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. © 2008 Elsevier B.V. All rights reserved.
|Number of pages||4|
|Journal||Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics|
|Publication status||Published - 16 Oct 2008|
Gaete, P., & Spallucci, E. (2008). A note on unparticle in lower dimensions. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 336-339. https://doi.org/10.1016/j.physletb.2008.08.055