46 citations · 238 across the 23 of their papers we have counts for
6 papers · 1 filter
Differential Cross-Sections and New Higgses at the Electroweak Scale
Sumit Banik, Guglielmo Coloretti, Andreas Crivellin +1
ATLAS found that none of their Standard Model simulations can describe the measured differential lepton distributions in their analysis reasonably well. Therefore, we s…
Multiple Mellin-Barnes integrals and triangulations of point configurations
Sumit Banik, Samuel Friot
We present a novel technique for the analytic evaluation of multifold Mellin-Barnes (MB) integrals, which commonly appear in physics, as for instance in the calculations of multi-l…
Uncovering New Higgses in the LHC Analyses of Differential Cross Sections
Sumit Banik, Guglielmo Coloretti, Andreas Crivellin +1
Statistically significant tensions between the Standard Model (SM) predictions and the measured lepton distributions in differential top cross-sections emerged in LHC Run~1 data an…
Renormalization Group Evolution with Scalar Leptoquarks
Sumit Banik, Andreas Crivellin
Leptoquarks are theoretically well-motivated and have received increasing attention in recent years as they can explain several hints for physics beyond the Standard Model. In this…
triplet scalar as the origin of the 95 GeV excess?
Saiyad Ashanujjaman, Sumit Banik, Guglielmo Coloretti +3
We explore the possibility that an triplet scalar with hypercharge is the origin of the GeV diphoton excess. For a small mixing angle with the Standard Model…
Asymmetric di-Higgs signals of the next-to-minimal 2HDM with a symmetry
Sumit Banik, Andreas Crivellin, Syuhei Iguro +1
The two-Higgs-doublet model with a gauge symmetry (N2HDM-) has several advantages compared to the ``standard'' version (N2HDM-): It is purely based on gau…