Average Reaction Cross Sections for 74- to 112-MeV α Particles on ¹²⁷I and ¹³³Cs

Authors

R. E. Warner, Kernfysisch Versneller Instituut
H. W. Wilschut, Kernfysisch Versneller Instituut
W. F. Rulla, Oberlin College
Gary Felder, Oberlin CollegeFollow

Document Type

Article

Publication Date

11-13-1990

Publication Title

Physical Review C

Abstract

The average reaction cross section for 74- to 112-MeV α particles on 127I and 133Cs was measured by a new method using a magnetic spectrograph and a CsI scintillation detector. The result, σR=2220±50 mb, is in good agreement with optical model calculations and finite-range microscopic calculations. Zero-range microscopic calculations underpredict σR by about 10%, while strong absorption theories overpredict σR by large amounts.

Volume

43

Issue

1313

DOI

doi-org.libproxy.smith.edu/10.1103/PhysRevC.43.1313

Rights

©1991 American Physical Society

Comments

Archived as published.

Recommended Citation

Warner, R. E.; Wilschut, H. W.; Rulla, W. F.; and Felder, Gary, "Average Reaction Cross Sections for 74- to 112-MeV α Particles on ¹²⁷I and ¹³³Cs" (1990). Physics: Faculty Publications, Smith College, Northampton, MA.
https://scholarworks.smith.edu/phy_facpubs/50