Biswajit Das

collaborators

2 papers

hep-ph2025

Effect of anomalous $H H H$ coupling on the decay $H \to Z Z^{*} \to$ 4 charged leptons

Pankaj Agrawal, Biswajit Das

We have computed the electroweak corrections to $H \to Z Z^{*} \to$ 4 charged leptons, including the effect of anomalous $H H H$ coupling in the $κ$ -framework. The resul…

hep-ph2024

Next-to-leading order QCD corrections to $Z \to q q ˉ γ$ , $q q ˉ γ γ$

Pankaj Agrawal, Subhadip Bisal, Biswajit Das +1

We consider the rare decay channels of the $Z$ boson: $Z \to two jets + γ$ and $Z \to two jets + 2 γ$ . To obtain the widths and distributions for…

Effect of anomalous HHH coupling on the decay H→ZZ∗→ 4 charged leptons

Next-to-leading order QCD corrections to Z→qqˉ​γ, qqˉ​γγ

Effect of anomalous $H H H$ coupling on the decay $H \to Z Z^{*} \to$ 4 charged leptons

Next-to-leading order QCD corrections to $Z \to q q ˉ γ$ , $q q ˉ γ γ$