The Chernobyl accident – A meteorological analysis of how radionucleides reached Sweden
The atmospheric transport to Sweden and the deposition there of radioactive material following the Chernobyl accident have been described on the basis of radiological and meteorological data and theoretical calculations of despersion. The radioactive cloud created by the explosion at 01. 23 local ti...
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ftsmhi:oai:DiVA.org:smhi-2696 2023-05-15T17:44:41+02:00 The Chernobyl accident – A meteorological analysis of how radionucleides reached Sweden Persson, Christer Rodhe, H. De Geer, L-E 1986 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:smhi:diva-2696 eng eng Luftmiljö MISU FOA SMHI RMK, Rapport Meteorologi och Klimatologi, 0347-2116 55 http://urn.kb.se/resolve?urn=urn:nbn:se:smhi:diva-2696 Local Meteorologi, Rapporter, Serie RMK info:eu-repo/semantics/openAccess Chernobyl accident atmospheric transport deposition iodine- 131 caesium-134 caesium-137 hot particles particle sizes probability erosion kemi Meteorology and Atmospheric Sciences Meteorologi och atmosfärforskning Report info:eu-repo/semantics/report text 1986 ftsmhi 2022-12-09T10:06:08Z The atmospheric transport to Sweden and the deposition there of radioactive material following the Chernobyl accident have been described on the basis of radiological and meteorological data and theoretical calculations of despersion. The radioactive cloud created by the explosion at 01. 23 local time on 26 April 1986 was transported north- west and north over the Baltic Sea. An extensive long-distance transport of radionuclides to Scandinavia and Finland took place. Sweden was affected by dry deposition, including fairly large hot particles and also by wet deposition. Wet deposition occurred in connection with precipitation over eastern Sweden on 28 April, which further affected parts of northern Sweden until 30 April. Deposition of caesium mainly occurred through wet deposition. In the case of certain other radionuclides, including 95Zr and 239 Np, a considerable part of the deposition occurred in the form of dry deposition. The study has attempted to estimate the probabil ity of Sweden being affected to a similar extent following a major nuclear accident outside the country's borders. Report Northern Sweden SMHI (Swedish Meteorological and Hydrological Institute): Vetenskapliga Publikationer (DiVA) |
institution |
Open Polar |
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SMHI (Swedish Meteorological and Hydrological Institute): Vetenskapliga Publikationer (DiVA) |
op_collection_id |
ftsmhi |
language |
English |
topic |
Chernobyl accident atmospheric transport deposition iodine- 131 caesium-134 caesium-137 hot particles particle sizes probability erosion kemi Meteorology and Atmospheric Sciences Meteorologi och atmosfärforskning |
spellingShingle |
Chernobyl accident atmospheric transport deposition iodine- 131 caesium-134 caesium-137 hot particles particle sizes probability erosion kemi Meteorology and Atmospheric Sciences Meteorologi och atmosfärforskning Persson, Christer Rodhe, H. De Geer, L-E The Chernobyl accident – A meteorological analysis of how radionucleides reached Sweden |
topic_facet |
Chernobyl accident atmospheric transport deposition iodine- 131 caesium-134 caesium-137 hot particles particle sizes probability erosion kemi Meteorology and Atmospheric Sciences Meteorologi och atmosfärforskning |
description |
The atmospheric transport to Sweden and the deposition there of radioactive material following the Chernobyl accident have been described on the basis of radiological and meteorological data and theoretical calculations of despersion. The radioactive cloud created by the explosion at 01. 23 local time on 26 April 1986 was transported north- west and north over the Baltic Sea. An extensive long-distance transport of radionuclides to Scandinavia and Finland took place. Sweden was affected by dry deposition, including fairly large hot particles and also by wet deposition. Wet deposition occurred in connection with precipitation over eastern Sweden on 28 April, which further affected parts of northern Sweden until 30 April. Deposition of caesium mainly occurred through wet deposition. In the case of certain other radionuclides, including 95Zr and 239 Np, a considerable part of the deposition occurred in the form of dry deposition. The study has attempted to estimate the probabil ity of Sweden being affected to a similar extent following a major nuclear accident outside the country's borders. |
format |
Report |
author |
Persson, Christer Rodhe, H. De Geer, L-E |
author_facet |
Persson, Christer Rodhe, H. De Geer, L-E |
author_sort |
Persson, Christer |
title |
The Chernobyl accident – A meteorological analysis of how radionucleides reached Sweden |
title_short |
The Chernobyl accident – A meteorological analysis of how radionucleides reached Sweden |
title_full |
The Chernobyl accident – A meteorological analysis of how radionucleides reached Sweden |
title_fullStr |
The Chernobyl accident – A meteorological analysis of how radionucleides reached Sweden |
title_full_unstemmed |
The Chernobyl accident – A meteorological analysis of how radionucleides reached Sweden |
title_sort |
chernobyl accident – a meteorological analysis of how radionucleides reached sweden |
publisher |
Luftmiljö |
publishDate |
1986 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:smhi:diva-2696 |
genre |
Northern Sweden |
genre_facet |
Northern Sweden |
op_relation |
RMK, Rapport Meteorologi och Klimatologi, 0347-2116 55 http://urn.kb.se/resolve?urn=urn:nbn:se:smhi:diva-2696 Local Meteorologi, Rapporter, Serie RMK |
op_rights |
info:eu-repo/semantics/openAccess |
_version_ |
1766146966246391808 |