Showing papers by "Université Paris-Saclay published in 1974"
TL;DR: In this paper, a very sharp peak was observed in the cross section of the Hadron at a center-of-mass energy of 3105 ± 3.3 GeV.
Abstract: We have observed a very sharp peak in the cross section for ${e}^{+}{e}^{\ensuremath{-}}\ensuremath{\rightarrow}\mathrm{hadrons}, {e}^{+}{e}^{\ensuremath{-}}$, and possibly ${\ensuremath{\mu}}^{+}{\ensuremath{\mu}}^{\ensuremath{-}}$ at a center-of-mass energy of 3105\ifmmode\pm\else\textpm\fi{}0003 GeV The upper limit to the full width at half-maximum is 13 MeV
1,008 citations
TL;DR: In this article, a second sharp peak was observed in the cross section of the Hadron at a center-of-mass energy of 3695 GeV at half-maximum.
Abstract: We have observed a second sharp peak in the cross section for ${e}^{+}{e}^{\ensuremath{-}}\ensuremath{\rightarrow}\mathrm{hadrons}$ at a center-of-mass energy of 3695\ifmmode\pm\else\textpm\fi{}0004 GeV The upper limit of the full width at half-maximum is 27 MeV
216 citations
TL;DR: Renal uptake of 197Hg was measured with the gamma camera and a digital scintigraphy system comprising an image digitizer, an analyzer fitted with a 16-K memory, and a Multi-8 computer.
Abstract: Renal uptake of 197Hg was measured with the gamma camera and a digital scintigraphy system comprising an image digitizer, an analyzer fitted with a 16-K memory, and a Multi-8 computer. In 63 patients, the results were identical to those achieved via the laboratory's reference method (quantitative scintigraphy). With the gamma camera, the 197Hg dose is considerably reduced and examination time cut to less than 30 minutes per patient.
11 citations