Pietro Santorelli

collaborators

3 papers

hep-ph2026

Detailed analysis of possible new-physics effects in the semileptonic decay $B_{s} \to D_{s}^{(*)} τ ν ˉ$

Mikhail A. Ivanov, Jignesh N. Pandya, Pietro Santorelli +4

We study the semileptonic decays $B_{s} \to D_{s}^{(*)} τ ν ˉ$ as a promising probe for new physics (NP) beyond the standard model (SM). The extension of the SM is done through the int…

hep-ph2024

Study of the semileptonic decays $Υ (1 S) \to B_{(c)} ℓ ν ˉ_{ℓ}$

Chien-Thang Tran, Mikhail A. Ivanov, Pietro Santorelli +1

We study the exclusive semileptonic decays $Υ (1 S) \to B_{(c)} ℓ ν ˉ_{ℓ}$ , where $ℓ = e, μ, τ$ . The relevant hadronic form factors are calculated using the Covariant Confined Qu…

hep-ph2024

New Physics Pathways from B Processes

Alessandra D'Alise, Giuseppe Fabiano, Domenico Frattulillo +4

We re-consider recent measures of $R_{K}$ and $R_{K^{*}}$ , now compatible with the Standard Model expectations, as well as the results for the process $\text{BR}(B_s \rightarrow μ^+…

Detailed analysis of possible new-physics effects in the semileptonic decay Bs​→Ds(∗)​τνˉ

Study of the semileptonic decays Υ(1S)→B(c)​ℓνˉℓ​

New Physics Pathways from B Processes

Detailed analysis of possible new-physics effects in the semileptonic decay $B_{s} \to D_{s}^{(*)} τ ν ˉ$

Study of the semileptonic decays $Υ (1 S) \to B_{(c)} ℓ ν ˉ_{ℓ}$