Girish Kumar

activity

20142023

most citedTowards a unified explanation of

R_{D^{(*)}}

R_{K}

and

(g - 2)_{μ}

anomalies in a left-right model with leptoquarks

127 citations · 360 across the 21 of their papers we have counts for

collaborators

Showing 2022Show all

4 papers · 1 filter

hep-ph2022★ 8 cited

Interplay of the charged Higgs effects in $R_{D^{(*)}}$ , $b \to s ℓ^{+} ℓ^{-}$ and $W$ -mass

Girish Kumar

Current data on semileptonic charged- and neutral-current $B$ decays show deviations from the predictions of the Standard Model. It is well known that a charged Higgs boson, belong…

hep-ph2022

Kaon processes in general 2HDM

Girish Kumar

We discuss new physics (NP) contributions to kaon mixing parameter $ε_{K}$ , direct CP violation parameter $ε^{'} / ε$ of $K \to π π$ , and rare decays $K^…

hep-ph2022★ 3 cited

Enhanced $B_{q} \to ℓ ℓ^{'}$ and $B \to (K, π) ℓ ℓ^{'}$ in light of $(g - 2)_{μ}$

Wei-Shu Hou, Girish Kumar, Sven Teunissen

We study lepton flavor violating (LFV) $B$ decays in a general two Higgs doublet model with sub-TeV exotic scalars. Two different parameter spaces are explored: one dominated by ex…

hep-ph2022★ 6 cited

Strange processes in general two Higgs doublet model

Wei-Shu Hou, Girish Kumar

In the general two Higgs doublet model (g2HDM) that has extra Yukawa couplings, we analyze their New Physics (NP) contributions to kaon mixing parameter $ε_{K}$ , direct CP…

Interplay of the charged Higgs effects in RD(∗)​, b→sℓ+ℓ− and W-mass

Kaon processes in general 2HDM

Enhanced Bq​→ℓℓ′ and B→(K,π)ℓℓ′ in light of (g−2)μ​

Strange processes in general two Higgs doublet model

Interplay of the charged Higgs effects in $R_{D^{(*)}}$ , $b \to s ℓ^{+} ℓ^{-}$ and $W$ -mass

Enhanced $B_{q} \to ℓ ℓ^{'}$ and $B \to (K, π) ℓ ℓ^{'}$ in light of $(g - 2)_{μ}$