Speaker
Ms
Navpreet Kaur
(Dr. B.R. Ambedkar National Institute of Technology Jalandhar, India.)
Description
Energy momentum tensor (EMT) expresses the interaction between the gravitation and the matter fields, in which the scattering off the graviton is a natural but infeasible probe. However, the EMT can be accessed indirectly through electromagnetic interactions in quantum chromodynamics. The matrix elements of the local EMT operator are parametrized by gravitational form factors, which are subsequently related to the generalized parton distributions. Within the diquark spectator model, we investigate the gravitational form factors of baryons. We consider all the feasible pairs of quark-diquark systems to understand the behavior of each constituent quark flavor of strange and non-strange baryons.
Author
Ms
Navpreet Kaur
(Dr. B.R. Ambedkar National Institute of Technology Jalandhar, India.)
Co-author
Dr
Harleen Dahiya
(Dr. B.R. Ambedkar National Institute of Technology Jalandhar, Punjab, India.)