S. Moretti

collaborators

5 papers

hep-ph2026

VLQBounds: Confronting Vector-Like Quark Models with LHC Searches

A. Arhrib, R. Benbrik, M. Boukidi +5

We present VLQBounds, a public, data-driven Python framework for testing Vector-Like Quark (VLQ) scenarios against Large Hadron Collider (LHC) exclusion limits from ATLAS and CMS.…

hep-ph2026

Searches for Extra Higgs Bosons using $t t ˉ +$ Higgs{ $(\to b b ˉ)$ } Events within 2HDMs: Direct versus Indirect Probes

Esteban Chalbaud, Stefania De Curtis, Luigi Delle Rose +3

We study the possibility of establishing the production of additional Higgs states in the process $g g, q q ˉ \to t t ˉ I^¦$ , where $I^¦$ = $H_{2, 3}$ , with $H_{2}$ being CP-even and $…

hep-ph2026

Probing the pair production of first-generation vector-like leptons at future $e^{+} e^{-}$ colliders

Yao-Bei Liu, Stefano Moretti

This work explores the discovery potential of the first-generation weak isosinglet Vector-Like Leptons (VLLs), denoted by $E^{\pm}$ , via pair production at future electron-positron c…

hep-ph2026

Analysis of the $q q ˉ \to Z^{*} \to h A \to 4 I ¨ $ process within the lepton-specific 2HDM at the LHC

Yan Ma, A. Arhrib, S. Moretti +3

We analyse light Higgs scalar and pseudoscalar associated hadro-production in the 2-Higgs Doublet Model (2HDM) Type-X (or lepton-specific) within the parameter space allowed by the…

hep-ph2025

Optimizing $pp \to A \to Z^{*} h \to ℓ^{+} ℓ^{-} b b ˉ$ Searches at the LHC in the 2HDM Type-I with Inverted Hierarchy

S. Alanazi, S. Moretti, A. G. Akeroyd

In this study, we investigate the Large Hadron Collider (LHC) search for the signal process $pp \to A \to Z^{*} h \to ℓ^{+} ℓ^{-} b b ˉ$ ( $ℓ = e, I^¼$ ) within the framework…

VLQBounds: Confronting Vector-Like Quark Models with LHC Searches

Searches for Extra Higgs Bosons using ttˉ+Higgs{(→bbˉ)} Events within 2HDMs: Direct versus Indirect Probes

Probing the pair production of first-generation vector-like leptons at future e+e− colliders

Analysis of the qqˉ​→Z∗→hA→4I¨ process within the lepton-specific 2HDM at the LHC

Optimizing pp→A→Z∗h→ℓ+ℓ−bbˉ Searches at the LHC in the 2HDM Type-I with Inverted Hierarchy

Searches for Extra Higgs Bosons using $t t ˉ +$ Higgs{ $(\to b b ˉ)$ } Events within 2HDMs: Direct versus Indirect Probes

Probing the pair production of first-generation vector-like leptons at future $e^{+} e^{-}$ colliders

Analysis of the $q q ˉ \to Z^{*} \to h A \to 4 I ¨ $ process within the lepton-specific 2HDM at the LHC

Optimizing $pp \to A \to Z^{*} h \to ℓ^{+} ℓ^{-} b b ˉ$ Searches at the LHC in the 2HDM Type-I with Inverted Hierarchy