6 papers
Global Analyses of Generalized Parton Distributions with Diverse PDF Inputs
The MMGPDs Collaboration, Fatemeh Irani, Muhammad Goharipour +1
This paper investigates the crucial role of parton distribution functions (PDFs) in high-energy physics, particularly their impact on the extraction of generalized parton distribut…
Determination of the pion generalized parton distributions at zero skewness
The MMGPDs Collaboration, Muhammad Goharipour, M. H. Amiri +3
We perform a global QCD analysis of the pion electromagnetic form factor (FF) data from pion electroproduction and elastic pion scattering to extract the valence pion generalized p…
Fresh look at the nuclear transparency using the generalized parton distributions
The MMGPDs Collaboration, Muhammad Goharipour, Fatemeh Irani +2
Color transparency (CT) is a fundamental phenomenon in QCD in which hadrons produced in high-energy exclusive processes traverse nuclear matter with minimal interactions. Nuclear t…
Mechanical properties of the nucleon from the generalized parton distributions
The MMGPDs Collaboration, Muhammad Goharipour, Hadi Hashamipour +4
The proton's internal structure is characterized not only by its charge and magnetic distribution but also by its mechanical and mass properties, which are encoded in the energy-mo…
Can we determine the exact size of the nucleon?: A comprehensive study of different radii
The MMGPDs Collaboration, Muhammad Goharipour, Fatemeh Irani +5
The concept of nucleon radii plays a central role in our understanding of the internal structure of protons and neutrons, providing critical insights into the non-perturbative regi…
The charge and magnetic radii of the nucleons from the generalized parton distributions
The MMGPDs Collaboration, Muhammad Goharipour, Fatemeh Irani +2
The proton-radius puzzle refers to the discrepancy observed in measurements of the proton's charge radius when using different methods. This inconsistency has prompted extensive re…