Download or read book Computer Analysis of Neutron Capture Gamma ray Spectra written by Chei-Chung Ho and published by . This book was released on 1966 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Capture Gamma Ray Spectroscopy written by R. E. Chrien and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 875 pages. Available in PDF, EPUB and Kindle. Book excerpt: The post World War II era witnessed a tremendous growth in the research carried out in neutron-induced reactions and especially in neutron capture y-ray studies. This growth was stimulated by the availability of neutron sources, such as reactors and accelerators, and by the development of high resolution y-ray and conversion electron detectors. Today the combination of high flux reactors and precise instrumentation has produced spectral data of exceptional quality, as the pages of these proceedings illustrate. The world-wide community of the practioners of the art of cap ture y-ray spectroscopy has met three times in the last decade: the first international symposium on this subject was held at Studsvik, Sweden in 1969, and the second at Petten, The Netherlands in 1974. A smaller meeting, of mostly u. S. and some European parti cipation, was held at Argonne National Laboratory in 1966. A perusal of the proceedings of these meetings shows the striking ad vances in this now mature field of physics over the last dozen years. Each meeting has seen a small but perceptible increase in the number of papers presented and the number of laboratories repre sented. More importantly, each meeting has documented the increasing impact of (n,y) reasearch, not only on other areas of basic physics, but also on commercial and medical applications of this technology. A total of 29 invited papers and 97 contributed papers were presented at this symposium.
Download or read book Investigation of Elemental Analysis Using Neutron capture Gamma Ray Spectra written by John Nicholas Hamawi and published by . This book was released on 1969 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis evaluated the potential of neutron-capture gamma rays in elemental analysis. A large portion of the work was devoted to the development of a method for the analysis of weak peaks in gamma ray spectra. This was based on equations developed for the standard deviation in the measurement of the various peak parameters, consideration being also given to the reduction in the statistical fluctuations obtained by smoothing the data with the use of Fourier transforms. Two methods of peak area determination were considered end their relative effectiveness examined. An equation was then derived for the minimum weight of an element needed for reliable quantitative analysis. The equations were verified using both real and pseudo-experimental data constructed with the use of a computer. Experiments were carried out using the MIT Reactor with samples positioned La) in a high neutron flux next to the reactor tank (2xl01- n/sq.cm sec), and (b) in an external neutron beam facility of relatively lower but well thermalized flux (2xl0 n/sq.cm sec). Capture gamma ray spectra were obtained with a three-crystal system capable of operating in the free mode, the Compton suppression mode and as a pair spectrometer. The results were used to examine the relative analytical sensitivity of the internal and external sample arrangements and the various gamma detection modes. The minimum measurable weights of 75 elements were evaluated for a stainless steel sample. For these computations use was made of the listing of capture gamma ray spectra recently established by the MIT gamma spectroscopy group. 'In a majority of the cases the detection limits range between 0.1 percent and 10 percent. Equations were developed for extending the results to different samples and different. experimental arrangements.
Download or read book Calculation of Neutron capture Gamma ray Spectra written by and published by . This book was released on 1967 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Capture Gamma ray Spectroscopy written by and published by . This book was released on 1969 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Prompt Gamma Activation Analysis written by G. Molnar and published by Springer Science & Business Media. This book was released on 2010-02-23 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prompt gamma activation analysis (PGAA) is a unique, non-destructive nuclear analytical method with multi-element capabilities. It is most effective if intense neutron beams (especially cold beams) of nuclear reactors are used to induce the prompt gamma radiation. Based largely on the authors' pioneering research in cold neutron PGAA, the handbook describes the methodology in self-contained manner and reviews recent applications. The library of prompt gamma ray data and spectra for all natural elements is a unique aid to the practitioner. The level is understandable by a broad audience, which facilitates teaching and training. The Handbook of Prompt Gamma Activation Analysis is a comprehensive handbook written for those practising the method, wanting to implement it at a reactor facility, or just looking for a powerful non-destructive method of element analysis. The book is also useful for nuclear physics, chemistry and engineering scientists, scholars and graduate students interested in neutron-induced gamma ray spectroscopy and nuclear analytical methods.
Download or read book Neutron Capture Gamma ray Spectroscopy and Related Topics written by and published by . This book was released on 1982 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Capture Gamma Ray Spectroscopy written by R E Chrien and published by . This book was released on 1979-06-01 with total page 904 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Capture Gamma ray Spectroscopy written by and published by . This book was released on 1975 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Capture Gamma ray Spectroscopy written by Göteborgs universitet and published by . This book was released on 1969 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Capture Gamma Ray Spectroscopy written by and published by . This book was released on 1969 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Capture Gamma Ray Spectra written by Bernard Hamermesh and published by . This book was released on 1950 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of Neutron capture Gamma ray Spectra from Aligned Neodymium and Samarium Nuclei written by Ewout Roelof Reddingius and published by . This book was released on 1969 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Capture Gamma ray Spectroscopy 1987 written by K. Abrahams and published by Institute of Physics Publishing (GB). This book was released on 1988 with total page 894 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Capture Gamma Ray Spectra written by Melvin Reier and published by . This book was released on 1955 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of Neutron capture Gamma ray Spectra from Aligned Neodymium and Semarium Nuclei written by Ewout R. Reddingius and published by . This book was released on 1969 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron capture gamma ray spectroscopy written by and published by . This book was released on 1969 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
