Measuring nuclear transparency from exclusive vector meson production in lepton-nucleus scattering

Conference · Fri Apr 01 00:00:00 EST 1994

OSTI ID:232678

Fang, G Y ^[1]

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1. Harvard Univ., Cambridge, MA (United States)

Preliminary results on the measurement of nuclear transparencies from exclusive {rho}{sup 0} meson production from E665 at Fermilab are reported. The data were collected on hydrogen, deuterium, carbon, calcium, and lead targets with a mean beam energy of 470 GeV. Increases in the transparencies are observed in both coherent and incoherent production channels as the virtuality of the photon increases, as expected of color transparency. Ideas of systematic studies of color transparency in exclusive vector meson production at CEBAF are discussed.

• Research Organization: Southeastern Universities Research Association, Inc., Newport News, VA (United States)
• OSTI ID: 232678
• Report Number(s): DOE/ER/40150-299; CONF-9404197-; CEBAF-R-95-001; ON: DE96001410; TRN: 96:002006-0049
• Resource Relation: Conference: Workshop on CEBAF at higher energies, Newport News, VA (United States), 14-16 Apr 1994; Other Information: PBD: Apr 1994; Related Information: Is Part Of Workshop on CEBAF at higher energies; Isgur, N.; Stoler, P. [eds.]; PB: 545 p.
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
VECTOR MESONS
ELECTROPRODUCTION
NUCLEI
SHADOW EFFECT
ELECTRON REACTIONS
EXCLUSIVE INTERACTIONS