Download or read book Fast neutron Scattering from Vibrational Palladium Nuclei written by and published by . This book was released on 1993 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neutron total cross sections of elemental palladium are measured from (almost equal to)0.6--4.5 MeV. These results, combined with others previously reported from this laboratory, provide a detailed knowledge of the neutron total cross sections of palladium from (almost equal to)0.1--20 MeV. Differential neutron elastic-scattering cross sections are measured from (almost equal to)1.5--10 MeV in sufficient energy and angle detail to well define the energy-average behavior. Concurrently, neutron inelastic-scattering cross sections are measured from (almost equal to)1.5--8 MeV. Inelastically-scattered neutron groups are observed corresponding to excitations of: 306 " 14, 411 " 47, (almost equal to)494, 791 " 20, 924 " 20, 1,156 " 24, 1,358 " 35, 1,554 " 47 and 1,706 " 59 keV, with additional tentative groups at 1,938 and 2,059 keV. Particular attention is given to the inelastic excitation of the 2 yrast states of the even isotopes. This broad data base is examined in the context of optical-statistical and coupled-channels models. The resulting model parameters are consistent with systematic trends in this vibrational mass region previously noted at this laboratory, and provide a suitable vehicle for many applications.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1995 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pulsed Neutron Scattering written by Colin G. Windsor and published by Taylor & Francis Group. This book was released on 1981 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vibrational Spectroscopy With Neutrons With Applications In Chemistry Biology Materials Science And Catalysis written by Philip C H Mitchell and published by World Scientific. This book was released on 2005-06-15 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inelastic neutron scattering (INS) is a spectroscopic technique in which neutrons are used to probe the dynamics of atoms and molecules in solids and liquids. This book is the first, since the late 1960s, to cover the principles and applications of INS as a vibrational-spectroscopic technique. It provides a hands-on account of the use of INS, concentrating on how neutron vibrational spectroscopy can be employed to obtain chemical information on a range of materials that are of interest to chemists, biologists, materials scientists, surface scientists and catalyst researchers. This is an accessible and comprehensive single-volume primary text and reference source.
Download or read book Some Remarks on the Neutron Elastic and Enelastic scattering Cross Sections of Palladium written by and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The cross sections for the elastic-scattering of 5.9, 7.1 and 8.0 MeV neutrons from elemental palladium were measured at forty scattering angles distributed between approx. 15° and 160°. The inelastic-scattering cross sections for the excitation of palladium levels at energies of 260 keV to 560 keV were measured with high resolution at the same energies, and at a scattering angle of 80°. The experimental results were combined with lower-energy values previously obtained by this group to provide a comprehensive data base extending from near the inelastic-scattering threshold to 8 MeV. That data base was interpreted in terms of a coupled-channel model, including the inelastic excitation of one- and two-phonon vibrational levels of the even isotopes of palladium. It was concluded that the palladium inelastic-scattering cross section, at the low energies of interest in assessment of fast-fission-reactor performance, are large (approx. 50% greater than given in widely used evaluated fission-product data files). They primarily involve compound-nucleus processes, with only a small direct-reaction component attributable to the excitation of the one-phonon, 2, vibrational levels of the even isotopes of palladium. 24 refs., 6 figs.
Download or read book Fast neutron Scattering from Elemental Mo Sn Sb and Te written by A. B. Smith and published by . This book was released on 1966 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book High energy Neutron Scattering by Nuclei written by Simon Pasternack and published by . This book was released on 1950 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1976-03 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Neutron Scattering written by B. T. M. Willis and published by Oxford University Press. This book was released on 2017-03-23 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first systematic experiments in neutron scattering were carried out in the late 1940s using fission reactors built for the nuclear power programme. Crystallographers were amongst the first to exploit the new technique, but they were soon followed by condensed matter physicists and chemists. Engineers and biologists are the most recent recruits to the club of neutron users. The aim of the book is to provide a broad survey of the experimental activities of all these users. There are many specialist monographs describing particular examples of the application of neutron scattering: fifteen of such monographs have been published already in the Oxford University Press series edited by S. Lovesey and E. Mitchell. However this book will appeal to newcomers to the field of neutron scattering, who may be intimidated by the bewildering array of instruments at central facilities (such as the Institut Laue Langevin in France, the ISIS Laboratory in the UK, or the PSI Laboratory in Switzerland), and who may be uncertain as to which instrument to use.
Download or read book Fast Neutron Scattering on Actinide Nuclei written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Palladium Film Fast Neutron Detector written by Ben Roger Gossick and published by . This book was released on 1950 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1971 with total page 1330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Data written by and published by . This book was released on 1995 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Scattering at a Pulsed Source written by R. J. Newport and published by CRC Press. This book was released on 1988 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introduction to the theory and experimental techniques associated with neutron scattering has been distilled from a course of lectures presented at a summer school for postgraduate students of chemistry, physics, materials science and biology. Aimed primarily at the experimentalist, the book will be of interest to graduate students and postgraduates beginning research in this exciting field and researchers wishing to learn the new techniques.
Download or read book On the Form of Long range Potential Observed at Fast Neutron Scattering by Heavy Nuclei written by Yu. N. Pokotilovskij and published by . This book was released on 1999 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fast Neutron Scattering on Actinide Nuclei written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Neutron Scattering in Chemistry written by George Edward Bacon and published by . This book was released on 1977 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
