684 citations · 3.4k across the 94 of their papers we have counts for
92 papers
On the definition of local spatial densities in hadrons
E. Epelbaum, J. Gegelia, N. Lange +2
We show that the matrix element of a local operator between hadronic states gives rise to an unambiguous definition of the associated spatial density. As an explicit example, we co…
Landscape of heavy baryons from the perspective of the chiral quark-soliton model
Maxim V. Polyakov, Michal Praszalowicz
We employ the chiral quark-soliton model and the heavy quark symmetry to describe spectra of charm and beauty baryons. Heavy baryons can be classified according to the SU(3) repres…
Light-cone distribution amplitudes of the nucleon and baryon
June-Young Kim, Hyun-Chul Kim, Maxim V. Polyakov
We investigate the light-cone wave functions and leading-twist distribution amplitudes for the nucleon and baryon within the framework of the chiral quark-soliton model. The ba…
Chiral theory of -meson gravitational form factors
E. Epelbaum, J. Gegelia, U. -G. Meißner +1
The low-energy chiral effective field theory of vector mesons and Goldstone bosons in external gravitational field is considered. The energy-momentum tensor is obtained and the gra…
A bound on the nucleon Druck-term from chiral EFT in curved space-time and mechanical stability conditions
Jambul Gegelia, Maxim V. Polyakov
Using dispersive representations of the nucleon gravitational form factors, the results for their absorptive parts from chiral effective field theory in curved space-time, and the…
Exact summation of leading logs around deformation of -symmetric 2D QFTs
Jonas Linzen, Maxim V. Polyakov, Kirill M. Semenov-Tian-Shansky +1
We consider a general (beyond ) deformation of the 2D -model by the irrelevant dimension-four operators. The theory deformed in this most general way is not in…