9 citations · 12 across the 11 of their papers we have counts for
12 papers
Is the Light Neutralino Dark Matter Still Viable in the MSSM After the LZ-2024 Results?
Zhiyang Bao, Subhadip Bisal, Junjie Cao
In the Minimal Supersymmetric Standard Model with heavy sfermions, a sub-hundred-GeV Bino-like neutralino can thermally achieve the observed dark matter abundance only through -…
Higgsino Dark Matter Interpretation of the LZ High-Recoil Event in the GNMSSM with TeV-Scale Gauginos
Subhadip Bisal, Junjie Cao, Fei Li
The nuclear recoil event at approximately 248 keV reported by the LUX-ZEPLIN collaboration motivates an investigation of endothermic dark matter scattering. We study this within th…
Unveiling the Vanishing Higgsino-Nucleon Scattering in the MSSM at Next-to-Leading Order
Subhadip Bisal, Arindam Chatterjee, Debottam Das +2
Higgsino dark matter (DM) is considered one of the most well-motivated and minimal DM scenarios arising from supersymmetric extensions of the Standard Model. Motivated by the requi…
Constraining ALP-Top Interaction from the Chromoelectric Dipole Moment of the Top Quark
Subhadip Bisal
The couplings of axion-like particles (ALPs) to Standard Model fermions are proportional to the fermion masses, making the interaction with the top quark particularly significant.…
Next-to-leading order QCD corrections to ,
Pankaj Agrawal, Subhadip Bisal, Biswajit Das +1
We consider the rare decay channels of the boson: and . To obtain the widths and distributions for…
Electroweak renormalization of neutralino-Higgs interactions at one-loop and its impacts on spin-independent direct detection of Wino-like dark matter
Subhadip Bisal, Arindam Chatterjee, Debottam Das +1
A Wino-like neutralino dark matter (DM) in the form of the lightest supersymmetric particle (LSP) has been considered one of the popular paradigms that can naturally accommodate {\…
Radiative corrections to the direct detection of the Higgsino-(and Wino-)like neutralino dark matter: Spin-dependent interactions
Subhadip Bisal, Arindam Chatterjee, Debottam Das +1
The lightest neutralino () is a promising dark matter (DM) candidate in the R-parity conserving minimal supersymmetric standard model (MSSM). In this work, we focus on…
Two-Loop Contributions to the Anomalous Chromomagnetic Dipole Moment of the Top Quark in Two-Higgs-Doublet Models
Subhadip Bisal
We present the analytical results for the anomalous chromomagnetic moment of a quark at the one-loop and two-loop levels through model-independent parameterizations, considering th…
Confronting electroweak MSSM through one-loop renormalized neutralino-Higgs interactions for dark matter direct detection and muon
Subhadip Bisal, Arindam Chatterjee, Debottam Das +1
We compute the next-to-leading order (NLO) corrections to the vertices where a pair of the lightest neutralino couples to CP-even (light or heavy) Higgs scalars. In particular, the…
Radiative Corrections to Aid the Direct Detection of the Higgsino-like Neutralino Dark Matter: Spin-Independent Interactions
Subhadip Bisal, Arindam Chatterjee, Debottam Das +1
The lightest neutralino () is a good Dark Matter (DM) candidate in the R-parity conserving Minimal Supersymmetric Standard Model (MSSM). In this work, we consider the…
Testing boson rare decays with , , and in the NMSSM
Subhadip Bisal, Debottam Das
We study the rare decay process of boson into photon, accompanied by a CP-even or CP-odd scalar. We present the analytical delineation of the processes through the model-indepe…
Production of Singlet dominated scalar(s) at the LHC
Subhadip Bisal, Debottam Das, Swapan Majhi +1
The leading order production of an SM singlet-like scalar has primarily been realized through the gluon fusion process by mixing with the scalar doublet of the model. The…