%0 Journal Article
%T Experimental and Monte Carlo determination of mass absorption coefficients for <img width=30 height=13 src="http:/img/revistas/nuc/n45/e03044509.jpg">/ <img width=30 height=13 src="http:/img/revistas/nuc/n45/e02044509.jpg">beta particles in organic compounds
%A Heredia Carmona
%A Julio
%A D¨ªaz Rizo
%A Oscar
%J Nucleus
%D 2009
%I Scientific Electronic Library Online
%X abstract in order to investigate the bparticles absorption in organic compounds, an experimental arrangement was designed. a monte carlo transport code was also used to simulate this process. this allowed reporting for the first time m () values in several organic compounds for / isotopic sources. the obtained experimental and calculated values showed a good concordance. methodological aspects of the ¦Ì () determination concerning the range of the absorber¡¯s superficial density are discussed.
%K monte carlo method
%K organic compounds
%K adsorption
%K strontium 90
%K yttrium 90
%K beta particles
%K strontium compounds
%K yttrium compounds
%K experimental data.
%U http://scielo.sld.cu/scielo.php?script=sci_abstract&pid=S0864-084X2009000100004&lng=en&nrm=iso&tlng=en