Jack Jenkins

activity

20192026

B ˉ \to X_{s} ℓ^{+} ℓ^{-}

for the Belle II era

28 citations · 48 across the 7 of their papers we have counts for

collaborators

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hep-ph2026

Soft-Collinear Chiral Perturbation Theory for $B \to π$ form factors at large recoil

Thorsten Feldmann, Jack Jenkins, Jaime del Palacio Lirola

We develop an effective hadronic theory for heavy-meson decays into energetic pions, organized by the approximate heavy-quark and chiral symmetries. The dynamical degrees of freedo…

hep-ph2025

The Standard Model Prediction for the Rare Decay $B \to X_{s} ν ν ˉ$

Matteo Fael, Jack Jenkins, Enrico Lunghi +1

We present updated and comprehensive Standard Model predictions for the inclusive rare decay $B \to X_{s} ν ν ˉ$ . Using a state-of-the-art determination of the short-distance coeffi…

hep-ph2025

Application of $K \to 3 π$ amplitudes to semileptonic kaon decays

Anshika Bansal, Jack Jenkins, Daniel Winney

We study dispersive representations of nonlocal form factors in $K^{+} \to π^{+} ℓ^{+} ℓ^{-}$ and $K^{+} \to π^{+} ν ν ˉ$ decays, with an aim of improving the theoretical description of…

hep-ph2024

Inclusive $B ˉ \to X_{s} ℓ^{+} ℓ^{-}$ at the LHC: theory predictions and new-physics reach

Tobias Huber, Tobias Hurth, Jack Jenkins +3

We present theoretical predictions for observables in inclusive $B ˉ \to X_{s} ℓ^{+} ℓ^{-}$ suitable for measurements at hadron colliders through a sum-over-exclusive approach. A…

hep-ph2023★ 1 cited

Inclusive $B ˉ \to X_{s} ℓ^{+} ℓ^{-}$ with a hadronic mass cut

Tobias Huber, Tobias Hurth, Jack Jenkins +1

The hadronic mass spectrum of inclusive $B ˉ \to X_{s} ℓ^{+} ℓ^{-}$ is investigated at next to leading order in the heavy quark expansion. For mild cuts on the hadronic mass, t…

hep-ph2020★ 28 cited

Phenomenology of inclusive $B ˉ \to X_{s} ℓ^{+} ℓ^{-}$ for the Belle II era

Tobias Huber, Tobias Hurth, Jack Jenkins +3

With the first data being recorded at Belle II, we are at the brink of a new era in quark flavour physics. The many exciting new opportunities for Belle~II include a full angular a…

hep-ph2019★ 19 cited

Long distance effects in inclusive rare $B$ decays and phenomenology of $B ˉ \to X_{d} ℓ^{+} ℓ^{-}$

Tobias Huber, Tobias Hurth, Jack Jenkins +3

Rare inclusive $B$ decays such as $B ˉ \to X_{s (d)} ℓ^{+} ℓ^{-}$ are interesting probes for physics beyond the Standard Model. Due to the complementarity to their exclusive cou…

Soft-Collinear Chiral Perturbation Theory for B→π form factors at large recoil

The Standard Model Prediction for the Rare Decay B→Xs​ννˉ

Application of K→3π amplitudes to semileptonic kaon decays

Inclusive Bˉ→Xs​ℓ+ℓ− at the LHC: theory predictions and new-physics reach

Inclusive Bˉ→Xs​ℓ+ℓ− with a hadronic mass cut

Phenomenology of inclusive Bˉ→Xs​ℓ+ℓ− for the Belle II era

Long distance effects in inclusive rare B decays and phenomenology of Bˉ→Xd​ℓ+ℓ−

Soft-Collinear Chiral Perturbation Theory for $B \to π$ form factors at large recoil

The Standard Model Prediction for the Rare Decay $B \to X_{s} ν ν ˉ$

Application of $K \to 3 π$ amplitudes to semileptonic kaon decays

Inclusive $B ˉ \to X_{s} ℓ^{+} ℓ^{-}$ at the LHC: theory predictions and new-physics reach

Inclusive $B ˉ \to X_{s} ℓ^{+} ℓ^{-}$ with a hadronic mass cut

Phenomenology of inclusive $B ˉ \to X_{s} ℓ^{+} ℓ^{-}$ for the Belle II era

Long distance effects in inclusive rare $B$ decays and phenomenology of $B ˉ \to X_{d} ℓ^{+} ℓ^{-}$