97 citations · 1.1k across the 80 of their papers we have counts for
83 papers
Poisson Gauge Theories in Three Dimensions: Exact Solutions and Conservation Laws
Alexey Sharapov, David Shcherbatov
We investigate Maxwell-Chern-Simons theory on a three-dimensional noncommutative spacetime endowed with a constant spacelike Poisson structure. By exploiting the residual rotationa…
Higher-Spin Poisson Sigma Models and Holographic Duality for SYK Models
Xavier Bekaert, Alexey Sharapov, Evgeny Skvortsov
SYK models provide an interesting playground for exploring the correspondence. We focus on a class of SYK models that exhibit higher-spin symmetry, whose gravity sect…
Quantization of bounded symplectic domains associated with compact Lie groups
Alexey A. Sharapov
We present a systematic quantization scheme for bounded symplectic domains of the form , where is a bounded region define…
A note on quantum Hamiltonian reduction and anomalies
Boris M. Elfimov, Alexey A. Sharapov
Quantization of field-theoretic models with gauge symmetries is often obstructed by quantum anomalies. It is commonly believed that the origin of these anomalies lies in the infini…
Electromagnetic Interactions of Massive Higher-Spin Fields in 3D via Chiral Theory
Alexey Sharapov, David Shcherbatov, Evgeny Skvortsov
We address the issue of electromagnetic interaction for massive higher-spin fields in Minkowski space. We show that consistent field equations can be obtained through the dime…
Matter-coupled higher spin gravities in 3d: no- and yes-go results
Alexey Sharapov, Evgeny Skvortsov, Arseny Sukhanov
Massless higher-spin fields show no preference for any value of the cosmological constant in . All matter-free higher-spin gravities in 3d are equivalent to Chern-Simons theori…