27 citations · 285 across the 32 of their papers we have counts for
34 papers
Search for Dark Matter in 2HDMS at LHC and future Lepton Colliders
Juhi Dutta, Jayita Lahiri, Cheng Li +3
We investigate the phenomenological prospects of the Two Higgs Doublet and Complex Singlet Scalar Extension (2HDMS) in the context of dark matter (DM) and Higgs phenomenology. The…
Reinterpretation and preservation of data and analyses in HEP
Jon Butterworth, Sabine Kraml, Harrison Prosper +145
Data from particle physics experiments are unique and are often the result of a very large investment of resources. Given the potential scientific impact of these data, which goes…
Optimal sensitivity of anomalous charged triple gauge couplings through boson helicity at the colliders
Sahabub Jahedi, Jayita Lahiri, Amir Subba
We study the estimation of anomalous charged triple gauge couplings (cTGCs) parameterized in a model-independent Standard Model effective field theory (SMEFT) framework via pr…
The Influence of Lepton Portal on the WIMP-pFIMP framework
Jayita Lahiri, Dipankar Pradhan, Abhik Sarkar
The dynamics and detection possibility of a pseudo-FIMP (pFIMP) dark matter (DM) in the presence of a thermal DM have been studied in different contexts. The pFIMP phenomenology la…
Vacuum (in)stability in 2HDMS vs N2HDM
Jayita Lahiri, Gudrid Moortgat-Pick
In this work, we examine the criteria for vacuum stability in two models with extended scalar sectors namely, the N2HDM and the 2HDMS and make a detailed comparison between the two…
Coscattering in the Extended Singlet-Scalar Higgs Portal
Bastián Díaz Sáez, Jayita Lahiri, Kilian Möhling
We study the coscattering mechanism in a simple Higgs portal which add two real singlet scalars to the Standard Model. In this scenario, the lighter scalar is stabilized by a singl…