99 citations · 737 across the 30 of their papers we have counts for
33 papers
Novel Multilepton Signatures from the Fermionic Portal to Vector Dark Matter
Alexander Belyaev, Manimala Chakraborti, Claire Shepherd-Themistocleous +1
We perform a collider study of a novel multilepton signature arising from pair production of heavy vector-like leptons followed by cascade decays through a dark sector. In the muon…
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…
Consistent Excesses in the LHC Electroweak SUSY Searches: GUT-based Singlino/Higgsino Interpretation in the NMSSM
Emanuele Bagnaschi, Manimala Chakraborti, Sven Heinemeyer +1
The search for supersymmetric models remains one of the main items on the BSM search program at the LHC, with EW SUSY partners still allowed with masses as low as a few hundred GeV…
Consistent Excesses in the Search for : Wino/bino vs. Higgsino Dark Matter
Manimala Chakraborti, Sven Heinemeyer, Ipsita Saha
The quest for supersymmetric (SUSY) particles is among the main search channels currently pursued at the LHC. Particularly, electroweak (EW) particles with masses as low as a few h…
and Stau coannihilation : Dark Matter and Collider Analysis
Manimala Chakraborti, Sven Heinemeyer, Ipsita Saha
Slepton coannihilation is one of the most promising scenarios that can bring the predicted Dark Matter (DM) abundance in the the Minimal Supersymmetric Standard Model (MSSM) into a…
New physics implications of VBF searches exemplified through the Georgi-Machacek model
Manimala Chakraborti, Dipankar Das, Nivedita Ghosh +2
LHC searches for nonstandard scalars in vector boson fusion (VBF) production processes can be particularly efficient in probing scalars belonging to triplet or higher multiplet rep…