Listar Ciencias Exactas y Naturales por autor "Vasquez, Adalberto"
Mostrando ítems 1-3 de 3
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Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel
Amaral, Livio; Ramos, Stella Maris Moura; Vasquez, Adalberto; Zawislak, Fernando Claudio; Behar, Moni (1990) [Artículo de periódico]The effects of Xe bombardment on carbonitrides produced by N implantation in a low-carbon steel are studied via conversion electron Mossbauer spectroscopy and nuclear reaction analysis. The results show two main features: ... -
Influence of simultaneous static and time dependent quadrupole interactions on gamma-gamma angular correlations
Andrade, Pedro da Rocha; Rogers, John David; Vasquez, Adalberto (1969) [Artículo de periódico]We derive the forro of the perturbation factors for the angular correlation of two successive Y rays when the intermediate state is under the influence of an axially symmetric static electric field gradient plus a small ... -
Nuclear relaxation in (nh/sub 4/)/sub 3/hff/sub 7/ studied by gamma-gamma angular correlation
Andrade, Pedro da Rocha; Vasquez, Adalberto; Rogers, John David; Fraga, Euclydes Francisco da Rocha (1970) [Artículo de periódico]Measurements of the perturbed angular correlation have been made for the first 5/2+ excited statc of Ta181 in (NH4) 3HfF7 in arder to solve a controversial question related to the structure of the complex Hf7 this compound. ...