Publications [#65234] of Michael R. Zalutsky

Papers Published

1. Macias, E.S. and Head, R.E. and Hseuh, H.-C. and Zalutsky, M.R., On-line determination of transport time of a helium-jet system, Nucl. Instrum. Methods (Netherlands), vol. 122 no. 3 (1974), pp. 365 - 8
   (last updated on 2007/04/15)

   Abstract:
   A rapid and accurate method for determining the recoil transport time of a helium-jet system by measuring the output activity ratio of two nuclides produced in a single charged particle bombardment with known cross-section is given. The minimum transport time of the Washington University helium-jet system, (149±29)ms, was determined using this method with the 0.21 and 78 s isomeric states of ¹⁰⁹In. For a 25 MeV alpha-particle bombardment of natural silver the ¹⁰⁹In cross-section ratio was found to be σ_0.21s/σ_78s=0.41±0.04

   Keywords:
   nuclear instrumentation;