Advanced simulation code for alpha spectrometry
arXiv:nucl-ex/0505005 · doi:10.1016/j.nima.2005.05.045
Abstract
A Monte Carlo code, known as AASI, is developed for simulating energy spectra in alpha spectrometry. The code documented here is a comprehensive package where all the major processes affecting the spectrum are included. A unique feature of the code is its ability to take into account coincidences between the particles emitted from the source. Simulations and measurements highlight the importance of coincidences in high-resolution alpha spectrometry. To show the validity of the simulated results, comparisons with measurements and other simulation codes are presented.
21 pages, 4 figures, to be published in Nucl. Instr. and Meth. A