CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E48M4

You are not logged in.

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,φ), dimensionless
Ratio of φ-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,φ), 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,φ),
dimensionless
Data errors,
dimensionless
Systematic errors,
dimensionless
12 1 0 0
56 0.772 0.176 0.189
208 0.46 0.124 0.129