Off-shell construction of some trilinear higher spin gauge field interactions

@article{Manvelyan2010OffshellCO,
  title={Off-shell construction of some trilinear higher spin gauge field interactions},
  author={Ruben Manvelyan and Karapet Mkrtchyan and W. J. Ruehl},
  journal={Nuclear Physics},
  year={2010},
  volume={826},
  pages={1-17}
}

Quartic AdS interactions in higher-spin gravity from Conformal Field Theory

A bstractClarifying the locality properties of higher-spin gravity is a pressing task, but notoriously difficult due to the absence of a weakly-coupled flat regime. The simplest non-trivial case

CONFORMAL INVARIANT INTERACTION OF A SCALAR FIELD WITH HIGHER SPIN FIELD IN AdSD

The explicit form of linearized gauge invariant interactions of scalar and general higher even spin fields in the AdSD space is obtained. In the case of general spin-l a generalized "Weyl"

Higher Spin Interacting Quantum Field Theory and Higher Order Conformal Invariant Lagrangians

This thesis includes several original results. All of them are already published or submitted for publication. The thesis is based on articles [51], [12], [33], [34], [35], [36], [30], [37] and

Solving Noether's equations for gauge invariant local Lagrangians of N arbitrary higher even spin fields

We consider systems of higher spin gauge fields that are described by a free field Lagrangian and one interaction of arbitrary order $N$ that is local and satisfies abelian gauge invariance. Such

Cubic Interactions of Massless Bosonic Fields in Three Dimensions.

The first step towards construction of nontrivial Lagrangian theories of higher-spin gravity in a metriclike formulation in three dimensions is taken and a complete classification of cubic interactions for arbitrary triples of massless fields is derived.

Cubic interactions of Maxwell-like higher spins

A bstractWe study the cubic vertices for Maxwell-like higher-spins in flat and (A)dS background spaces of any dimension. Reducibility of their free spectra implies that a single cubic vertex

References

SHOWING 1-10 OF 37 REFERENCES

Higher spin gauge fields interacting with scalars: the Lagrangian cubic vertex

We apply a recently presented BRST procedure to construct the Lagrangian cubic vertex of higher-spin gauge field triplets interacting with massive free scalars. In flat space, the spin-s triplet

Constructing the Cubic Interaction Vertex of Higher Spin Gauge Fields

We propose a method of construction of a cubic interaction in massless higher spin gauge theory both in flat and in AdS space-times of arbitrary dimensions. We consider a triplet formulation of the

CONFORMAL INVARIANT INTERACTION OF A SCALAR FIELD WITH HIGHER SPIN FIELD IN AdSD

The explicit form of linearized gauge invariant interactions of scalar and general higher even spin fields in the AdSD space is obtained. In the case of general spin-l a generalized "Weyl"

On The Uniqueness of Minimal Coupling in Higher-Spin Gauge Theory

We address the uniqueness of the minimal couplings between higher-spin fields and gravity. These couplings are cubic vertices built from gauge non-invariant connections that induce non-abelian

Systematics of Higher Spin Gauge Fields

Free-field theories for symmetric tensor and tensor-spinor gauge fields have recently been obtained which describe massless particles of arbitrary integer or half-integer spin. An independent

Massless Fields with Integer Spin

The Fierz-Pauli Lagrangian for massive particles with arbitrary integral spin s, first obtained by Hagen and Singh, is examined in the limit of vanishing mass. Unexpectedly, a considerable