Towards an exact frame formulation of conformal higher spins in three dimensions
نویسندگان
چکیده
منابع مشابه
Towards an exact frame formulation of conformal higher spins in three dimensions
In this paper we discuss some aspects of the frame formulation of conformal higher spins in three dimensions. We give some exact formulae for the coupled spin twospin three part of the full higher spin theory and propose a star product Lagrangian for all spins from two and up. Since there is no consistent Lagrangian formulation based on the Poisson bracket we start the construction from the fie...
متن کاملConformal Invariance of Partially Massless Higher Spins
We show that there exist conformally invariant theories for all spins in d = 4 de Sitter space, namely the partially massless models with higher derivative gauge invariance under a scalar gauge parameter. This extends the catalog from the two known gauge models – Maxwell and partially massless spin 2 – to all spins.
متن کاملConformal Fields in Higher Dimensions
We generalize, to any space-time dimension, the unitarity bounds of highest weight UIR’s of the conformal groups with Lie algebras so(2, d). We classify gauge theories invariant under so(2, d), both integral and half-integral spins. A similar analysis is carried out for the algebras so(2n). We study new unitary modules of the conformal algebra in d > 4, that have no analogue for d ≤ 4 as they c...
متن کاملExact Black String Solutions in Three Dimensions
A family of exact conformal field theories is constructed which describe charged black strings in three dimensions. Unlike previous charged black hole or extended black hole solutions in string theory, the low energy spacetime metric has a regular inner horizon (in addition to the event horizon) and a timelike singularity. As the charge to mass ratio approaches unity, the event horizon remains ...
متن کاملAn exact effective two-qubit gate in a chain of three spins
We show that an effective two-qubit gate can be obtained from the free evolution of three spins in a chain with nearest neighbor XY coupling, without local manipulations. This gate acts on the two remote spins and leaves the mediating spin unchanged. It can be used to perfectly transfer an arbitrary quantum state from the first spin to the last spin or to simultaneously communicate one classica...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2015
ISSN: 1029-8479
DOI: 10.1007/jhep09(2015)078