Electric field and infrared radiation in the troposphere before earthquakes
Some years ago, a model of the generation of local electric fields in the atmosphere a few days before earthquakes and up to a few days after the seismic shock was proposed. In the model, the generation of the electric fields occurs because of an increased ionisation intensity of the atmosphere in t...
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ftdoajarticles:oai:doaj.org/article:914240adf8274ef1979f5d94058314bf 2023-05-15T16:59:24+02:00 Electric field and infrared radiation in the troposphere before earthquakes V. A. Liperovsky C.-V. Meister V. V. Mikhailin V. V. Bogdanov P. M. Umarkhodgaev E. V. Liperovskaya 2011-12-01T00:00:00Z https://doi.org/10.5194/nhess-11-3125-2011 https://doaj.org/article/914240adf8274ef1979f5d94058314bf EN eng Copernicus Publications http://www.nat-hazards-earth-syst-sci.net/11/3125/2011/nhess-11-3125-2011.pdf https://doaj.org/toc/1561-8633 https://doaj.org/toc/1684-9981 doi:10.5194/nhess-11-3125-2011 1561-8633 1684-9981 https://doaj.org/article/914240adf8274ef1979f5d94058314bf Natural Hazards and Earth System Sciences, Vol 11, Iss 12, Pp 3125-3133 (2011) Environmental technology. Sanitary engineering TD1-1066 Geography. Anthropology. Recreation G Environmental sciences GE1-350 Geology QE1-996.5 article 2011 ftdoajarticles https://doi.org/10.5194/nhess-11-3125-2011 2022-12-31T01:35:30Z Some years ago, a model of the generation of local electric fields in the atmosphere a few days before earthquakes and up to a few days after the seismic shock was proposed. In the model, the generation of the electric fields occurs because of an increased ionisation intensity of the atmosphere in the presence of aerosols. The generation of the electric field is the result of the fact that the larger aerosols, which are mainly negatively charged, have a larger velocity of gravitational precipitation than the smaller, which are mainly positively charged aerosols. The ionisation in such atmospheric regions is caused by radon, the concentration of which increases in earthquake preparation regions. The formation of mosaic-likely distributed areas of electric fields with intensities of 3 × 10 2 – 10 5 Vm −1 and, on the other hand, large areas with increased electrical conductivity cause a series of physical effects, e.g. the occurrence of infrared emissions with a specific spectrum, which may be studied using earth-based, atmospheric and satellite observations. In the present paper, the model of the generation of local electric fields is further developed, improving the description of the force balance on the aerosols in the atmosphere. A recently proposed laboratory experiment is briefly discussed, which is carried out to prove the theoretically predicted intensification of infrared emissions some hours-days before earthquakes. Besides the experiment described, it will be operated on Kamchatka in the near future to scan mosaic-likely distributed regions of electric fields in the atmosphere during earthquake preparation times. Article in Journal/Newspaper Kamchatka Directory of Open Access Journals: DOAJ Articles Natural Hazards and Earth System Sciences 11 12 3125 3133 |
institution |
Open Polar |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
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language |
English |
topic |
Environmental technology. Sanitary engineering TD1-1066 Geography. Anthropology. Recreation G Environmental sciences GE1-350 Geology QE1-996.5 |
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Environmental technology. Sanitary engineering TD1-1066 Geography. Anthropology. Recreation G Environmental sciences GE1-350 Geology QE1-996.5 V. A. Liperovsky C.-V. Meister V. V. Mikhailin V. V. Bogdanov P. M. Umarkhodgaev E. V. Liperovskaya Electric field and infrared radiation in the troposphere before earthquakes |
topic_facet |
Environmental technology. Sanitary engineering TD1-1066 Geography. Anthropology. Recreation G Environmental sciences GE1-350 Geology QE1-996.5 |
description |
Some years ago, a model of the generation of local electric fields in the atmosphere a few days before earthquakes and up to a few days after the seismic shock was proposed. In the model, the generation of the electric fields occurs because of an increased ionisation intensity of the atmosphere in the presence of aerosols. The generation of the electric field is the result of the fact that the larger aerosols, which are mainly negatively charged, have a larger velocity of gravitational precipitation than the smaller, which are mainly positively charged aerosols. The ionisation in such atmospheric regions is caused by radon, the concentration of which increases in earthquake preparation regions. The formation of mosaic-likely distributed areas of electric fields with intensities of 3 × 10 2 – 10 5 Vm −1 and, on the other hand, large areas with increased electrical conductivity cause a series of physical effects, e.g. the occurrence of infrared emissions with a specific spectrum, which may be studied using earth-based, atmospheric and satellite observations. In the present paper, the model of the generation of local electric fields is further developed, improving the description of the force balance on the aerosols in the atmosphere. A recently proposed laboratory experiment is briefly discussed, which is carried out to prove the theoretically predicted intensification of infrared emissions some hours-days before earthquakes. Besides the experiment described, it will be operated on Kamchatka in the near future to scan mosaic-likely distributed regions of electric fields in the atmosphere during earthquake preparation times. |
format |
Article in Journal/Newspaper |
author |
V. A. Liperovsky C.-V. Meister V. V. Mikhailin V. V. Bogdanov P. M. Umarkhodgaev E. V. Liperovskaya |
author_facet |
V. A. Liperovsky C.-V. Meister V. V. Mikhailin V. V. Bogdanov P. M. Umarkhodgaev E. V. Liperovskaya |
author_sort |
V. A. Liperovsky |
title |
Electric field and infrared radiation in the troposphere before earthquakes |
title_short |
Electric field and infrared radiation in the troposphere before earthquakes |
title_full |
Electric field and infrared radiation in the troposphere before earthquakes |
title_fullStr |
Electric field and infrared radiation in the troposphere before earthquakes |
title_full_unstemmed |
Electric field and infrared radiation in the troposphere before earthquakes |
title_sort |
electric field and infrared radiation in the troposphere before earthquakes |
publisher |
Copernicus Publications |
publishDate |
2011 |
url |
https://doi.org/10.5194/nhess-11-3125-2011 https://doaj.org/article/914240adf8274ef1979f5d94058314bf |
genre |
Kamchatka |
genre_facet |
Kamchatka |
op_source |
Natural Hazards and Earth System Sciences, Vol 11, Iss 12, Pp 3125-3133 (2011) |
op_relation |
http://www.nat-hazards-earth-syst-sci.net/11/3125/2011/nhess-11-3125-2011.pdf https://doaj.org/toc/1561-8633 https://doaj.org/toc/1684-9981 doi:10.5194/nhess-11-3125-2011 1561-8633 1684-9981 https://doaj.org/article/914240adf8274ef1979f5d94058314bf |
op_doi |
https://doi.org/10.5194/nhess-11-3125-2011 |
container_title |
Natural Hazards and Earth System Sciences |
container_volume |
11 |
container_issue |
12 |
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3125 |
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3133 |
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1766051658884710400 |