Arindam Mandal

collaborators

3 papers

hep-ph2024

Genuine lepton-flavor-universality-violating observables in the $τ - μ$ sector of $B \to (K, K^{*}) ℓℓ$ decays

Ashutosh Kumar Alok, Neetu Raj Singh Chundawat, Jitendra Kumar +2

It was previously shown that unlike the ratios $R_{K}^{μ e} \equiv R_{K} \equiv Γ (B \to K μ^{+} μ^{-}) /Γ (B \to K e^{+} e^{-})$ and $R_{K^*}^{μe} \equiv R_{K^*} \equiv Γ(B \to K^* μ^+ μ^-)/Γ(B \…

hep-ph2023

Spin-Flavor Oscillations of Relic Neutrinos in Primordial Magnetic Field

Ashutosh Kumar Alok, Trambak Jyoti Chall, Neetu Raj Singh Chundawat +1

The neutrino magnetic moment operator clasps a tiny but non-zero value within the standard model (SM) of particle physics and rather enhanced values in various new physics models.…

hep-ph2023

Correlating neutrino millicharge and muon $(g - 2)$ in an abelian $L_{μ} - L_{τ}$ model

Ashutosh Kumar Alok, Neetu Raj Singh Chundawat, Arindam Mandal

The inclusion of an additional $U (1)$ gauge symmetry is a common feature in many extensions of the Standard Model, revealing the intricate connections between particle physics and…

Genuine lepton-flavor-universality-violating observables in the τ−μ sector of B→(K,K∗)ℓℓ decays

Spin-Flavor Oscillations of Relic Neutrinos in Primordial Magnetic Field

Correlating neutrino millicharge and muon (g−2) in an abelian Lμ​−Lτ​ model

Genuine lepton-flavor-universality-violating observables in the $τ - μ$ sector of $B \to (K, K^{*}) ℓℓ$ decays

Correlating neutrino millicharge and muon $(g - 2)$ in an abelian $L_{μ} - L_{τ}$ model