7 papers
Naturally Light Composite Higgs as a Protected Collective Eigenmode
Gauhar Abbas
Standard routes to a light composite Higgs either rely on tuning a single channel near criticality or protect a pseudo-Nambu--Goldstone coordinate of a coset. We introduce a third…
Hadronic tau decays at higher orders in QCD
Gauhar Abbas, Vartika Singh
We investigate higher-order perturbative corrections to hadronic decays by applying nonlinear sequence-transformation techniques to the QCD correction . In particula…
Return of the technicolour
Gauhar Abbas
We discuss that conventional Technicolour dynamics can be revitalized within the Dark Technicolour paradigm by invoking the Extended Most Attractive Channel hypothesis. In this fra…
Dark-technicolour at colliders
Gauhar Abbas, Vartika Singh, Neelam Singh
We demonstrate that QCD-like gauge dynamics can be consistently embedded within the Dark Technicolor paradigm by invoking the extended Most Attractive Channel hypothesis, thereby r…
A new determination of higher-order QCD corrections to hadronic decays
Gauhar Abbas, Vartika Singh
We employ \textit{Levin-type sequence transformations} to accelerate the convergence of the perturbative fixed-order expansion of the QCD correction in terms of the stro…
Phenomenology of the standard HVM and 95.4 GeV excess
Gauhar Abbas, Neelam Singh
We investigate the collider phenomenology of the standard Hierarchical VEVs Model by proposing a new version, which avoids large flavor changing neutral current interactions, thus,…