18 citations · 39 across the 6 of their papers we have counts for
6 papers
Geometric scaling in leading neutron events at HERA
Arjun Kumar
This analysis provides new fits of the GBW model and the impact parameter-dependent saturation model (bSat or IP-Sat) to the leading neutron structure function HERA data in one pio…
Investigating saturation effects and the virtual pion in leading neutron events at HERA with the dipole model
Arjun Kumar, Tobias Toll
We investigate events with very forward neutrons in collisions at HERA using impact parameter dependent colour dipole models with and without saturation. This is the first stu…
Energy dependence of the proton geometry in exclusive vector meson production
Arjun Kumar, Tobias Toll
The gluon radius of the proton is expected to increase at small gluon momentum fractions , an effect which has hitherto not been considered in the dipole model framework. We inv…
Probing gluon density fluctuations at large momentum transfer at HERA
Arjun Kumar
The information on the gluonic structure and its fluctuations is captured by the differential spectrum in diffractive events. The incoherent cross-section is sensitive to the…
Investigating the structure of gluon fluctuations in the proton with incoherent diffraction at HERA
Arjun Kumar, Tobias Toll
Impact parameter dependent dipole models are ideal tools for investigating the spatial structure of the proton. We investigate the incoherent cross section in exclusive …
Vacuum Stability in Inert Higgs Doublet Model with Right-handed Neutrinos
Shilpa Jangid, Priyotosh Bandyopadhyay, P. S. Bhupal Dev +1
We analyze the vacuum stability in the inert Higgs doublet extension of the Standard Model (SM), augmented by right-handed neutrinos (RHNs) to explain neutrino masses at tree level…