Atri Dey

activity

20182026

collaborators

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hep-ph2026

Soft-Dimuon Signature from Two-Component Scalar Dark Matter at the LHC

Alexander Belyaev, Manimala Chakraborti, Shu Chen +4

We explore the potential of the Large Hadron Collider to probe a two-component scalar dark matter scenario in the opposite-sign dimuon plus missing transverse energy final state, a…

hep-ph2026

Probing compressed triplet scalars with ISR jets and soft leptons at the LHC

Atri Dey, Tathagata Ghosh, Biswarup Mukhopadhyaya +1

The Type-II seesaw model predicts doubly and singly charged scalars along with neutral Higgs states originating from an $S U (2)$ triplet. Current LHC searches by the ATLAS and CMS c…

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 $g g, q q ˉ \to t t ˉ Φ$ , where $Φ$ = $H_{2, 3}$ , with $H_{2}$ being CP-even and $H_…

Soft-Dimuon Signature from Two-Component Scalar Dark Matter at the LHC

Probing compressed triplet scalars with ISR jets and soft leptons at the LHC

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

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