

Belle II Collaboration, I. Adachi, L. Aggarwal +429

We present the result of a search for the charged-lepton-flavor violating decay $I ¨ ^{-} \to I^¼^{-} I^¼^{+} I^¼^{-}$ using a $424 f b^{- 1}$ sample of data recorded by the Belle II experiment at t…

hep-ex2024

Measurement of the energy dependence of the $e^{+} e^{-} \to B B ˉ$ , $B B ˉ^{}$ , and $B^{} B ˉ^{*}$ cross sections at Belle~II

Belle II Collaboration, I. Adachi, L. Aggarwal +466

We report measurements of the $e^{+} e^{-} \to B B ˉ$ , $B B ˉ^{*}$ , and $B^{*} B ˉ^{*}$ cross sections at four energies, 10653, 10701, 10746 and 10805 MeV, using data collected b…

hep-ex2024

Search for Rare $b \to d ℓ^{+} ℓ^{-}$ Transitions at Belle

Belle, Belle II Collaborations, : +393

We present the results of a search for the $b \to d ℓ^{+} ℓ^{-}$ flavor-changing neutral-current rare decays $B^{+, 0} \to (I^\cdot, I ¨ , I ¨ ^{+, 0}, I ¨ ^{+, 0}) e^{+} e^{-}$ and $B^{+, 0} \to (…

hep-ex2024

Measurement of branching fractions, CP asymmetry, and isospin asymmetry for $B \to I ¨ I^^{3}$ decays using Belle and Belle II data

Belle II Collaboration, I. Adachi, K. Adamczyk +407

We present measurements of $B^{+} \to I ¨ ^{+} I^^{3}$ and $B^{0} \to I ¨ ^{0} I^^{3}$ decays using a combined data sample of $772 \times 1 0^{6}$ $B B$ pairs collected by the…

hep-ex2024

Search for the baryon number and lepton number violating decays $I ¨ ^{-} \to I^ I ¨ ^{-}$ and $I ¨ ^{-} \to I^ˉ I ¨ ^{-}$ at Belle II

Belle II Collaboration, I. Adachi, L. Aggarwal +371

We present a search for the baryon number $B$ and lepton number $L$ violating decays $I ¨ ^{-} \to I^ I ¨ ^{-}$ and $I ¨ ^{-} \to I^ˉ I ¨ ^{-}$ produced from the $e^+e^-\to Ï^+Ï…

Measurement of the branching fraction and CP-violating asymmetry of the decay B0→I¨0I¨0 using 387 million bottom-antibottom meson pairs in Belle II data

Search for lepton-flavor-violating I¨−→I^¼−I^¼+I^¼− decays at Belle II

Measurement of the energy dependence of the e+e−→BBˉ, BBˉ∗, and B∗Bˉ∗ cross sections at Belle~II

Search for Rare b→dℓ+ℓ− Transitions at Belle

Measurement of branching fractions, CP asymmetry, and isospin asymmetry for B→I¨I^3 decays using Belle and Belle II data

Search for the baryon number and lepton number violating decays I¨−→I^I¨− and I¨−→I^ˉI¨− at Belle II

Measurement of the branching fraction and $CP$ -violating asymmetry of the decay $B^{0} \to I ¨ ^{0} I ¨ ^{0}$ using $387$ million bottom-antibottom meson pairs in Belle II data

Search for lepton-flavor-violating $I ¨ ^{-} \to I^¼^{-} I^¼^{+} I^¼^{-}$ decays at Belle II

Measurement of the energy dependence of the $e^{+} e^{-} \to B B ˉ$ , $B B ˉ^{}$ , and $B^{} B ˉ^{*}$ cross sections at Belle~II

Search for Rare $b \to d ℓ^{+} ℓ^{-}$ Transitions at Belle

Measurement of branching fractions, CP asymmetry, and isospin asymmetry for $B \to I ¨ I^^{3}$ decays using Belle and Belle II data

Search for the baryon number and lepton number violating decays $I ¨ ^{-} \to I^ I ¨ ^{-}$ and $I ¨ ^{-} \to I^ˉ I ¨ ^{-}$ at Belle II