Zobrazeno 1 - 10
of 20
pro vyhledávání: '"D. R. Nethaway"'
Autor:
R. Gunnink, K. J. Moody, R.J. Dupzyk, J.H. McQuaid, J. H. Landrum, R. W. Hoff, W. Webster, D. R. Nethaway, E. D. Watkins, M. N. Namboodiri, R. W. Lougheed
Publikováno v:
Radiochimica Acta. 90:833-843
Summary We measured the (n, 2n) cross sections for neutron energies from 13.7 to 15.1 MeV on 239Pu and 241Am by α- and γ-spectroscopy measurements of the post–irradiation 238Pu/239Pu and 240Am/241Am ratios relative to the (n, 2n) cross sections o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0622a438764669a765ef32081f80c7e5
https://doi.org/10.1524/ract.2002.90.12_2002.833
https://doi.org/10.1524/ract.2002.90.12_2002.833
Autor:
M Mustafa, D R Nethaway
In this document we list the experimental data that were used to make up the major cross- section sets that we use in the Watusi code to calculate the amount of detector activation in device tests. In order to use experimental data to make up a cross
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1df86154c9ce153e159211525a5e6c6
https://doi.org/10.2172/8034
https://doi.org/10.2172/8034
Publikováno v:
Physical Review C. 40:924-931
We have studied the levels of {sup 143}Pr populated in the beta decay of {sup 143}Ce using singles and Compton suppression gamma-ray spectroscopy techniques. We determined a value of 33.10{plus minus}0.05 h for the half-life of {sup 143}Ce. In contra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd6d2d5da465b910f5d778b90853fc1b
https://doi.org/10.1103/physrevc.40.924
https://doi.org/10.1103/physrevc.40.924
Publikováno v:
Physical Review C. 27:245-252
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bcb6cb05276ef28ac0b4f91fb1e69a9
https://doi.org/10.1103/physrevc.27.245
https://doi.org/10.1103/physrevc.27.245
Publikováno v:
Physical Review C. 16:1907-1918
We have measured the mass-yield distribution from the fission of $^{240}\mathrm{Pu}$ induced by 14.8-MeV neutrons. Seventy-five fission products from $^{66}\mathrm{Ni}$ to $^{169}\mathrm{Er}$ were detected. From these measurements we obtained the tot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da492cd2877a9d40e5451023ca7df928
https://doi.org/10.1103/physrevc.16.1907
https://doi.org/10.1103/physrevc.16.1907
Autor:
Patrick E. Barry, E. Goldberg, Robert C. Haighf, George B. Hudson, Norman A. Bonner, D. R. Nethaway, Clyde M. Griffith, Ronald L. Barber, James E. Fontanilla
Publikováno v:
Nuclear Science and Engineering. 91:173-186
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16971ce0b5737c94c5c949436093c7fd
https://doi.org/10.13182/nse85-a27440
https://doi.org/10.13182/nse85-a27440
Publikováno v:
Physical Review C. 17:1409-1413
We have produced the long-lived ground state of $^{92}\mathrm{Nb}$ by irradiation of niobium foils with 14.8-MeV neutrons, and we have established its half-life from measurements of the disintegration rate and the neutron fluence together with the kn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a615655be3c33270361147a3127ee28a
https://doi.org/10.1103/physrevc.17.1409
https://doi.org/10.1103/physrevc.17.1409
Publikováno v:
Physical Review C. 35:1468-1478
Detailed spectroscopy measurements have been made of the gamma rays that follow the deexcitation of $^{168}\mathrm{Er}$ levels populated in the electron capture decay of $^{168}\mathrm{Tm}$. These results, when combined with a reanalysis of Coulomb e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ee483c07c239bc05a95e9217a3972ba
https://doi.org/10.1103/physrevc.35.1468
https://doi.org/10.1103/physrevc.35.1468
Publikováno v:
Physical Review C. 12:1310-1313
The half-life of the long-lived isomer of $sup 150$Eu has been measured to be 35.8 +- 1.0 yr. Two methods were used for the measurements. In the first, the $sup 150$Eu half-life was measured relative to that of $sup 147$Eu, $sup 148$Eu, $sup 149$Eu,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6bab036908068b208bd4f8eb798dc8f
https://doi.org/10.1103/physrevc.12.1310
https://doi.org/10.1103/physrevc.12.1310
Publikováno v:
Physical Review C. 18:1700-1705
For the fission of $^{241}\mathrm{Am}$ induced by fast neutrons from a $^{239}\mathrm{Pu}$ critical assembly, we have determined the mass-yield distribution and measured independent fission yields and one isomer ratio. The mass-yield distribution cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fcd6788bd5bbf08ea67a535e98ec254
https://doi.org/10.1103/physrevc.18.1700
https://doi.org/10.1103/physrevc.18.1700