M. Jung

collaborators

3 papers

hep-ph2026

Extracting production fractions of $b$ hadrons from exclusive semi-leptonic decays

Carolina Bolognani, Martin Jung, MÃ©ril Reboud +1

Ratios of production fractions of $b$ hadrons are a dominant source of uncertainty in many LHC analyses, in particular in measurements with $B_{s}$ mesons. The currently used value f…

hep-ph2026

New Physics in inclusive $B ˉ \to X_{c} ℓ I^ˉ ½$ decays

Alexandre Carvunis, Gael Finauri, Paolo Gambino +2

We present the first global phenomenological fit of inclusive $B ˉ \to X_{c} ℓ I^ˉ ½$ observables to all available experimental data allowing for generic dimension-six New Physic…

hep-ph2026

$B ˉ \to D^{(*)} ℓ I^ˉ ½$ Branching Ratios and Evidence for Isospin Breaking in $I^¥ (4 S)$ Decays

Martin Jung, Stefan Schacht

We introduce a new method for the determination of the ratio of production fractions $R^{\pm 0} = B (I^¥ (4 S) \to B^{+} B^{-}) / B (I^¥ (4 S) \to B^{0} B ˉ^{0})$ based on $\bar B\to D…

Extracting production fractions of b hadrons from exclusive semi-leptonic decays

New Physics in inclusive Bˉ→Xc​ℓI^ˉ½ decays

Bˉ→D(∗)ℓI^ˉ½ Branching Ratios and Evidence for Isospin Breaking in I^¥(4S) Decays

Extracting production fractions of $b$ hadrons from exclusive semi-leptonic decays

New Physics in inclusive $B ˉ \to X_{c} ℓ I^ˉ ½$ decays

$B ˉ \to D^{(*)} ℓ I^ˉ ½$ Branching Ratios and Evidence for Isospin Breaking in $I^¥ (4 S)$ Decays