The physics of the gravitational form factors of the proton, as well as their understanding
within quantum chromodynamics, has advanced significantly in the past two decades …

Abstract This White Paper aims at highlighting the important benefits in the science reach of
the EIC. High luminosity operation is generally desirable, as it enables producing and …

We investigate the gravitational form factors of the baryon octet within the framework of the
SU (3) chiral quark-soliton model, considering the effects of flavor SU (3) symmetry breaking …

As a follow up of our work on the electromagnetic four-current, we study for the first time the
relativistic polarization and magnetization spatial distributions inside a spin-1 2 target within …

A new definition of the electromagnetic spatial densities for a spin-1/2 system is proposed
and worked out in the zero average momentum frame and in moving frames. The obtained …

The quantum phase-space approach allows one to define relativistic spatial distributions
inside a target with arbitrary spin and arbitrary average momentum. We apply this …

JHEP07(2023)237 Page 1 JHEP07(2023)237 Published for SISSA by Springer Received: May 9,
2023 Accepted: July 20, 2023 Published: July 31, 2023 Electromagnetic and gravitational local …

A bstract The definition of local spatial densities by using sharply localized one-particle
states is applied to spin-3/2 systems. Matrix elements of the electromagnetic current and the …

We investigate how the gravitational form factors of the nucleon undergo changes in nuclear
matter, emphasizing the Abel transformation from the three-dimensional (3D) Breit frame to …

We use a version of the instant-form relativistic quantum mechanics of composite systems to
obtain the gravitational form factors of the pion in a common approach to its electroweak and …