Zobrazeno 1 - 10
of 32
pro vyhledávání: '"C. P. Massolo"'
Publikováno v:
Physical Review B. 49:14939-14944
Autor:
J. A. Vercesi, C. P. Massolo, Mario Rentería, Alberto F. Pasquevich, Kristian Freitag, A. G. Bibiloni
Publikováno v:
Physical Review B. 49:14331-14336
Publikováno v:
Modern Physics Letters B. :329-337
Perturbed angular correlation (PAC) measurements were performed in pure cerium dioxide using 181 Hf as the probe. The activity was introduced by ionic implantation on pure CeO 2 pressed powder. The substitutional replacement of Ce by Hf and the remov
Publikováno v:
Modern Physics Letters B. :1819-1825
For the first time a well defined correlation between local and lattice contributions of the electric field gradient in semiconductors and insulators is presented. The local component of the electric field gradient in binary oxides, originated in ext
Publikováno v:
International Journal of Modern Physics B. :2345-2361
A new method for analysing Time-Differential Perturbed Angular Correlation spectra is presented and applied to study the hyperfine interaction of 100 Rh in the high temperature modification of niobium pentoxide. The measured quadrupole interactions a
Publikováno v:
Physical Review B. 43:10086-10092
We present here a study, through perturbed angular correlation (PAC), of a $^{181}\mathrm{implanted}$ Sn-O thin film prepared by thermal evaporation of tin in a ${10}^{\mathrm{\ensuremath{-}}3}$-Torr oxygen atmosphere. The film, as prepared, was char
Publikováno v:
Physical Review C. 43:1116-1126
Differential cross-section and vector analyzing-power angular distributions were measured at ${\mathit{E}}_{\mathit{p}\ensuremath{\rightarrow}}$ =58 MeV for the $^{90}\mathrm{Zr}$(p\ensuremath{\rightarrow},d${)}^{89}$Zr reaction in the angular range
Publikováno v:
Physical Review B. 41:1443-1446
The time-differential perturbed angular correlation technique has been applied using {sup 111}In probes, which decay through electron capture to {sup 111}Cd, to study the hyperfine interaction in cubic cadmium oxide, in the temperature range RT--740
Autor:
A. G. Bibiloni, J. A. Vercesi, Alberto F. Pasquevich, Kristian Freitag, M. S. Moreno, C. P. Massolo
Publikováno v:
Physical Review B. 47:490-492
We present a perturbed-angular-correlation measurement of the hyperfine interaction at $^{181}\mathrm{Ta}$ in indium sesquioxide, giving the hyperfine characterization of $^{181}\ensuremath{\rightarrow}^{181}$Ta in substitutional cation sites of the
Autor:
F. Azaiez, E. Hourani, E. Gerlic, G. M. Crawley, Sydney Gales, Jérôme Guillot, J.P. Schapira, S. Fortier, H. Langevin-Joliot, J.M. Maison, C. P. Massolo
Publikováno v:
Physical review. C, Nuclear physics. 43(4)
The stripping reaction (\ensuremath{\alpha}${,}^{3}$He) at 183 MeV bombarding energy has been used to study the neutron-particle response function on $^{124,122,120,118,116,112}\mathrm{Sn}$ target nuclei up to 25 MeV excitation energy. Strong transit