Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Hoffman, D. C."'
Autor:
Gregorich, K. E., Ginter, T. N., Loveland, W., Peterson, D., Patin, J. B., Folden III, C. M., Hoffman, D. C., Lee, D. M., Nitsche, H., Omtvedt, J. P., Omtvedt, L. A., Stavsetra, L., Sudowe, R., Wilk, P. A., Zielinski, P. M., Aleklett, K.
Publikováno v:
Eur.Phys.J. A18 (2003) 633-638
In April-May, 2001, the previously reported experiment to synthesize element 118 using the $^{208}$Pb($^{86}$Kr,n)$^{293}$118 reaction was repeated. No events corresponding to the synthesis of element 118 were observed with a total beam dose of 2.6 x
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0209004
Autor:
Gregorich, K. E., Loveland, W., Ghiorso, A., Hoffman, D. C., Lee, D. M., Nitsche, H., Swiatecki, W. J., Kirbach, U. W., Laue, C. A., Adams, J. L., Patin, J. B., Shaughnessy, D. A., Strellis, D. A., Wilk, P. A.
The published claim for the discovery of element 118 is retracted.
Comment: 1 page, paper accepted for publication in PRL, will not be published
Comment: 1 page, paper accepted for publication in PRL, will not be published
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0201014
Autor:
Gober, M. K., Kratz, J. V., Zimmermann, H. P., Gregorich, K. E., Türler, A., Hannink, N. J., Czerwinski, K. R., Kadkhodayan, B., Lee, D. M., Nurmia, M. J., Hoffman, D. C., Schädel, M., Brüchle, W., Schimpf, E., Gäggeler, H., Jost, D., Kovacs, J., Scherer, U. W., Weber, A.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______805::4190cdc14c45392c79808b8816a7f49d
http://doc.rero.ch/record/297456/files/ract.1992.57.23.77.pdf
http://doc.rero.ch/record/297456/files/ract.1992.57.23.77.pdf
Autor:
Hoffman, D. C.1 DCHoffman@lbl.gov
Publikováno v:
Journal of Radioanalytical & Nuclear Chemistry. May2008, Vol. 276 Issue 2, p525-532. 8p. 4 Diagrams, 2 Charts, 2 Graphs.
Publikováno v:
The British Medical Journal, 1970 Dec . 4(5737), 703-706.
Externí odkaz:
https://www.jstor.org/stable/25412869
Akademický článek
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Autor:
Folden Iii, C. M., Nelson, S. L., Düllmann, C.-H. E., Schwantes, J. M., Sudowe, R., Zielinski, P. M., Gregorich, K. E., Nitsche, H., Hoffman, D. C.
The excitation function for production of Bh262 in the odd-Z-projectile reaction Pb208(Mn55, n) has been measured at three projectile energies using the Berkeley Gas-filled Separator at the Lawrence Berkeley National Laboratory 88-Inch Cyclotron. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::135500b5cc58678a2961c9e41db9ae1f
https://zenodo.org/record/1233773
https://zenodo.org/record/1233773
Autor:
Ginter, T. N., Gregorich, K. E., Loveland, W., Lee, D. M., Kirbach, U. W., Sudowe, R., Folden, C. M., Patin, J. B., Seward, N., Wilk, P. A., Zielinski, P. M., Aleklett, K., Eichler, R., Nitsche, H., Hoffman, D. C.
We report the experimental confirmation of the production of element 110. In the bombardment of a 208Pb target with a 309-MeV 64Ni beam, we have observed two chains of time- and position-correlated events. Each chain consisted of the implantation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::57a506f263feb820b80449edc70b89c0
https://zenodo.org/record/1233771
https://zenodo.org/record/1233771
Autor:
Ninov, V., Gregorich, K. E., Loveland, W., Ghiorso, A., Hoffman, D. C., Lee, D. M., Nitsche, H., Swiatecki, W. J., Kirbach, U. W., Laue, C. A., Adams, J. L., Patin, J. B., Shaughnessy, D. A., Strellis, D. A., Wilk, P. A.
Following a prediction by Smolańczuk [Phys. Rev. C 59, 2634 (1999)], we searched for superheavy element formation in the bombardment of 208Pb with 449-MeV 86Kr ions. We have observed three decay chains, each consisting of an implanted heavy atom and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::627636338723f501a2142620fc88fd9b
https://zenodo.org/record/1233919
https://zenodo.org/record/1233919
Autor:
Wierczinski, B, Hoffman, D C
Publikováno v:
Wierczinski, B.; & Hoffman, D.C.(1995). Instrumentation for Atom-at-a-Time Chemistry of the Heavy Elements. Iancas' Frontiers in Nuclear Chemistry Commemorating the Centennial of Bequerel's; Discovery of Radioactivity. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/76q0t0tg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6acf41085a15c5cf958b2e2986c5690a
http://www.escholarship.org/uc/item/76q0t0tg
http://www.escholarship.org/uc/item/76q0t0tg