Observation of color-transparency in diffractive dissociation of pions

Simple item page
dc.creatorE791 Collaboration
dc.creatorAitala, E. M.
dc.date2000-10-17
dc.date.accessioned2026-07-07T11:30:12Z
dc.date.available2026-07-07T11:30:12Z
dc.descriptionWe have studied the diffractive dissociation into di-jets of 500 GeV/c pions scattering coherently from carbon and platinum targets. Extrapolating to asymptotically high energies (where t_{min} approaches 0) we find that when the per-nucleus cross-section for this process is parameterized as $σ= σ_0 A^α, α$ has values near 1.6, the exact result depending on jet transverse momentum. These values are in agreement with those predicted by theoretical calculations of color-transparency.
dc.description9 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/hep-ex/0010044
dc.identifierhttp://arxiv.org/abs/hep-ex/0010044
dc.identifierPhys.Rev.Lett.86:4773-4777,2001
dc.identifierdoi:10.1103/PhysRevLett.86.4773
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/196946
dc.subjectHigh Energy Physics - Experiment
dc.titleObservation of color-transparency in diffractive dissociation of pions
dc.typetext

Files

Collections

arXiv