Author: Jerome M. RichterPublisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 102
Book Description
Detection and Measurement of Gamma Rays in the Presence of a High Intensity Neutron Flux
Author: Jerome M. RichterPublisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 102
Book Description
Neutron Generators for Analytical Purposes
Author: International Atomic Energy AgencyPublisher: IAEA Radiation Technology Repo
ISBN: 9789201251107
Category : Science
Languages : en
Pages : 145
Book Description
This publication addresses recent developments in neutron generator (NG) technology. It presents information on compact instruments with high neutron yield to be used for neutron activation analysis (NAA) and prompt gamma neutron activation analysis in combination with high count rate spectrometers. Traditional NGs have been shown to be effective for applications including borehole logging, homeland security, nuclear medicine and the on-line analysis of aluminium, coal and cement. Pulsed fast thermal neutron analysis, as well as tagged and timed neutron analysis, are additional techniques which can be applied using NG. Furthermore, NG can effectively be used for elemental analysis and is also effective for analysis of hidden materials by neutron radiography. Useful guidelines for developing NG based research laboratories are also provided in this publication.
Measurement of Gamma Ray Spectra in Presence of Thermal Neutron Flux Using a Ge(Li) Detector
Author: Gerald Frank KopchinskiPublisher:
ISBN:
Category :
Languages : en
Pages : 132
Book Description
Measurement of Absorbed Dose of Neutrons, and of Mixtures of Neutrons and Gamma Rays
Author: National Committee on Radiation Protection and Measurements (U.S.)Publisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 102
Book Description
Measurement of Absorbed Dose of Neutrons, and of Mixtures of Neutrons and Gamma Rays
Author: United States. National Committee on Radiation Protection and MeasurementsPublisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 100
Book Description
A Dosimetric Study of High Intensity Gamma Ray Sources
Author: Walter RosenzweigPublisher:
ISBN:
Category : Dosimeters
Languages : en
Pages : 44
Book Description
The Transmission of Neutrons and Gamma-rays Through Air Slots: The transmission of neutrons through straight slots in water
Author: Robert D. SchambergerPublisher:
ISBN:
Category : Gamma rays
Languages : en
Pages : 36
Book Description
Neutron Capture Gamma-Ray Spectroscopy
Author: R. E. ChrienPublisher: Springer Science & Business Media
ISBN: 146132940X
Category : Science
Languages : en
Pages : 875
Book Description
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.
Passive Nondestructive Assay of Nuclear Materials
Author: Doug ReillyPublisher:
ISBN: 9780160327247
Category : Non-destructive testing
Languages : en
Pages : 700
Book Description
High Level [gamma] -ray and Neutron Dosimetry by Gas Evolution from Aqueous Solutions
![High Level [gamma] -ray and Neutron Dosimetry by Gas Evolution from Aqueous Solutions PDF](https://books.google.com/books/content/images/frontcover/HV0lHmmxOF4C?fife=w80-h100)
Author: Edwin J. HartPublisher:
ISBN:
Category : Decomposition (Chemistry)
Languages : en
Pages : 26
Book Description
A preliminary series of experiments has been carried out to determine the applicability of aqueous solutions to the measurement of high-level gamma-ray and neutron sources and in particular to the radiations in CP-3'. In essence, water is decomposed by these radiations, and the hydrogen and oxygen evolved are measured at constant pressure in a gas manometer system. The general conclusion drawn from these studies is that gas evolution measurements from aqueous solutions offer an excellent means for continuous monitoring of gamma-ray and neutron fluxes in water-cooled reactors with neutron fluxes in the range of 100,000,000,000 to 1,000,000,000,000,000 neutrons/cm sq. second.