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Book Gamma Ray Energy Spectra from Thermal Neutron Capture

Download or read book Gamma Ray Energy Spectra from Thermal Neutron Capture written by F. E. Deloume and published by . This book was released on 1958 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Energy spectra of gamma rays resulting from thermal neutron capture are compiled for 48 elements.

Book Gamma Ray Energy Spectra from Thermal Neutron Capture

Download or read book Gamma Ray Energy Spectra from Thermal Neutron Capture written by F. E. Deloume and published by . This book was released on 1963 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Neutron Capture Gamma Ray Spectra

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:

Book Prompt Gamma Rays from Radiative Capture of Thermal Neutrons

Download or read book Prompt Gamma Rays from Radiative Capture of Thermal Neutrons written by R. C. Greenwood and published by . This book was released on 1965 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Neutron Capture Gamma Ray Spectroscopy

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.

Book Thermal Neutron Capture Gamma ray Spectra of the Elements

Download or read book Thermal Neutron Capture Gamma ray Spectra of the Elements written by Yoshiyuti Hukai and published by . This book was released on 1969 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: A determination of the energy and intensity of the gamma rays resulting from thermal neutron capture in 74 natural elements is reported. The measurements include energies above 200 keV and were done with a Ge(Li) detector. (Author).

Book Gamma ray Spectra Arising from Thermal neutron Capture in Elements Found in Soils  Concretes  and Structural Materials

Download or read book Gamma ray Spectra Arising from Thermal neutron Capture in Elements Found in Soils Concretes and Structural Materials written by R. E. Maerker and published by . This book was released on 1969 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gamma-ray spectra arising from the capture of thermal neutrons are presented for iron, aluminum, copper, zinc, titanium, nickel, silicon, calcium, potassium, sodium, barium, chlorine, sulfur, and stainless steel. The spectral intensities in photons per 100 captures are presented as both individual lines and as sums of these lines over 0.5-MeV intervals which are intended for use in shielding calculations. The latter results have an estimated accuracy of plus or minus 15%, and include the contributions from both discrete and continuum gamma rays. Comparisons of these spectra are made with previously determined spectra, as well as with values reported in the Reactor Handbook, and considerable revision in the latter is concluded to be necessary. The present results do not go below 1 MeV, but when the relatively small contributions from energies less than 1 MeV are added to them, binding energy checks within plus or minus 5% are obtained. (Author).

Book Gamma ray Spectra from Low energy Neutron Capture in Coppper

Download or read book Gamma ray Spectra from Low energy Neutron Capture in Coppper written by and published by . This book was released on 1963 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this paper is to compare the thermal neutron capture gamma ray spectrum with the spectra obtained from the 2 lowest energy resonances for a 1/2 in. thick natural copper sample.

Book Study of Thermal Neutron Capture Gamma Rays Using a Lithium drifted Germanium Spectrometer

Download or read book Study of Thermal Neutron Capture Gamma Rays Using a Lithium drifted Germanium Spectrometer written by Victor John Orphan and published by . This book was released on 1967 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: A gamma-ray spectrometer, using a 30 cc coaxial Ge(Li) detector, which can be operated as a pair spectrometer at high energies and in the Compton suppression mode at low energies provides an effective means of obtaining thermal neutron capture gamma spectra over nearly the entire capture gamma energy range. The energy resolution (fwhm) of the spectrometer is approximately 0.5% at 1 MeV and 0.1% at 7 MeV. Capture gamma-ray energies can be determined to an accuracy of about 1 keV. The relatively high efficiency of this spectrometer allows the use of an external neutron beam geometry, which simplifies sample changing. Using a 4096 channel pulse height analyzer, the capture gamma spectrum of an element may be obtained in about one day. Low cross section (order of 0.1 b) elements with many weak intensity gammas may be studied. Over 100 gamma rays have been identified in the spectrum of one such element, Zr. The spectra of Be, Sc, Fe, Ge, and Zr are presented. (Author).

Book Neutron Capture Gamma ray Spectroscopy

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:

Book Neutron Capture Gamma ray Spectroscopy

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: