Abstract
A radiographic facility for the 70-GeV proton a ccelerator of the Institute for High Energy Physics is described. The available infrastructure in the initial straight part of the injection channel is used in the facility. The 100-mm-diameter lenses of the injection line ar e intended for transportation of the proton beam from the U-70 accelerator to the accelerating—storage complex. The facility has been designed only for an energy of 50 GeVwith a viewfield of 60 mm and used for imaging of samples with an optical density of >300 g/cm2 in the presence of some losses in the line. The optical resolution of the facility is 0.25 mm. A set of experiments aimed at multiframe recording of fast processes were conducted on the facility in 2004-2008. Small-sized explosion-proof chambers, as well as the measuring system for monitoring the state of the chamber and environment, were used in the dynamic experiments.
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Original Russian Text © Yu.M. Antipov, A.G. Afonin, A.V. Vasilevskii, I.A. Gusev, V.I. Demyanchuk, O.V. Zyat’kov, N.A. Ignashin, Yu.G. Karshev, A. V. Larionov, A.V. Maksimov, A.A. Matyushin, A.V. Minchenko, M.S. Mikheev, V.A. Mirgorodskii, V.N. Peleshko, V.D. Rud’ko, V. I. Terekhov, N. E. Tyurin, Yu.S. Fedotov, Yu. A. Trutnev, V.V. Burtsev, A.A. Volkov, I.A. Ivanin, S.A. Kartanov, Yu.P. Kuropatkin, A.L. Mikhailov, K.L. Mikhailyukov, O.V. Oreshkov, A.V. Rudnev, G.M. Spirov, M.A. Syrunin, M.V. Tatsenko, I.A. Tkachenko, I. V. Khramov, 2010, published in Pribory i Tekhnika Eksperimenta, 2010, No. 3, pp. 5–12.
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Antipov, Y.M., Afonin, A.G., Vasilevskii, A.V. et al. A radiographic facility for the 70-GeV proton accelerator of the institute for high energy physics. Instrum Exp Tech 53, 319–326 (2010). https://doi.org/10.1134/S0020441210030012
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DOI: https://doi.org/10.1134/S0020441210030012