Atasi Ray

activity

20172021

most citedProbing new physics in semileptonic

Λ_{b}

decays

39 citations · 43 across the 3 of their papers we have counts for

collaborators

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4 papers · 1 filter

hep-ph2020

Exploring the role of new physics in $b \to uτ ν ˉ$ decays

Aishwarya Bhatta, Atasi Ray, Rukmani Mohanta

The recent measurements on $R_{D}$ , $R_{D^{*}}$ and $R_{J / ψ}$ by three pioneering experiments, BaBar, Belle and LHCb, indicate that the notion of lepton flavour universality is violate…

hep-ph2019

Model independent analysis of $B^{*} \to P ℓ ν ˉ_{ℓ}$ decay processes

Atasi Ray, Suchismita Sahoo, Rukmani Mohanta

Very compelling deviations in the recently observed lepton nonuniversality observables $(R_{D^{(*)}}, R_{K^{(*)}}, R_{J / ψ})$ of semileptonic $B$ meson decays from their…

hep-ph2018★ 39 cited

Probing new physics in semileptonic $Λ_{b}$ decays

Atasi Ray, Suchismita Sahoo, Rukmani Mohanta

In recent times, several hints of lepton non-universality have been observed in semileptonic $B$ meson decays, both in the charged-current ( $b \to c l ν ˉ_{l}$ ) and neutral-curren…

hep-ph2017★ 4 cited

Model independent investigation of rare semileptonic b \to u l \barν_l decay processes

Suchismita Sahoo, Atasi Ray, Rukmani Mohanta

Motivated by the recent observation of lepton universality violation in the flavour changing charged current transitions $b \to c l ν ˉ_{l}$ , we intend to scrutinize the lepton non…

Exploring the role of new physics in b→uτνˉ decays

Model independent analysis of B∗→Pℓνˉℓ​ decay processes

Probing new physics in semileptonic Λb​ decays

Model independent investigation of rare semileptonic b \to u l \barν_l decay processes

Exploring the role of new physics in $b \to uτ ν ˉ$ decays

Model independent analysis of $B^{*} \to P ℓ ν ˉ_{ℓ}$ decay processes

Probing new physics in semileptonic $Λ_{b}$ decays