Using the gauge-invariant but path-dependent variables formalism, we examine the effect of the space–time dimensionality on a physical observable in the unparticle scenario. We explicitly show that long-range forces between particles mediated by unparticles are still present whenever we go over into lower dimensions.
A note on unparticle in lower dimensions / P., Gaete; Spallucci, Euro. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - ELETTRONICO. - 668:(2008), pp. 336-339. [10.1016/j.physletb.2008.08.055]
A note on unparticle in lower dimensions
SPALLUCCI, EURO
2008-01-01
Abstract
Using the gauge-invariant but path-dependent variables formalism, we examine the effect of the space–time dimensionality on a physical observable in the unparticle scenario. We explicitly show that long-range forces between particles mediated by unparticles are still present whenever we go over into lower dimensions.File in questo prodotto:
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