Cu( p , X ) sup 24 Na cross section from 30 to 800 GeV
The Cu({ital p},{ital X}){sup 24}Na cross section was measured at energies of 30, 150, 400, and 800 GeV. Proton fluences were determined with beam current transformer systems which were calibrated electrically {ital in} {ital situ}. The {sup 24}Na produced in Cu targets was assayed by comparing the...
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Veröffentlicht in: | Physical review. C, Nuclear physics Nuclear physics, 1991-06, Vol.43:6 |
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Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | The Cu({ital p},{ital X}){sup 24}Na cross section was measured at energies of 30, 150, 400, and 800 GeV. Proton fluences were determined with beam current transformer systems which were calibrated electrically {ital in} {ital situ}. The {sup 24}Na produced in Cu targets was assayed by comparing the intensity of its 1368-keV {gamma} ray with that of the 1332-keV {gamma} ray from {sup 60}Co standard sources. Results are consistent with an energy-independent cross section of 3.59{plus minus}0.14 mb. |
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ISSN: | 0556-2813 1089-490X |
DOI: | 10.1103/PhysRevC.43.2862 |