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http://ricaxcan.uaz.edu.mx/jspui/handle/20.500.11845/730
Title: | Neutron room return effect |
Authors: | Vega Carrillo, Héctor René Manzanares Acuña, Eduardo Lorente, Alfredo Barquero, Roberto Martin Martin, Alonso Gutiérrez Villanueva, José Luís |
Issue Date: | Feb-2008 |
Publisher: | Sociedad Mexicana de Física, A.C. |
Abstract: | El coeficiente que relaciona la intensidad de una fuente de neutrones y el area de la superficie interna de un recinto con la tasa de fluencia ´ de los neutrones termicos ha sido calculado para neutrones monoenerg ´ eticos cuyas energ ´ ´ıas var´ıan de 1 eV a 20 MeV. El coeficiente ha sido calculado mediante metodos Monte Carlos para varios recintos esf ´ ericos con muros de concreto de 1 metro de espesor. En los c ´ alculos la ´ fuente puntual se localizo en el centro de cada recinto y los detectores se ubicaron, a diferentes distancias, a lo largo del radio. Los c ´ alculos ´ se realizaron considerando que los recintos esfericos estaban llenos de aire y en el vac ´ ´ıo. |
Description: | The coefficient that relates the neutron source strength and room surface area with the thermal neutron fluence rates has been calculated for neutrons whose energy goes from 1 eV to 20 MeV. This coefficient was calculated using Monte Carlo methods for several room’s radii where a point-like source was located at the center of the room while detectors were located along the room’s radius. Calculations were performed with the room with air and in vacuum. |
URI: | http://localhost/xmlui/handle/20.500.11845/730 https://doi.org/10.48779/zw0c-by85 |
ISSN: | 0035-001X |
Other Identifiers: | info:eu-repo/semantics/publishedVersion |
Appears in Collections: | *Documentos Académicos*-- UA Ciencias Nucleares |
Files in This Item:
File | Description | Size | Format | |
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Neutron room.pdf | 681,86 kB | Adobe PDF | View/Open |
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