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Some Nuclear Properties of Bi206, Tl200, Tl201, Tl202, In109, In110m, and In111 : the Nuclear Spins of Bi206, Tl200, Tl201, and Tl202 ; the Nuclear Spins, Magnetic Dipole, and Electric Quadrapole Interaction Constants of In209, In110m, and In111

Description: The atomic-beam magnetic-resonance flop-in technique using radioactive detection was employed to measure the nuclear spins doff B/sup 206/ , Ti/sup 200/ , Tl/sup 201/ Tl/sup 202, In/sup 09. ln/sup 110m/ and In/sup 111/. In addition the magnetic-dipole and constatns of In/sup 109/, In/sup 110m/, ined. the signs of the In/sup 110m/ con-, stants were not determined. Results, theory, procedure, and data reduction are given. (auth)
Date: April 1, 1959
Creator: Marino, L. L.
Partner: UNT Libraries Government Documents Department
open access

The Production of Neutral Hyperons by 5-Bev π$sup -$ Mesons

Description: Neutral hyperons produced by 5-Bev The effects of /sup -/ mesons incident on a large propane bubble chamber are analyzed in detail with respect to production cross sections and angular distributions of production and decays and the A lifetime is measured. The cross section for neutralhyperon (Y/sup 0/) production by the reaction The effects of /sup -/ + p 1100 deg C are Y/sup 0/ + K is 0.98 sintering time 0.16 mb. The cross section for carbon mpacting ( The effects of - + C 1100 deg C are Y/sup… more
Date: April 13, 1959
Creator: Hotz, D. F.
Partner: UNT Libraries Government Documents Department
open access

Independent Yields of Isomeric Pairs in Nuclear Reactions

Description: The Cd/sup 115m/ and Cd/sup 115/ isomers produced in 12- to 340Mev proton bombardments of U/sup 238/ were isolated by radiochemical methods. The cumulative yield ratios of Cd/sup 115/Cd/sup 115m/Cd/ were determined. In the 45- Mev heliumion flssion of uranium, an estimation of the independentyield ratio of Pm/sup 148/ (5.3-day) to Pm/sup 148/ (43-day) was made. In the deuteron fission of uranium at about 20 Mevs an estimate of the independent-yield ratio of Nb/sup 95m/ to the total niobium of m… more
Date: April 1, 1959
Creator: Bailey, S. M.
Partner: UNT Libraries Government Documents Department
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