Manas Kumar Mohapatra

collaborators

3 papers

math.MG2025

On the average scale-invariant Cassinian metric

Manas Mohapatra, Antti Rasila, Matti Vuorinen

We establish geometric relationships between the average scale-invariant Cassinian metric and other hyperbolic type metrics. In addition, we study the local convexity properties of…

hep-ph2024

Analysis of the semileptonic $B_{c} \to D_{s}^{*} μ^{+} μ^{-}$ decay mode in the effective field theory approach

Ajay Kumar Yadav, Manas Kumar Mohapatra, Suchismita Sahoo

Discrepancies have been noted between experimental measurements and Standard Model predictions for various observables related to the $B \to (K, K^{*}, ϕ) l l$ processes. Recently, the B…

hep-ph2024

GeV scale dark matter and $B \to K +$ missing energy phenomenology in the $U (1)_{B - L}$ model

Ajay Kumar Yadav, Shivaramakrishna Singirala, Manas Kumar Mohapatra +1

We elucidate the recently observed discrepancy in the branching ratio of $B^{+} \to K^{+}$ +inv decay mode using a GeV scale scalar dark matter in an anomaly-free $U(1)_{B-L…

On the average scale-invariant Cassinian metric

Analysis of the semileptonic Bc​→Ds∗​μ+μ− decay mode in the effective field theory approach

GeV scale dark matter and B→K+ missing energy phenomenology in the U(1)B−L​ model

Analysis of the semileptonic $B_{c} \to D_{s}^{*} μ^{+} μ^{-}$ decay mode in the effective field theory approach

GeV scale dark matter and $B \to K +$ missing energy phenomenology in the $U (1)_{B - L}$ model