Negative correlation between the number of sunspots and the occurrence of 7Be and 22Na in the surface air and their contribution to radiation doses

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Negative correlation between the number of sunspots and the occurrence of 7Be and 22Na in the surface air and their contribution to radiation doses. / Brodnik, Drago; Glavič-Cindro, Dennis; Glavič-Cindro, Dennis; Nečemer, Marijan; Maver-Modec, Petra; Petrovič, Toni; Vidmar, Tim; Vodenik, Branko; Zorko, Benjamin.

In: Archives of Industrial Hygiene and Toxicology , Vol. 70, No. 4, 01.12.2019, p. 290-295.

Research output: Contribution to journalArticle

Harvard

Brodnik, D, Glavič-Cindro, D, Glavič-Cindro, D, Nečemer, M, Maver-Modec, P, Petrovič, T, Vidmar, T, Vodenik, B & Zorko, B 2019, 'Negative correlation between the number of sunspots and the occurrence of 7Be and 22Na in the surface air and their contribution to radiation doses', Archives of Industrial Hygiene and Toxicology , vol. 70, no. 4, pp. 290-295. https://doi.org/10.2478/aiht-2019-70-3336

APA

Brodnik, D., Glavič-Cindro, D., Glavič-Cindro, D., Nečemer, M., Maver-Modec, P., Petrovič, T., ... Zorko, B. (2019). Negative correlation between the number of sunspots and the occurrence of 7Be and 22Na in the surface air and their contribution to radiation doses. Archives of Industrial Hygiene and Toxicology , 70(4), 290-295. https://doi.org/10.2478/aiht-2019-70-3336

Vancouver

Brodnik D, Glavič-Cindro D, Glavič-Cindro D, Nečemer M, Maver-Modec P, Petrovič T et al. Negative correlation between the number of sunspots and the occurrence of 7Be and 22Na in the surface air and their contribution to radiation doses. Archives of Industrial Hygiene and Toxicology . 2019 Dec 1;70(4):290-295. https://doi.org/10.2478/aiht-2019-70-3336

Author

Brodnik, Drago ; Glavič-Cindro, Dennis ; Glavič-Cindro, Dennis ; Nečemer, Marijan ; Maver-Modec, Petra ; Petrovič, Toni ; Vidmar, Tim ; Vodenik, Branko ; Zorko, Benjamin. / Negative correlation between the number of sunspots and the occurrence of 7Be and 22Na in the surface air and their contribution to radiation doses. In: Archives of Industrial Hygiene and Toxicology . 2019 ; Vol. 70, No. 4. pp. 290-295.

Bibtex - Download

@article{43203d6ea2634abfa0c8ec82b9c3f809,
title = "Negative correlation between the number of sunspots and the occurrence of 7Be and 22Na in the surface air and their contribution to radiation doses",
abstract = "This article presents yearly mean concentrations of cosmogenic radionuclides 7Be and 22Na occurring in dry and wet depositions (fallout) and aerosols. Time dependencies negatively correlated with the yearly mean number of sunspots. Activity concentrations of 7Be and 22Na in aerosols in the surface air had a correlation of near-unity. 7Be in aerosols exhibited a smoother time dependence than 22Na, implying that the production of 22Na is more sensitive to the solar activity than the production of 7Be. The effect of the measured doses on the general population through internal and external exposure to radiation from cosmogenic radionuclides was small.",
keywords = "aerosols, assessed radiation doses, cosmogenic radionuclides, dry deposition, systematic influences, wet deposition",
author = "Drago Brodnik and Dennis Glavič-Cindro and Dennis Glavič-Cindro and Marijan Nečemer and Petra Maver-Modec and Toni Petrovič and Tim Vidmar and Branko Vodenik and Benjamin Zorko",
note = "Score=10",
year = "2019",
month = "12",
day = "1",
doi = "10.2478/aiht-2019-70-3336",
language = "English",
volume = "70",
pages = "290--295",
journal = "Archives of Industrial Hygiene and Toxicology",
issn = "0004-1254",
publisher = "De Gruyter",
number = "4",

}

RIS - Download

TY - JOUR

T1 - Negative correlation between the number of sunspots and the occurrence of 7Be and 22Na in the surface air and their contribution to radiation doses

AU - Brodnik, Drago

AU - Glavič-Cindro, Dennis

AU - Glavič-Cindro, Dennis

AU - Nečemer, Marijan

AU - Maver-Modec, Petra

AU - Petrovič, Toni

AU - Vidmar, Tim

AU - Vodenik, Branko

AU - Zorko, Benjamin

N1 - Score=10

PY - 2019/12/1

Y1 - 2019/12/1

N2 - This article presents yearly mean concentrations of cosmogenic radionuclides 7Be and 22Na occurring in dry and wet depositions (fallout) and aerosols. Time dependencies negatively correlated with the yearly mean number of sunspots. Activity concentrations of 7Be and 22Na in aerosols in the surface air had a correlation of near-unity. 7Be in aerosols exhibited a smoother time dependence than 22Na, implying that the production of 22Na is more sensitive to the solar activity than the production of 7Be. The effect of the measured doses on the general population through internal and external exposure to radiation from cosmogenic radionuclides was small.

AB - This article presents yearly mean concentrations of cosmogenic radionuclides 7Be and 22Na occurring in dry and wet depositions (fallout) and aerosols. Time dependencies negatively correlated with the yearly mean number of sunspots. Activity concentrations of 7Be and 22Na in aerosols in the surface air had a correlation of near-unity. 7Be in aerosols exhibited a smoother time dependence than 22Na, implying that the production of 22Na is more sensitive to the solar activity than the production of 7Be. The effect of the measured doses on the general population through internal and external exposure to radiation from cosmogenic radionuclides was small.

KW - aerosols

KW - assessed radiation doses

KW - cosmogenic radionuclides

KW - dry deposition

KW - systematic influences

KW - wet deposition

UR - http://ecm.sckcen.be/OTCS/llisapi.dll/open/36765962

U2 - 10.2478/aiht-2019-70-3336

DO - 10.2478/aiht-2019-70-3336

M3 - Article

VL - 70

SP - 290

EP - 295

JO - Archives of Industrial Hygiene and Toxicology

JF - Archives of Industrial Hygiene and Toxicology

SN - 0004-1254

IS - 4

ER -

ID: 5927049