Simultaneous Analysis of Several Mössbauer Spectra |
| J. Cieslak and S.M. Dubiel
Faculty of Physics and Applied Computer Science, AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Kraków, Poland |
| Full Text PDF |
| Received: 08 06 2008 |
| A method based on a simultaneous fit of several Mössbauer spectra from a series of measurements is compared with the one based on an independent analysis of each spectrum. Three different algorithms, namely a least squares iteration procedure, a Gauss-Seidel function minimization and a genetic algorithm based method are applied and discussed. The conclusions drawn are supported by a simulated and a measured spectra analysis. |
| DOI: 10.12693/APhysPolA.114.1691 PACS numbers: 76.80.+y, 07.05.Kf, 02.60.-x |