Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A High-resolution Spectrometer for Very Slow Neutrons for Use with the Cold Source of a High Flux Reactor
Author: Nuclear Science Abstracts
Author: Scientific and Technical Aerospace Reports
Author: Review
Author: Oak Ridge National LaboratoryPublisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 34
Book Description
Automated Acquisition, Cataloging, and Circulation in a Large Research Library
Author: Lawrence Radiation LaboratoryPublisher:
ISBN:
Category : Acquisitions (Libraries)
Languages : en
Pages : 104
Book Description
Neutrons in Soft Matter
Author: Toyoko ImaePublisher: John Wiley & Sons
ISBN: 1118002180
Category : Science
Languages : en
Pages : 256
Book Description
Neutron and synchrotron facilities, which are beyond the scale of the laboratory, and supported on a national level in countries throughout the world. These tools for probing micro- and nano-structure research and on fast dynamics research of atomic location in materials have been key in the development of new polymer-based materials. Different from several existing professional books on neutron science, this book focuses on theory, instrumentation, an applications. The book is divided into five parts: Part 1 describes the underlying theory of neutron scattering. Part 2 describes the various instruments that exist and the various techniques used to achieve neutron scattering or bombardment. Part 3 discusses data treatment and simulation methods as well as how to assess the environment of the sample (temperature, pressure, shear, and external fields). Part 4 addresses the myriad applications of small and large molecules, biomolecules, and gels. Part 5 describes the various global neutron sources that exist and provides an overview of the different reactors.
List of References on Nuclear Energy
Author: International Atomic Energy AgencyPublisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 664
Book Description
Government Publications
Author: Great Britain. Her Majesty's Stationery OfficePublisher:
ISBN:
Category :
Languages : en
Pages : 780
Book Description
Molecular Spectroscopy
Author: R F BarrowPublisher: Royal Society of Chemistry
ISBN: 1847556736
Category : Science
Languages : en
Pages : 338
Book Description
Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.
The Performance of Neutron Scattering Spectrometers at a Long-pulse Spallation Source
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 15
Book Description
In this document the author considers the performance of a long pulse spallation source for those neutron scattering experiments that are usually performed with a monochromatic beam at a continuous wave (CW) source such as a nuclear reactor. The first conclusion drawn is that comparison of the performance of neutron scattering spectrometers at CW and pulsed sources is simpler for long-pulsed sources than it is for the short-pulse variety. Even though detailed instrument design and assessment will require Monte Carlo simulations (which have already been performed at Los Alamos for SANS and reflectometry), simple arguments are sufficient to assess the approximate performance of spectrometers at an LPSS and to support the contention that a 1 MW long-pulse source can provide attractive performance, especially for instrumentation designed for soft-condensed-matter science. Because coupled moderators can be exploited at such a source, its time average cold flux is equivalent to that of a research reactor with a power of about 15 MW, so only a factor of 4 gain from source pulsing is necessary to obtain performance that is comparable with the ILL. In favorable cases, the gain from pulsing can be even more than this, approaching the limit set by the peak flux, giving about 4 times the performance of the ILL. Because of its low duty factor, an LPSS provides the greatest performance gains for relatively low resolution experiments with cold neutrons. It should thus be considered complementary to short pulse sources which are most effective for high resolution experiments using thermal or epithermal neutrons.