Detection of Particle Ejection from Shock-Loaded Metals by Synchrotron Radiation Methods
K. A. Ten1, E. R. Pruuel1, A. O. Kashkarov1, I. A. Rubtsov1,2, M. V. Antipov3, A. B. Georgievskaya3, A. L. Mikhailov3, I. A. Spirin3, V. M. Aulchenko4, L. I. Shekhtman4, V. V. Zhulanov4, B. P. Tolochko5
1Lavrentyev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
2Novosibirsk State University, Novosibirsk, 630090 Russia
3Institute of Experimental Physics, Russian Federal Nuclear Center, Sarov, 607188 Russia
4Budker Institute of Nuclear Physics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
5Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630158 Russia
Keywords: ударная волна, свободная поверхность, пыление, синхротронное излучение, рентгеновский детектор, shock wave, free surface, dust, synchrotron radiation, X-ray detector
Abstract
The mass distribution along a flow of microparticles is measured by methods of synchrotron radiation from the VEPP-3 collider. The use of the soft spectrum of radiation allows microparticle flows to be measured with a record-beating (minimum) specific density (1 mg/cm3). Simultaneous recording of microparticle flows by piezo-electric sensors offers a possibility of comparisons and extension of results.
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