Influence of Alpha-Beams with Energy of 30 MeV on Wave Propagation in the Belousov-Zhabotinsky Reaction

Journal Article · Mon Nov 26 00:00:00 EST 2007 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.2825798· OSTI ID:21039403

Artamonov, D N; Priselkova, A B; Spassky, A V ^[1]; Trukhanov, K A ^[2]

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1. Lomonosov Moscow State University Skobeltsyn Institute of Nuclear Physics (MSU SINP), Leninskie gory, GSP-1 Moscow 119991 (Russian Federation)
2. IMBP, Horoshevskoe 76 A, Moscow 123007 (Russian Federation)

The generation of leading centers was observed in an oscillatory reaction of the Belousov-Zhabotinsky type under the action of collimated radiation with high linear energy transfer. Threshold values of the absorbed dose for the generation and complete quenching of autowaves were estimated. For modeling the effect of hard ionizing radiation on the Belousov-Zhabotinsky reaction, we proposed a modified radicalator model taking into account the interaction of reactants with {sup {center_dot}}OH radical, which is produced in the course of irradiation as a result of the radiolysis of water.

• OSTI ID: 21039403
• Journal Information: AIP Conference Proceedings, Vol. 958, Issue 1; Conference: 4. International summer school on nuclear physics methods and accelerators in biology and medicine, Prague (Czech Republic), 8-19 Jul 2007; Other Information: DOI: 10.1063/1.2825798; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

63 RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS
ALPHA BEAMS
COMPUTERIZED SIMULATION
IONIZING RADIATIONS
IRRADIATION
LET
MEV RANGE
QUENCHING
RADIATION DOSES
RADICALS
RADIOLYSIS
WATER
WAVE PROPAGATION