The phenomena of electrization the dielectric polymeric composite under activity of high-energy protons flow

Автор: Pavlenko V.I., Akishin A.I., Edamenko O.D., Yastrebinskiy R.N., Tarasov D.G., Cherkashina N.I.

Журнал: Известия Самарского научного центра Российской академии наук @izvestiya-ssc

Рубрика: Достижения физики, химии, электроники и нанотехнологий

Статья в выпуске: 4-3 т.12, 2010 года.

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In work the results of theoretical calculations of fast protons run in polymeric composites (PC), the esti-mation of protective characteristics, the experimental results for estimation the power of proton radiation dose in layers of PC with volumetric electrical charge and depths of protons penetration are presented, and also the phenomena of PC electrization under the activity of proton irradiation are viewed. It is estab-lished, that as a result of electrization the PC material under activity of high energy protons beam in near-surface layers of composite two unlike charged zones, caused by fast protons primary ionization and δ- electrons secondary ionization are formed, what in the field of their contact leads to formation of com-mon conductivity field, being the discharge generator.

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Polymeric composites, run of protons, ionization, electrons, electrical breakdown, electrization

Короткий адрес: https://sciup.org/148199454

IDR: 148199454

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