Analysis of multidimensional spectra
Basic Research
Received:
- 31 Downloads
Abstract
Coincidence spectra obtained from arrays of radiation detectors can be analyzed without resorting to projecting lower dimensional spectra. The techniques for two-dimensional analysis (peak searches and peak fitting) are described, and extensions to higher dimensions are discussed. Even for two-dimensional analysis it is most efficient to compare predictions from a model, such as a scheme for radioactive decay, with the data by backcalculating the data from the model.
Keywords
Radiation Physical Chemistry Inorganic Chemistry High Dimension Radioactive Decay
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
Preview
Unable to display preview. Download preview PDF.
References
- 1.A. H. WAPSTRA, in: Alpha-, Beta-, and Gamma-Ray Spectroscopy, K. SIEGBAHN (Ed.), North-Holland, Amsterdam, 1965, p. 539.Google Scholar
- 2.Conference on Physics from Large γ-ray Detector Arrays, Berkeley CA, 94 Aug 2–6, Vol. 2: Proceedings, LBL-35687, Conf-940888.Google Scholar
- 3.W. R. PHILLIPS, ref 2, Conference on Physics from Large γ-ray Detector Arrays, Berkeley CA, 94 Aug 2–6, Vol 2: Proceedings, LBL-35687, Conf-940888. p. 298.Google Scholar
- 4.J. T. ROUTTI, S. G. PRUSSIN, Nucl. Instr. Meth. 72 (1969) 125; M. J. KOSKELO, P. A. AARNIO, J. F. ROUTTI, Nucl. Instr. Meth. 190 (1981) 89.Google Scholar
- 5.R. GUNNINK, J. B. NIDAY, report, UCRL-51061 (1972).Google Scholar
- 6.G. W. PHILLIPS, K. W. MARLOW, Nucl. Instr. Meth. 137 (1976) 525.Google Scholar
- 7.M. CHEMALY, Ph.D. thesis, Univ., of Michigan, Ann Arbor, 1994 (unpublished).Google Scholar
- 8.D. C. RADFORD, Nucl. Instr. Methods Phys. Res. A361 (1995) 297 and 306.Google Scholar
- 9.H. C. GRIFFIN, M. G. CHEMALY, Nucl. Instr. Methods Phys. Res. A299 (1990) 322.Google Scholar
- 10.M. G. CHEMALY, H. C. GRIFFIN, Nucl. Instr. Methods Phys. Res. A353 (1994) 296.Google Scholar
- 11.B. HERSKIND, ref 2, Conference on Physics from Large γ-ray Detector Arrays, Berkeley CA. 94 Aug 2–6, Vol 2: Proceedings, LBL-35687, Conf-940888. p. 324.Google Scholar
- 12.M. A. MARISCOTTI, Nucl. Instr. Meth. 50 (1967) 309.Google Scholar
- 13.W. H. PRESS, S. A. TEUKOLSKY, B. P. FLANNERY, W. T. VETTERLING, Numerical Recipes, Cambridge Univ. Press, Cambridge (1990).Google Scholar
- 14.R. G. HELMER, M. H. PUTNAM, C. M. MCCULLAGH, Nucl. Instr. Meth. Phys. Res. A242 (1986) 427.Google Scholar
- 15.H. C. GRIFFIN, Nucl. Instr. Methods Phys. Res. A242 (1986) 462.Google Scholar
- 16.P. H. STELSON, Nucl. Phys. A111, (1968) 331.Google Scholar
- 17.F. BECK, Prog. Part. Nucl. Phys. 28 (1992) 443.Google Scholar
- 18.I.-Y. LEE, Prog. Part. Nucl. Phys. 28 (1992) 473.Google Scholar
Copyright information
© Akadémiai Kiadó 1996