INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTRE

CO2 is an important greenhouse gas and is is one of the master pieces in the energy balance of the Earth and, therefore, in its thermal structure. There are a large number of studies performed from the last century to the present day and they show how the CO2 concentration is being continually incre...

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Detalles Bibliográficos
Autor: Jurado Navarro, Ángel Aythami
Tipo de recurso: tesis doctoral
Estado:Versión publicada
Fecha de publicación:2015
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/133462
Acceso en línea:http://hdl.handle.net/10261/133462
Access Level:acceso abierto
Palabra clave:Dióxido de carbono atmosférico
Atmósfera
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spelling INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTREJurado Navarro, Ángel AythamiDióxido de carbono atmosféricoAtmósferaCO2 is an important greenhouse gas and is is one of the master pieces in the energy balance of the Earth and, therefore, in its thermal structure. There are a large number of studies performed from the last century to the present day and they show how the CO2 concentration is being continually increased. The impact of this increase in the cooling and heating of the different atmospheric layers is clear. For instance, the trend of the temperature in the troposphere has been positive meanwhile, in the mesosphere, has been negative. Since the beginning of industrialization, mankind has been emitting increasing amounts of harmful volatile substances into the atmosphere changing its composition but we still have to answer what are the effects of these emissions on the different observed atmospheric changes. Regarding the energy balance, the most important cooling mechanism of the stratosphere, mesosphere and lower thermosphere is the CO2 15 um emission. The daytime heating rate is mainly induced by the near-infrared CO2 bands (2.7 and 4.3 um) and it is also important. It is worth to highlight that these infrared emissions come from ro-vibrational transitions of the molecule and they are in a non local thermodynamic equilibrium (non-LTE) in the middle and upper atmosphere. From the first in situ rocket measurements in the seventies until the most recent satellite measurements from solar occultation instruments like ACE or limb emission instruments like SABER, we have significantly gained knowledge about the CO2 abundance. It is worth to mention the great difficulty of analyzing the infrared emissions from the different CO2 bands and to derive its abundance from these emissions, primary coming from the complex non-LTE processes.Peer ReviewedUniversidad de GranadaCSIC - Instituto de Astrofísica de Andalucía (IAA)López-Puertas, ManuelFunke, B.Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2016201620152016info:eu-repo/semantics/doctoralThesishttp://purl.org/coar/resource_type/c_db06Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/133462reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1334622026-05-22T06:33:51Z
dc.title.none.fl_str_mv INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTRE
title INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTRE
spellingShingle INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTRE
Jurado Navarro, Ángel Aythami
Dióxido de carbono atmosférico
Atmósfera
title_short INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTRE
title_full INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTRE
title_fullStr INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTRE
title_full_unstemmed INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTRE
title_sort INVERSIÓN DEL CO2 Y DE PARÁMETROS COLISIONALES DE LOS ESPECTROS DE MIPAS EN LA ATMÓSFERA TERRESTRE
dc.creator.none.fl_str_mv Jurado Navarro, Ángel Aythami
author Jurado Navarro, Ángel Aythami
author_facet Jurado Navarro, Ángel Aythami
author_role author
dc.contributor.none.fl_str_mv López-Puertas, Manuel
Funke, B.
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Dióxido de carbono atmosférico
Atmósfera
topic Dióxido de carbono atmosférico
Atmósfera
description CO2 is an important greenhouse gas and is is one of the master pieces in the energy balance of the Earth and, therefore, in its thermal structure. There are a large number of studies performed from the last century to the present day and they show how the CO2 concentration is being continually increased. The impact of this increase in the cooling and heating of the different atmospheric layers is clear. For instance, the trend of the temperature in the troposphere has been positive meanwhile, in the mesosphere, has been negative. Since the beginning of industrialization, mankind has been emitting increasing amounts of harmful volatile substances into the atmosphere changing its composition but we still have to answer what are the effects of these emissions on the different observed atmospheric changes. Regarding the energy balance, the most important cooling mechanism of the stratosphere, mesosphere and lower thermosphere is the CO2 15 um emission. The daytime heating rate is mainly induced by the near-infrared CO2 bands (2.7 and 4.3 um) and it is also important. It is worth to highlight that these infrared emissions come from ro-vibrational transitions of the molecule and they are in a non local thermodynamic equilibrium (non-LTE) in the middle and upper atmosphere. From the first in situ rocket measurements in the seventies until the most recent satellite measurements from solar occultation instruments like ACE or limb emission instruments like SABER, we have significantly gained knowledge about the CO2 abundance. It is worth to mention the great difficulty of analyzing the infrared emissions from the different CO2 bands and to derive its abundance from these emissions, primary coming from the complex non-LTE processes.
publishDate 2015
dc.date.none.fl_str_mv 2015
2016
2016
2016
dc.type.none.fl_str_mv info:eu-repo/semantics/doctoralThesis
http://purl.org/coar/resource_type/c_db06
Publisher's version
info:eu-repo/semantics/publishedVersion
format doctoralThesis
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/133462
url http://hdl.handle.net/10261/133462
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Universidad de Granada
CSIC - Instituto de Astrofísica de Andalucía (IAA)
publisher.none.fl_str_mv Universidad de Granada
CSIC - Instituto de Astrofísica de Andalucía (IAA)
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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