Summary
The analysing power for neutrons elastically scattered by oxygen has been measured in the energy range 2.25 to 3.90 MeV at seven angles from 25° to 155°. The relative differential cross-sections were also obtained at the energies 2.56 and 2.76 MeV. A phase shift analysis of polarization and cross-section data has been carried out.
Riassunto
È descritta una misura del potere analizzante dell’ossigeno nella diffusione elastica di neutroni di energia compresa tra 2.25 e 3.90 MeV e a sette angoli da 25° a 155°. Alle energie 2.56 e 2.76 MeV è stata anche ottenuta la sezione d’urto differenziale relativa. È stata inoltre eseguita un’analisi in fase dei dati di polarizzazione e sezione d’urto.
Реэюме
Исследуется упрутое рассеяние нейтронов на кислороде в области знергий от 2.25 до 3.90 МзВ и для семи углов от 25° до 155°. Также были получены относительные дуфференциальные поперечные сечения при знергиях 2.56 и 2.76 МзВ. Был проведен фаэовый аналиэ полученных данных для поляриэации и поперечных сечений.
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Work performed at the Laboratori Nazionali di Legnaro.
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Drigo, L., Tornielli, G. & Zannoni, G. Polarization in the16O(n, n) reaction. Nuov Cim A 31, 1–16 (1976). https://doi.org/10.1007/BF02729919
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DOI: https://doi.org/10.1007/BF02729919