Электронная библиотека (репозиторий) Томского государственного университета
калибровочная симметрия | Lyakhovich, Simon L.

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Add   Gauge symmetry of linearised Nordström gravity and the dual spin two field theory
Authors: Abakumova, Victoria A. | Frolovsky, Daniel | Herbig, Hans-Christian | Lyakhovich, Simon L.
Source: The European Physical Journal C. 2022. Vol. 82, № 9. P. 780 (1-10)
Type: статьи в журналах
Date: 2022
Description: The field equations are proposed for the third rank tensor field with the hook Young diagram. The equations describe the irreducible spin two massless representation in any d ≥ 3. The starting point o ... More
Add   Gauge symmetry of unimodular gravity in Hamiltonian formalism
Authors: Karataeva, Inna Yu. | Lyakhovich, Simon L.
Source: Physical Review D. 2022. Vol. 105, № 12. P. 124006-1-124006-14
Type: статьи в журналах
Date: 2022
Description: We work out the description of the gauge symmetry of unimodular gravity in the constrained Hamiltonian formalism. In particular, we demonstrate how the transversality conditions restricting the diffeo ... More
Add   Reducible Stueckelberg symmetry and dualities
Authors: Abakumova, Victoria A. | Lyakhovich, Simon L.
Source: Physics Letters B. 2021. Vol. 820. P. 136552 (1-6)
Type: статьи в журналах
Date: 2021
Description: We propose a general procedure for iterative inclusion of Stueckelberg fields to convert the theory into gauge system being equivalent to the original one. In so doing, we admit reducibility of the St ... More
Add   Unfree gauge symmetry in the BV formalism
Authors: Kaparulin, Dmitry S. | Lyakhovich, Simon L.
Source: The European physical journal C. 2019. Vol. 79, № 8. P. 718 (1-19)
Type: статьи в журналах
Date: 2019
Description: The BV formalism is proposed for the theories where the gauge symmetry parameters are unfree, being constrained by differential equations.
Add   Gauge symmetries in 2D field theory
Authors: Lyakhovich, Simon L. | Sharapov, Alexey A.
Source: Journal of geometry and physics. 2015. Vol. 97. P. 227-242
Type: статьи в журналах
Date: 2015
Description: A simple algorithm is proposed for constructing generators of gauge symmetry as well as reducibility relations for arbitrary systems of partial differential equations in two dimensions.
Add   On the gauge symmetries of Maxwell-like higher-spin Lagrangians
Authors: Francia, Dario | Lyakhovich, Simon L. | Sharapov, Alexey A.
Source: Nuclear physics B. 2014. Vol. 881. P. 248-268
Type: статьи в журналах
Date: 2014
Add   BRST analysis of general mechanical systems
Authors: Kaparulin, Dmitry S. | Lyakhovich, Simon L. | Sharapov, Alexey A.
Source: Journal of geometry and physics. 2013. Vol. 74. P. 164-184
Type: статьи в журналах
Date: 2013
Add   Consistent interactions and involution
Authors: Kaparulin, Dmitry S. | Lyakhovich, Simon L. | Sharapov, Alexey A.
Source: Journal of high energy physics. 2013. № 1. P. 97 (1-30)
Type: статьи в журналах
Date: 2013
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