arXiv subjects

Mihir Worah

Publications and source records attributed to Mihir Worah.

2 recordsLinked to original sources

arXiv1994

On the Choice of Dispersion Relation to Calculate the QCD Correction to $Γ(H\to \ell^+\ell^-)

We use the Operator Product Expansion (OPE) of quark vacuum polarization functions to show that the dispersion relation of Kniehl and Sirlin will yield the correct result to all orders in $α_s$ when applied to the QCD correction to the leptonic decay width of the Higgs boson.

hep-ph↗

arXiv1992

Test for Right-Handed $b$ Quark Decays

Gronau and Wakaizumi have proposed a model in which the dominant $b$ decays are due to exchange of a new right-handed gauge boson. A test of this model via the study of polarized $Λ_b$ baryons produced in $e^+ e^- \to Z \to Λ_b + X$ is suggested.

hep-ph↗