J. Kumar

activity

20172022

b \to s e^{+} e^{-}

28 citations · 45 across the 6 of their papers we have counts for

collaborators

Showing 2018Show all

3 papers · 1 filter

hep-ph2018

A Global Likelihood for Precision Constraints and Flavour Anomalies

Jason Aebischer, Jacky Kumar, Peter Stangl +1

We present a global likelihood function in the space of dimension-six Wilson coefficients in the Standard Model Effective Field Theory (SMEFT). The likelihood includes contribution…

hep-ph2018

Combined Explanations of the $b \to s μ^{+} μ^{-}$ and $b \to c τ^{-} ν ˉ$ Anomalies: a General Model Analysis

Jacky Kumar, David London, Ryoutaro Watanabe

There are four models of tree-level new physics (NP) that can potentially simultaneously explain the $b \to s μ^{+} μ^{-}$ and $b \to c τ^{-} ν ˉ$ anomalies. They are the S3, U3 and…

hep-ph2018

Wilson: a Python package for the running and matching of Wilson coefficients above and below the electroweak scale

Jason Aebischer, Jacky Kumar, David M. Straub

Wilson is a Python library for matching and running Wilson coefficients of higher-dimensional operators beyond the Standard Model. Provided with the numerical values of the Wilson…

A Global Likelihood for Precision Constraints and Flavour Anomalies

Combined Explanations of the b→sμ+μ− and b→cτ−νˉ Anomalies: a General Model Analysis

Wilson: a Python package for the running and matching of Wilson coefficients above and below the electroweak scale

Combined Explanations of the $b \to s μ^{+} μ^{-}$ and $b \to c τ^{-} ν ˉ$ Anomalies: a General Model Analysis