By twisting the commutation relations between creation and annihilation operators, we show that quantum conformal invariance can be implemented in the 2-d Moyal plane. This is an explicit realization of an infinite dimensional symmetry as a quantum algebra.
Twisted conformal symmetry in noncommutative two-dimensional quantum field theory / Lizzi, Fedele; S., Vaidya; Vitale, Patrizia. - In: PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY. - ISSN 1550-7998. - STAMPA. - 73:(2006), pp. 125020-125020-8. [10.1103/PhysRevD.73.125020]
Twisted conformal symmetry in noncommutative two-dimensional quantum field theory.
LIZZI, FEDELE;VITALE, PATRIZIA
2006
Abstract
By twisting the commutation relations between creation and annihilation operators, we show that quantum conformal invariance can be implemented in the 2-d Moyal plane. This is an explicit realization of an infinite dimensional symmetry as a quantum algebra.File in questo prodotto:
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