9 citations · 19 across the 4 of their papers we have counts for
5 papers
Regge in Wonderland
Alessio Miscioscia, Dmitrii Pavshinkin, Fedor K. Popov
We study the asymptotic behavior of large-spin operators in conformal field theories by placing the theory on a pp-wave background. In this setting, three-point coefficients involv…
deformation of Calogero-Sutherland model via dimensional reduction
Dmitriy Pavshinkin
We perform the dynamical change of coordinates to derive a generalization of the trace relation and apply it to the non-linear Schrödinger model. After that, we work out the dimens…
-deformed 2D Yang-Mills at large N: collective field theory and phase transitions
A. Gorsky, D. Pavshinkin, A. Tyutyakina
We consider the deformation of 2d large YM theory on a cylinder, sphere and disk. The collective field theory Hamiltonian for the deformed theory is derived and the p…
Grassmannian and Flag sigma models on interval: phase structure and L-dependence
D. Pavshinkin
We discuss the two-dimensional Grassmannian and the flag sigma models on a finite interval and construct analyt…
Grassmannian sigma model on a finite interval
Dmitriy Pavshinkin
We discuss the two-dimensional Grassmannian sigma model on a finite interval . The different boundary conditions which allow to obtain analytical solutions b…