Accession Number : AD0644103

Title :   DIFFERENTIAL FAST-NEUTRON ALBEDOS FOR CONCRETE. V. RESULTS OF MONTE CARLO CALCULATIONS FOR AN INCIDENT ANGLE OF 75 DEG,

Corporate Author : OAK RIDGE NATIONAL LAB TENN

Personal Author(s) : Maerker,R. E.

Report Date : JUL 1965

Pagination or Media Count : 232

Abstract : The report is one of a series of six reports presenting experimental and calculated differential fast-neutron albedos for concrete. The experiment was conducted at the ORNL Tower Shielding Facility and consisted of measuring neutrons reflected at various angles from a concrete slab which had been placed in a highly collimated beam of neutrons from the TSR-II (four angles of incidence). The calculations were performed with the O5R Monte Carlo angle of incidence of a 'gun barrel' source of monodirectional neutrons. Volume V presents the machine output in detail for a different angle of incidence of 75 deg.

Descriptors :   (*FAST NEUTRONS, ALBEDO), (*CONCRETE, *ALBEDO), SHIELDING, NEUTRON BEAMS, REFLECTION, MONTE CARLO METHOD, TABLES(DATA)

Subject Categories : Nuclear Radiation Shield, Protection & Safety

Distribution Statement : APPROVED FOR PUBLIC RELEASE