| método experimental: |
photohadronic |
| detectors: |
NaI as spectrometer of hadrons,
lead-glass as beam monitor |
| beam: |
tagger photons between 0,5 and
2,6 GeV |
| nucleus: |
C, Al, Cu, Sn and Pb |
| laboratory: |
Saphir Room - Bonn University |
| other instruments: |
Geant package and PAW for simulation
and analysis of the experiment |
| main results: |
: These are the first experimental
data of the total nuclear photoabsorption cross section in the region
between nucleonic resonances and 2 GeV, and together with the data of Frascati
(see research of the period of PhD) completes the set of measurements of
total cross section that cover the range between the pion photoproduction
threshold and 2 GeV, where did not exist experimental data. This allows,
among others things, to verify the behavior of the photoabsortion cross
section in the threshold of the shadowing effect, and to make accurate
dispersion analysis of the total photoabsorption cross section (see description). |
| Commentaries: |
Finished. |
