10.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2.4k papers
- Institute for Theoretical and Experimental PhysicsRU2.3k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2.2k papers
- Joint Institute for Nuclear ResearchRU2.2k papers
- Institute for High Energy PhysicsES2.1k papers
- European Organization for Nuclear ResearchCH2.1k papers
- Rutherford Appleton LaboratoryGB2.1k papers
- Charles UniversityCZ2k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT2k papers
- Petersburg Nuclear Physics InstituteRU2k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT2k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT2k papers
27 papers · 2 filters
Supertraces on the algebra of observables of the rational Calogero model based on the classical root system
S. E. Konstein
A complete set of supertraces on the algebras of observables of the rational Calogero models with harmonic interaction based on the classical root systems of B_N, C_N and D_N types…
Comment on "Dynamical Chern-Simons term generation at finite density" and "Chern-Simons term at finite density"
Vadim Zeitlin
We comment on the calculation of the Chern-Simons coefficient in (2+1)-dimensional gauge theories at finite chemical potential made by A.N.Sissakian, O.Yu.Shevchenko and S.B.Solgan…
Different Aspects of Relativistic Toda Chain
S. Kharchev, A. Mironov, A. Zhedanov
We demonstrate that the generalization of the relativistic Toda chain (RTC) is a special reduction of two-dimensional Toda Lattice hierarchy (2DTL). We also show that the RTC is ga…
Rigidly Rotating Strings in Stationary Spacetimes
V. Frolov, S. Hendy, J. P. De Villiers
In this paper we study the motion of a rigidly rotating Nambu-Goto test string in a stationary axisymmetric background spacetime. As special examples we consider the rigid rotation…
Higher-Spin Gauge Theories in Four, Three and Two Dimensions
Mikhail Vasiliev
We review the theory of higher-spin gauge fields in four and three space-time dimensions and present some new results on higher-spin gauge interactions of matter fields in two dime…
Non-perturbative Quantum Theories and Integrable Equations
A. Marshakov
I review the appearance of classical integrable systems as an effective tool for the description of non-perturbative exact results in quantum string and gauge theories. Various asp…
Verma Modules, Extremal Vectors, and Singular Vectors on the Non-Critical N=2 String Worldsheet
A. M. Semikhatov
We formulate the general construction for singular vectors in Verma modules of the affine sl(2|1) superalgebra. We then construct sl(2|1) representations out of the fields of the n…
Gauge Independence of the Lagrangian Path Integral in a Higher-Order Formalism
I. A. Batalin, K. Bering, P. H. Damgaard
We propose a Lagrangian path integral based on gauge symmetries generated by a symmetric higher-order -operator, and demonstrate that this path integral is independent of the ch…
Free Equations for Massive Matter Fields in 2+1 Dimensional Anti-de Sitter Space From Deformed Oscillator Algebra
A. V. Barabanschikov, S. F. Prokushkin, M. A. Vasiliev
We reformulate free equations of motion for massive spin 0 and spin 1/2 matter fields in 2+1 dimensional anti-de Sitter space in the form of some covariant constantness conditions.…
Pseudoclassical theories of Majorana, Weyl and Majorana--Weyl particles
G. V. Grigoryan, R. P. Grigoryan, I. V. Tyutin
A pseudoclassical theories of Majorana, Weyl and Majorana--Weyl particles in the space--time dimensions are constructed. The canonical quantization of these theories is carr…
Higher-Spin Matter Interactions in 2+1 Dimensions
Mikhail Vasiliev
We describe a model of massive matter fields interacting through higher-spin gauge fields in 2+1 dimensional space-time. The two main conclusions are that the parameter of mass …
WDVV-like equations in N=2 SUSY Yang-Mills Theory
A. Marshakov, A. Mironov, A. Morozov
The prepotential , defining the low-energy effective action of the SUSY Yang-Mills theories, satisfies an enlarged set of the WDVV-like equations $F_iF…
Statistical Origin of Black Hole Entropy in Induced Gravity
V. P. Frolov, D. V. Fursaev, A. I. Zelnikov
The statistical-mechanical origin of the Bekenstein-Hawking entropy in the induced gravity is discussed. In the framework of the induced gravity models the Einstein action…
Exact Physical Black Hole States in Generic 2-D Dilaton Gravity
A. Barvinsky, G. Kunstatter
The quantum mechanics of black holes in generic 2-D dilaton gravity is considered. The Hamiltonian surface terms are derived for boundary conditions corresponding to an eternal bla…
Faces of Relativistic Toda Chain
S. Kharchev, A. Mironov, A. Zhedanov
We demonstrate that the generalization of the relativistic Toda chain (RTC) is a special reduction of two-dimensional Toda Lattice hierarchy (2DTL). This reduction implies that the…
Spontaneous Magnetization in Maxwell QED
Vadim Zeitlin
Spontaneous magnetization in the Maxwell QED at finite fermion density is studied. It is shown that at low fermion densities the one-loop free energy has its minimum at som…
All Singular Vectors of the N=2 Superconformal Algebra via the Algebraic Continuation Approach
A M Semikhatov, I Yu Tipunin
We give general expressions for singular vectors of the N=2 superconformal algebra in the form of {\it monomials} in the continued operators by which the universal enveloping algeb…
The Non-Critical N=2 String is an sl(2|1) Theory
A M Semikhatov
Any non-critical N=2 string is shown to have an affine sl(2|1) worldsheet symmetry in the conformal gauge.
Black Hole Entropy: Thermodynamics, Statistical-Mechanics and Subtraction Procedure
V. P. Frolov, D. V. Fursaev, A. I. Zelnikov
The thermodynamical one-loop entropy of a two-dimensional black hole in thermal equilibrium with the massless quantum gas is calculated. It is shown that includes…
Exact solutions to quantum field theories and integrable equations
A. Marshakov
The exact solutions to quantum string and gauge field theories are discussed and their formulation in the framework of integrable systems is presented. In particular I consider in…
N=2 Supersymmetric QCD and Integrable Spin Chains: Rational Case N_f < 2N_c
A. Gorsky, A. Marshakov, A. Mironov +1
The form of the spectral curve for supersymmetric Yang-Mills theory with matter fields in the fundamental representation of the gauge group suggests that its integr…
Remark to the Comment on "New pseudoclassical model for Weyl particles"
D. M. Gitman, A. E. Gonçalves, I. V. Tyutin
We present here our considerations concerning the problem of classical consistency of pseudoclassical models touched upon in a recent comment on our paper "New pseudoclassical mode…
On One-loop Quantum Corrections to the Thermodynamics of Charged Black Holes
V. P. Frolov, W. Israel, S. N. Solodukhin
Quantum corrections are studied for a charged black hole in a two-dimensional model obtained by spherisymmetric reduction of the 4D Einstein-Maxwell theory. The classical (tree-lev…
Stationary Strings and Principal Killing Triads in 2+1 Gravity
V. Frolov, S. Hendy, A. L. Larsen
A new tool for the investigation of 2+1 dimensional gravity is proposed. It is shown that in a stationary 2+1 dimensional spacetime, the eigenvectors of the covariant derivative of…