54 citations · 134 across the 13 of their papers we have counts for
13 papers
Generative artificial intelligence for reconstructing neutron-star matter
Julia Yu. Panteleeva, Herzallah Alharazin, Evgeny Epelbaum
Neutron-star cores hold the only known matter in the universe that is simultaneously cold and strongly interacting, compressed beyond nuclear density into a state of unknown compos…
Reconstruction of Gravitational Form Factors using Generative Machine Learning
Herzallah Alharazin, Julia Yu. Panteleeva
We develop a generative framework based on denoising diffusion for the model-independent reconstruction of hadronic form factors from sparse and noisy data. The generative prior is…
Diffusion Models for SU(2) Lattice Gauge Theory in Two Dimensions
H. Alharazin, J. Yu. Panteleeva, B. -D. Sun
We apply score-based diffusion models to two-dimensional SU(2) lattice pure gauge theory with the Wilson action, extending recent work on U(1) gauge theories. The SU(2) manifold st…
Gravitational form factors of the -boson
P. Beißner, J. Yu. Panteleeva, B. -D. Sun +2
Matrix elements of the energy-momentum tensor for one-particle states of the -boson are parameterized in terms of gravitational form factors. One-loop order electroweak correcti…
Gravitational form factors of the deuteron
J. Yu. Panteleeva, E. Epelbaum, A. M. Gasparyan +1
The gravitational form factors of the deuteron are calculated in the framework of non-relativistic chiral effective field theory. Non-relativistic reduction of the matrix element o…
On the definition of the nucleon axial charge density
J. Yu. Panteleeva, E. Epelbaum, J. Gegelia +1
We work out the spatial density distributions corresponding to the axial-vector charge density operator for spin-1/2 systems using states described by sharply localized wave packet…
Electromagnetic and gravitational local spatial densities for spin-1 systems
J. Yu. Panteleeva, E. Epelbaum, J. Gegelia +1
The matrix elements of the electromagnetic current and the energy-momentum tensor for sharply localized states of spin-1 systems are considered. Their interpretation as local spati…
Internal force distributions in 't Hooft-Polyakov monopole and Julia-Zee dyon
J. Yu. Panteleeva
The energy-momentum tensor of the 't Hooft-Polyakov monopole and the Julia-Zee dyon are studied. This tensor contains important information about the pressure and the shear force d…
Definition of gravitational local spatial densities for spin-0 and spin-1/2 systems
J. Yu. Panteleeva, E. Epelbaum, J. Gegelia +1
We work out details of defining the spatial densities corresponding to the gravitational form factors of spin-0 and spin-1/2 systems using spherically symmetric sharply localized w…
On the definition of electromagnetic local spatial densities for composite spin- systems
J. Yu. Panteleeva, E. Epelbaum, J. Gegelia +1
An unambiguous 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 obt…
Forces inside the nucleon on the light front from 3D Breit frame force distributions: Abel tomography case
Julia Yu. Panteleeva, Maxim V. Polyakov
We derive simple relations which express 2D light front force distributions in terms of 3D Breit frame pressure and shear force distributions. Mathematically the relations correspo…
Quadrupole pressure and shear forces inside baryons in the large limit
Julia Yu. Panteleeva, Maxim V. Polyakov
We derive number of relations between quadrupole energy, elastic pressure, and shear force distributions in baryons using the large picture of baryons as chiral solitons. The…
On tetraquarks with hidden charm and strangeness as phi-psi(2S) hadrocharmonium
Julia Yu. Panteleeva, Irina A. Perevalova, Maxim V. Polyakov +1
In the hadrocharmonium picture a state and a light hadron form a bound state. The effective interaction is described in terms of the chromoelectric polarizability of the…