Srimoy Bhattacharya

activity

20182020

b \to c (s)

semileptonic observables with possible

μ - τ

mixing

4 citations · 5 across the 2 of their papers we have counts for

collaborators

5 papers

hep-ph2020★ 1 cited

'Deep' Dive into $b \to c$ Anomalies: Standardized and Future-proof Model Selection Using Self-normalizing Neural Networks

Srimoy Bhattacharya, Soumitra Nandi, Sunando Kumar Patra +1

Noting the erroneous proclivity of information-theoretic approaches, like the Akaike information criterion (AIC), to select simpler models while performing model selection with a s…

hep-ph2019

A detailed study of the $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ decays in the Standard Model

Srimoy Bhattacharya, Soumitra Nandi, Sunando Kumar Patra +1

Based on the standard model (SM) of particle physics, we study the decays $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ in light of the available inputs from lattice and the data from LHCb. We fit the…

hep-ph2019

Exhaustive Model Selection in $b \to s ℓℓ$ Decays: Pitting Cross-Validation against AIC $_{c}$

Srimoy Bhattacharya, Aritra Biswas, Soumitra Nandi +1

In the light of recent data, we study the new physics effects in the exclusive $b \to s ℓ^{+} ℓ^{-}$ decays from a model independent perspective. Different combinations of the dim…

hep-ph2019★ 4 cited

An in-depth analysis of $b \to c (s)$ semileptonic observables with possible $μ - τ$ mixing

Srimoy Bhattacharya, Aritra Biswas, Zaineb Calcuttawala +1

In a couple of recent publications ( arXiv:1706.08437 and arXiv:1712.01593 ), the authors attempted to achieve simultaneous explanation of the persistent flavor anomalies in $b\to…

hep-ph2018

$b \to c τ ν_{τ}$ Decays: A Catalogue to Compare, Constrain, and Correlate New Physics Effects

Srimoy Bhattacharya, Soumitra Nandi, Sunando Kumar Patra

In this article, we have predicted the standard model (SM) values of the asymmetric and angular observables in $B \to D^{(*)} τ ν_{τ}$ decays, using the results of the new up-to-date…

'Deep' Dive into b→c Anomalies: Standardized and Future-proof Model Selection Using Self-normalizing Neural Networks

A detailed study of the Λb​→Λℓ+ℓ− decays in the Standard Model

Exhaustive Model Selection in b→sℓℓ Decays: Pitting Cross-Validation against AICc​

An in-depth analysis of b→c(s) semileptonic observables with possible μ−τ mixing

b→cτντ​ Decays: A Catalogue to Compare, Constrain, and Correlate New Physics Effects

'Deep' Dive into $b \to c$ Anomalies: Standardized and Future-proof Model Selection Using Self-normalizing Neural Networks

A detailed study of the $Λ_{b} \to Λ ℓ^{+} ℓ^{-}$ decays in the Standard Model

Exhaustive Model Selection in $b \to s ℓℓ$ Decays: Pitting Cross-Validation against AIC $_{c}$

An in-depth analysis of $b \to c (s)$ semileptonic observables with possible $μ - τ$ mixing

$b \to c τ ν_{τ}$ Decays: A Catalogue to Compare, Constrain, and Correlate New Physics Effects