Marko Pesut

activity

20222026

most citedConfronting the vector leptoquark hypothesis with new low- and high-energy data

45 citations · 123 across the 13 of their papers we have counts for

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Showing 2022Show all

4 papers · 1 filter

hep-ph2022★ 14 cited

Dipole operators in Fierz identities

Jason Aebischer, Marko Pesut, Zachary Polonsky

We study the contribution from dipole operators to one-loop Fierz identities and provide the resulting QCD and QED shifts to the tree-level relations for all four-fermion operators…

hep-ph2022★ 45 cited

Confronting the vector leptoquark hypothesis with new low- and high-energy data

Jason Aebischer, Gino Isidori, Marko Pesut +2

In light of new data we present an updated phenomenological analysis of the simplified $U_{1}$ -leptoquark model addressing charged-current $B$ -meson anomalies. The analysis shows a g…

hep-ph2022★ 2 cited

One-loop Fierz Transformations

Jason Aebischer, Marko Pesut

Fierz transformations for four-fermion operators are generalized to the one-loop level. A general renormalization scheme is used to compute QCD and QED corrections to the tree-leve…

hep-ph2022

Semi-inclusive Lepton Flavor Universality ratio in $b \to s ℓ^{+} ℓ^{-}$ transitions

Marco Ardu, Gino Isidori, Marko Pesut

We construct a semi-inclusive Lepton Flavour Universality (LFU) ratio, $R_{Σ}$ , to test $μ / e$ universality in $b \to s ℓ^{+} ℓ^{-}$ transitions at $e^{+} e^{-}$ $B$ -meson factories. Combin…

Dipole operators in Fierz identities

Confronting the vector leptoquark hypothesis with new low- and high-energy data

One-loop Fierz Transformations

Semi-inclusive Lepton Flavor Universality ratio in b→sℓ+ℓ− transitions

Semi-inclusive Lepton Flavor Universality ratio in $b \to s ℓ^{+} ℓ^{-}$ transitions