No abstract

No abstract

No abstract

The Cu(p, X) Na cross section was measured at energies of 30, 150, 400, and 800 GeV.Proton Buences were determined with beam current transformer systems which were calibrated electrically in situ. The Na produced in Cu targets was assayed by comparing the intensity of its 1368-keV p ray with that of the 1332-keV y ray from Co standard sources. Results are consistent with an energy-independent cross section of 3.59 + 0.14 mb.

No abstract