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Measurement E48M3

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Experiment: g7a: Search for medium modification of light vector mesons off nuclei, 2010

Spokespersons: D. Weygand, C. Djalali, M. Kossov

Publication:

Quantity measured: TA(12C,ω), dimensionless
Ratio of ω-meson nuclear transparencies normalized to 12C(TA over T12)
Beam: e, polarization: none
Target: Pb208 (Z=82, A=208), polarization: none
Final state: semi-inclusive, polarization: none

Q2 : 0 GeV2
W : 2.8 GeV

Observable quantity measured (Y axis): TA(12C,ω), dimensionless
Plot measurement data

Parameter (X axis): A, dimensionless

Click here to get data in text file, delimited with tabs.

Measured data:

A,
dimensionless
TA(12C,ω),
dimensionless
Data errors,
dimensionless
Systematic errors,
dimensionless
12 1 0 0
56 0.437 0.067 0.082
208 0.183 0.039 0.051