Review Article

The Study of Neutrino Oscillations with Emulsion Detectors

Figure 22

Phantoms used for the test measurement on emulsion-based proton radiography. (a) “step” phantom; (b) “rod” phantom 4.5 cm thick, containing five 5 × 5 mm2 aluminum rods positioned at different depths in a PMMA structure.
382172.fig.0022a
(a)
382172.fig.0022b
(b)