Tanmoy Pati

collaborators

3 papers

hep-ph2026

Renormalization of axial anomaly in SU(N) $\times$ U(1)

Tanmoy Pati, Narayan Rana

Defining $I^_{5}^{3}$ within dimensional regularization remains a fundamental challenge. Larin's prescription addresses this by introducing additional renormalization constants to restor…

hep-ph2026

Three loop QCD corrections to electroweak radiative parameters

Tanmoy Pati, Narayan Rana, Alessandro Vicini

We reevaluate the vacuum polarization functions for electroweak gauge bosons at three loops in QCD, employing state-of-the-art perturbative techniques. We apply these results to de…

hep-ph2025

$O (I^\pm_{s}^{2} I^\pm)$ corrections to quark form factor

Tanmoy Pati, Narayan Rana, V. Ravindran

We present the analytic results for the non-singlet contributions to the three-loop mixed strong-electroweak $O (I^\pm_{s}^{2} I^\pm)$ virtual corrections to the quark form factors…

Renormalization of axial anomaly in SU(N)×U(1)

Three loop QCD corrections to electroweak radiative parameters

O(I^±s2​I^±) corrections to quark form factor

Renormalization of axial anomaly in SU(N) $\times$ U(1)

$O (I^\pm_{s}^{2} I^\pm)$ corrections to quark form factor