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19912026
most citedPlanck 2015 results. XIII. Cosmological parameters

10.6k citations

Showing 2017 · hep-thShow all

53 papers · 2 filters

hep-th2017★ 13 cited

Orthogonal Polynomials in Mathematical Physics

Chuan-Tsung Chan, A. Mironov, A. Morozov +1

This is a review of (-)hypergeometric orthogonal polynomials and their relation to representation theory of quantum groups, to matrix models, to integrable theory, and to knot t…

hep-th2017★ 7 cited

Lorentz covariant form of extended higher-spin equations

V. E. Didenko, N. G. Misuna, M. A. Vasiliev

The extension of nonlinear higher-spin equations in d=4 proposed in [arXiv:1504.07289] for the construction of invariant functional is shown to respect local Lorentz symmetry. The…

hep-th2017★ 58 cited

-KZ equations for quantum toroidal algebra and Nekrasov partition functions on ALE spaces

H. Awata, H. Kanno, A. Mironov +3

We describe the general strategy for lifting the Wess-Zumino-Witten model from the level of one-loop Kac-Moody to generic quantum toroidal algebras.…

hep-th2017★ 66 cited

Non-supersymmetric Wilson loop in N=4 SYM and defect 1d CFT

Matteo Beccaria, Simone Giombi, Arkady Tseytlin

Following Polchinski and Sully (arXiv:1104.5077), we consider a generalized Wilson loop operator containing a constant parameter in front of the scalar coupling term, so that $…

hep-th2017★ 47 cited

Continuous spin fields of mixed-symmetry type

K. B. Alkalaev, M. A. Grigoriev

We propose a description of continuous spin massless fields of mixed-symmetry type in Minkowski space at the level of equations of motion. It is based on the appropriately modified…

hep-th2017

Superfield generating equation of field-antifield formalism

I. A. Batalin, P. M. Lavrov

A simple quantum superfield generating equation of the field-antifield formalism is proposed. The Schroedinger equation with the Hamiltonian having -exact form is derived. An $S…

hep-th2017★ 24 cited

Continuous-spin mixed-symmetry fields in AdS(5)

R. R. Metsaev

Free mixed-symmetry continuous-spin fields propagating in AdS(5) space and flat R(4,1) space are studied. In the framework of a light-cone gauge formulation of relativistic dynamic…

hep-th2017★ 17 cited

Eigenvalue hypothesis for multi-strand braids

Saswati Dhara, A. Mironov, A. Morozov +4

Computing polynomial form of the colored HOMFLY-PT for non-arborescent knots obtained from three or more strand braids is still an open problem. One of the efficient methods sugges…

hep-th2017

Quantum antibrackets: polarization and parametrization

Igor A. Batalin, Peter M. Lavrov

By proceeding from a simple non-polarized formalism, we consider in detail the polarization procedure as applied to the generating equations of the quantum antibracket algebra, in…

hep-th2017★ 41 cited

Cut and join operator ring in Aristotelian tensor model

H. Itoyama, A. Mironov, A. Morozov

Recent advancement of rainbow tensor models based on their superintegrability (manifesting itself as the existence of an explicit expression for a generic Gaussian correlator) has…

hep-th2017★ 11 cited

On -symbols for symmetric representations of

A. Mironov, A. Morozov, A. Sleptsov

Explicit expressions are found for the symbols in symmetric representations of quantum through appropriate hypergeometric Askey-Wilson (q-Racah) polynomials.…

hep-th2017★ 4 cited

Magnetic response from constant backgrounds to Coulomb sources

T. C. Adorno, D. M. Gitman, A. E. Shabad

Magnetically uncharged, magnetic linear response of the vacuum filled with arbitrarily combined constant electric and magnetic fields to an imposed static electric charge is found…

hep-th2017★ 19 cited

Differential expansion for link polynomials

C. Bai, J. Jiang, J. Liang +4

The differential expansion is one of the key structures reflecting group theory properties of colored knot polynomials, which also becomes an important tool for evaluation of non-t…

hep-th2017★ 8 cited

Modular properties of 6d (DELL) systems

G. Aminov, A. Mironov, A. Morozov

If super-Yang-Mills theory possesses the exact conformal invariance, there is an additional modular invariance under the change of the complex bare charge $τ= \fracθ{2π}+ \frac{4π\…

hep-th2017★ 10 cited

Topological Inflation

Andrey O. Barvinsky, Ariel R. Zhitnitsky

We discuss a novel scenario for early cosmology, when the inflationary quasi-de Sitter phase dynamically originates from the initial quantum state represented by the microcanonical…

hep-th2017★ 39 cited

Cubic interaction vertices for continuous-spin fields and arbitrary spin massive fields

R. R. Metsaev

Light-cone gauge formulation of relativistic dynamics of a continuous-spin field propagating in the flat space is developed. Cubic interaction vertices of continuous-spin massless…

hep-th2017★ 16 cited

Particle scattering and vacuum instability by exponential steps

S. P. Gavrilov, D. M. Gitman, A. A. Shishmarev

Particle scattering and vacuum instability in a constant inhomogeneous electric field of particular peak configuration that consists of two (exponentially increasing and exponentia…

hep-th2017★ 12 cited

q-Painleve equation from Virasoro constraints

A. Mironov, A. Morozov

The q-Painleve equation, satisfied by the Fourier transform of the q-Virasoro conformal blocks at c=1, is interpreted as a reformulation of the string equation and two other Viraso…

hep-th2017★ 71 cited

Elementary particles with continuous spin

Xavier Bekaert, Evgeny D. Skvortsov

Classical results and recent developments on the theoretical description of elementary particles with "continuous" spin are reviewed. At free level, these fields are described by u…

hep-th2017★ 26 cited

On determinant representation and integrability of Nekrasov functions

A. Mironov, A. Morozov

Conformal blocks and their AGT relations to LMNS integrals and Nekrasov functions are best described by "conformal" (or Dotsenko-Fateev) matrix models, but in non-Gaussian Dijkgraa…

hep-th2017★ 75 cited

Correlators in tensor models from character calculus

A. Mironov, A. Morozov

We explain how the calculations of arXiv:1704.08648, which provided the first evidence for non-trivial structures of Gaussian correlators in tensor models, are efficiently performe…

hep-th2017★ 30 cited

Holographic duals of large-c torus conformal blocks

K. B. Alkalaev, V. A. Belavin

We study CFT2 conformal blocks on a torus and their holographic realization. The classical conformal blocks arising in the regime where conformal dimensions grow linearly with the…

hep-th2017★ 33 cited

On the Local Frame in Nonlinear Higher-Spin Equations

M. A. Vasiliev

Properties of the resolution operator in higher-spin equations, that leads to local current interactions at the cubic order and minimally nonlocal higher-order co…

hep-th2017★ 20 cited

for conformal higher spin fields from partition function on conically deformed sphere

Matteo Beccaria, Arkady A. Tseytlin

We consider the one-parameter generalization of 4-sphere with a conical singularity due to identification in one isometric angle. We compute the value of the sp…