activity
19952024
most citedNaturalness, Weak Scale Supersymmetry and the Prospect for the Observation of Supersymmetry at the Tevatron and at the LHC

399 citations · 2.3k across the 45 of their papers we have counts for

collaborators

45 papers

hep-ph2024

Implications of Sgr A on the -rays searches of Bino Dark Matter with

Utpal Chattopadhyay, Debottam Das, Sujoy Poddar +2

We analyse the impact of dark matter density spike around the Milky Way's supermassive black hole (SMBH), Sgr A, in probing the Bino-dominated neutralino dark matter (DM) $\til…

hep-ph2022★ 8 cited

Associated production of heavy Higgs bosons with a pair in the Nonholomorphic MSSM and LHC searches

Utpal Chattopadhyay, AseshKrishna Datta, Samadrita Mukherjee +1

In the NonHolomorphic Supersymmetric Standard Model (NHSSM), the Yukawa couplings of the bottom quark () and the tau lepton () might receive substantial supersymmetric (S…

hep-ph2021★ 21 cited

Muon and Electron Anomalies with Non-Holomorphic Interactions in MSSM

Md. Isha Ali, Manimala Chakraborti, Utpal Chattopadhyay +1

The recent Fermilab muon result and the same for electron due to fine-structure constant measurement through matter-wave interferometry are probed in relat…

hep-ph2019★ 18 cited

Probing Lepton Flavor Violating decays in MSSM with Non-Holomorphic Soft Terms

Utpal Chattopadhyay, Debottam Das, Samadrita Mukherjee

The Minimal Supersymmetric Standard Model (MSSM) can be extended to include non-holomorphic trilinear soft supersymmetry (SUSY) breaking interactions that may have distinct signatu…

hep-ph2018★ 10 cited

Sbottoms as probes to MSSM with nonholomorphic soft interactions

Utpal Chattopadhyay, AseshKrishna Datta, Samadrita Mukherjee +1

Presence of nonholomorphic soft SUSY breaking terms is known to be a possibility in the popular setup of the Minimal Supersymmetric Standard Model (MSSM). It has been shown that su…

hep-ph2017★ 16 cited

Exploring Non-Holomorphic Soft Terms in the Framework of Gauge Mediated Supersymmetry Breaking

Utpal Chattopadhyay, Debottam Das, Samadrita Mukherjee

It is known that in the absence of a gauge singlet field, a specific class of supersymmetry (SUSY) breaking non-holomorphic (NH) terms can be soft breaking in nature so that they m…