DIFFERENTIAL CROSS-SECTIONS OF (p,n) REACTIONS FOR Sn, Pb and Bi ISOTOPES

Authors & Affiliations

Lychagin A.A., Zhuravlev B.V., Demenkov V.G., Trykova V.I., Debin V.K., Spirin V.I., Chalyi Yu.A.
State Research Centre of the Russian Federation — A.I. Leipunsky Institute of Physics and Power Engineering, Obninsk

Abstract

The differential cross-sections of (p,n) reactions for Sn, Pb and Bi isotopes were measured on a time-of-flight spectrometer based on the EhGP-15 accelerator at the Institute of Physics and Power Engineering (IPPE). Thanks to the thin foils of material used and high time resolution, good energy resolution was obtained. The measurements were made in the 7-11 MeV proton energy region for a 15-140° angular distribution.

Keywords
differential cross sections of the reactions (p, n), 116Sn, 118Sn, 124Sn, 208Pb, 209Bi, the time of flight method, EGP-10M and the EGP-15

Article Text (in English, PDF, Translated by IAEA)

References

UDC 539.125.5

Problems of Atomic Science and Technology. Series: Nuclear Constants", issue 1, 2004