D. Das

activity

20102022

most citedTowards a unified explanation of

R_{D^{(*)}}

R_{K}

and

(g - 2)_{μ}

anomalies in a left-right model with leptoquarks

127 citations · 598 across the 34 of their papers we have counts for

collaborators

Showing 2017Show all

4 papers · 1 filter

hep-ph2017★ 39 cited

Electromagnetic charge radius of the pion at high precision

B. Ananthanarayan, Irinel Caprini, Diganta Das

We present a determination of the pion charge radius from high precision data on the pion vector form factor from both timelike and spacelike regions, using a novel formalism based…

hep-ph2017★ 40 cited

Scrutinizing $R$ -parity violating interactions in light of $R_{K^{(*)}}$ data

Diganta Das, Chandan Hati, Girish Kumar +1

The LHCb has measured the ratios of $B \to K^{*} μ^{+} μ^{-}$ to $B \to K^{*} e^{+} e^{-}$ branching fractions in two dilepton invariant mass squared bins, which deviate from the Standard Mo…

hep-ph2017

Optimal renormalization and the extraction of strange quark mass from semi-leptonic $τ$ -decay

B. Ananthanarayan, Diganta Das

We employ optimal renormalization group analysis to semi-leptonic $τ$ -decay polarization functions and extract the strange quark mass from their moments measured by the ALEPH and O…

hep-ph2017★ 11 cited

Revisiting $B \to K^{*} (\to K π) ν ν ˉ$ decays

Diganta Das, Gudrun Hiller, Ivan Nisandzic

The rare decay $B \to K^{*} (\to K π) ν ν ˉ$ is expected to play an important role in searches for physics beyond the Standard Model at the near future $B$ -physics experiments. We…

Electromagnetic charge radius of the pion at high precision

Scrutinizing R-parity violating interactions in light of RK(∗)​ data

Optimal renormalization and the extraction of strange quark mass from semi-leptonic τ-decay

Revisiting B→K∗(→Kπ)ννˉ decays

Scrutinizing $R$ -parity violating interactions in light of $R_{K^{(*)}}$ data

Optimal renormalization and the extraction of strange quark mass from semi-leptonic $τ$ -decay

Revisiting $B \to K^{*} (\to K π) ν ν ˉ$ decays