Impulse character of radionuclide concentration changes in the near ground layer of air
Abstract
Based on the results of many years of systematic measurements of radioactivity in the near ground layer of air we conclude that radioactivity changes occurred under the influence of monotonous and impulse factors. The model describing the impulse character of radioactivity is presented. The distribution function of radioactivity in respect to impulse amplitude as well as duration Psi(A,tau) is analysed using Fokker-Planck equation. It is shown that radioactivity in the ground layer of air did not explicitly depend upon the state of the atmosphere.
Keywords:
activity variations / air / near-ground layers / impulses of radioactivity / Fokker-Planck equation / atmospheric stabilitySource:
Radiochimica Acta, 1997, 77, 3, 183-187
DOI: 10.1524/ract.1997.77.3.183
ISSN: 0033-8230
WoS: A1997XU31800007
Scopus: 2-s2.0-9744251473
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VinčaTY - JOUR AU - Vuković, Živorad AU - Melikhov, Igor V. PY - 1997 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2084 AB - Based on the results of many years of systematic measurements of radioactivity in the near ground layer of air we conclude that radioactivity changes occurred under the influence of monotonous and impulse factors. The model describing the impulse character of radioactivity is presented. The distribution function of radioactivity in respect to impulse amplitude as well as duration Psi(A,tau) is analysed using Fokker-Planck equation. It is shown that radioactivity in the ground layer of air did not explicitly depend upon the state of the atmosphere. T2 - Radiochimica Acta T1 - Impulse character of radionuclide concentration changes in the near ground layer of air VL - 77 IS - 3 SP - 183 EP - 187 DO - 10.1524/ract.1997.77.3.183 UR - https://hdl.handle.net/21.15107/rcub_vinar_2084 ER -
@article{ author = "Vuković, Živorad and Melikhov, Igor V.", year = "1997", abstract = "Based on the results of many years of systematic measurements of radioactivity in the near ground layer of air we conclude that radioactivity changes occurred under the influence of monotonous and impulse factors. The model describing the impulse character of radioactivity is presented. The distribution function of radioactivity in respect to impulse amplitude as well as duration Psi(A,tau) is analysed using Fokker-Planck equation. It is shown that radioactivity in the ground layer of air did not explicitly depend upon the state of the atmosphere.", journal = "Radiochimica Acta", title = "Impulse character of radionuclide concentration changes in the near ground layer of air", volume = "77", number = "3", pages = "183-187", doi = "10.1524/ract.1997.77.3.183", url = "https://hdl.handle.net/21.15107/rcub_vinar_2084" }
Vuković, Ž.,& Melikhov, I. V.. (1997). Impulse character of radionuclide concentration changes in the near ground layer of air. in Radiochimica Acta, 77(3), 183-187. https://doi.org/10.1524/ract.1997.77.3.183 https://hdl.handle.net/21.15107/rcub_vinar_2084
Vuković Ž, Melikhov IV. Impulse character of radionuclide concentration changes in the near ground layer of air. in Radiochimica Acta. 1997;77(3):183-187. doi:10.1524/ract.1997.77.3.183 https://hdl.handle.net/21.15107/rcub_vinar_2084 .
Vuković, Živorad, Melikhov, Igor V., "Impulse character of radionuclide concentration changes in the near ground layer of air" in Radiochimica Acta, 77, no. 3 (1997):183-187, https://doi.org/10.1524/ract.1997.77.3.183 ., https://hdl.handle.net/21.15107/rcub_vinar_2084 .