The calculation of angular neutron spectra from the thick target Li(p,n) source

dc.contributor.authorRainbow, MTen_AU
dc.contributor.authorRitchie, AIMen_AU
dc.contributor.authorSullivan, Len_AU
dc.date.accessioned2007-11-22T04:27:00Zen_AU
dc.date.accessioned2010-04-30T04:38:00Zen_AU
dc.date.available2007-11-22T04:27:00Zen_AU
dc.date.available2010-04-30T04:38:00Zen_AU
dc.date.issued1977-10en_AU
dc.description.abstractNeutron energy spectrum of the thick target Li(p,n) source is well suited to neutronics experiments on fast reactors. In such applications the angular distribution of the source energy spectrum is required in a form suitable for reactor calculations. A method is described of using various experimental and theoretical estimates of the angular cross section of the Li(p,n) reaction to estimate the angular yield from a thick target in a form suitable for reactor calculations. The problem is discussed of determining the integration limits for angle integrated quantities appropriate to particular values of incident proton energy and target thickness. The resulting calculational techniques have been incorporated in a computer code LIPNA written for an IBM360/65. An ancillary, interactive program, written for a NOVA computer, prepares the input data for LIPNA, obviating the need for the occasional user to remember details of the code input requirements.en_AU
dc.identifier.citationProton reactionsen_AU
dc.identifier.citationRainbow, M. T., Ritchie, A. I. M., & Sullivan, L, (1977). The calculation of angular neutron spectra from the thick target Li(p,n) source (AAEC/E424). Lucas Heights, NSW: Australian Atomic Energy Commission.en_AU
dc.identifier.govdoc651en_AU
dc.identifier.isbn0642596301en_AU
dc.identifier.otherAAEC-E-424en_AU
dc.identifier.placeofpublicationLucas Heights, New South Walesen_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/641en_AU
dc.language.isoen_auen_AU
dc.publisherAustralian Atomic Energy Commissionen_AU
dc.subjectNeutron spectraen_AU
dc.subjectNeutron beamsen_AU
dc.subjectLithium 7 targeten_AU
dc.subjectNeutronsen_AU
dc.titleThe calculation of angular neutron spectra from the thick target Li(p,n) sourceen_AU
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