Pulsed moderator studies using a time focused crystal spectrometer
dc.contributor.author | Graham, K. F. | en_US |
dc.contributor.author | Carpenter, John M. | en_US |
dc.date.accessioned | 2006-04-17T15:08:35Z | |
dc.date.available | 2006-04-17T15:08:35Z | |
dc.date.issued | 1970-08-15 | en_US |
dc.identifier.citation | Graham, K. F., Carpenter, J. M. (1970/08/15)."Pulsed moderator studies using a time focused crystal spectrometer." Nuclear Instruments and Methods 85(2): 163-171. <http://hdl.handle.net/2027.42/32714> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B73DN-470NPT9-250/2/591690dae40ced3605f409e230bde775 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/32714 | |
dc.description.abstract | A technique is reported for measuring the joint time and energy dependence of the rate of emission of slow neutrons emerging from moderators pulsed with fast neutrons. A crystal spectrometer selects neutrons of a given energy and the leakage flux of that energy is examined as a function of time. The spectrometer is arranged to be time-focussed; time resolution is decoupled from energy, spatial and angular resolution. Time-focusing enables measurements to be made using a 14 MeV neutron source of 1011 n/sec peak intensity.Time widths for several polyethylene moderators are reported. The leakage spectra as a function of energy are also measured using conventional time of flight techniques. The absolute yield per incident neutron is measured. | en_US |
dc.format.extent | 894866 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Elsevier | en_US |
dc.title | Pulsed moderator studies using a time focused crystal spectrometer | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbsecondlevel | Nuclear Engineering and Radiological Sciences | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Nuclear Engineering, The University of Michigan, Ann, Arbor, Michigan 48105, U.S.A. | en_US |
dc.contributor.affiliationum | Department of Nuclear Engineering, The University of Michigan, Ann, Arbor, Michigan 48105, U.S.A. | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/32714/1/0000081.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0029-554X(70)90236-3 | en_US |
dc.identifier.source | Nuclear Instruments and Methods | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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