Checking the new IRI model: The bottomside B parameters

Electron density profiles obtained at Pruhonice (50.0, 15.0), El Arenosillo (37.1, 353.2) and Havana (23, 278) were used to check the bottom-side B parameters BO (thickness parameter) and B1 (shape parameter) predicted by the new IRI - 2000 version. The electron density profiles were derived from io...

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Detalles Bibliográficos
Autores principales: Mosert, M, Buresova, D, Ezquer, R, Lazo, B, Miro, G
Lenguaje:eng
Publicado: Trieste Univ. Abdus Salam Int. Centre Theor. Phys. 2002
Materias:
General Theoretical Physics
Acceso en línea:http://cds.cern.ch/record/746998
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author Mosert, M
Buresova, D
Ezquer, R
Lazo, B
Miro, G
author_facet Mosert, M
Buresova, D
Ezquer, R
Lazo, B
Miro, G
author_sort Mosert, M
collection CERN
description Electron density profiles obtained at Pruhonice (50.0, 15.0), El Arenosillo (37.1, 353.2) and Havana (23, 278) were used to check the bottom-side B parameters BO (thickness parameter) and B1 (shape parameter) predicted by the new IRI - 2000 version. The electron density profiles were derived from ionograms using the ARP technique. The data base includes daytime and nighttime ionograms recorded under different seasonal and solar activity conditions. Comparisons with IRI predictions were also done. The analysis shows that: a) The parameter B1 given by IRI 2000 reproduces better the observed ARP values than the IRI-90 version and b) The observed BO values are in general well reproduced by both IRI versions: IRI-90 and IRI-2000.
id cern-746998
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2002
publisher Trieste Univ. Abdus Salam Int. Centre Theor. Phys.
record_format invenio
spelling cern-7469982019-09-30T06:29:59Zhttp://cds.cern.ch/record/746998engMosert, MBuresova, DEzquer, RLazo, BMiro, GChecking the new IRI model: The bottomside B parametersGeneral Theoretical PhysicsElectron density profiles obtained at Pruhonice (50.0, 15.0), El Arenosillo (37.1, 353.2) and Havana (23, 278) were used to check the bottom-side B parameters BO (thickness parameter) and B1 (shape parameter) predicted by the new IRI - 2000 version. The electron density profiles were derived from ionograms using the ARP technique. The data base includes daytime and nighttime ionograms recorded under different seasonal and solar activity conditions. Comparisons with IRI predictions were also done. The analysis shows that: a) The parameter B1 given by IRI 2000 reproduces better the observed ARP values than the IRI-90 version and b) The observed BO values are in general well reproduced by both IRI versions: IRI-90 and IRI-2000.Trieste Univ. Abdus Salam Int. Centre Theor. Phys.IC-IR-2003-3oai:cds.cern.ch:7469982002
spellingShingle General Theoretical Physics
Mosert, M
Buresova, D
Ezquer, R
Lazo, B
Miro, G
Checking the new IRI model: The bottomside B parameters
title Checking the new IRI model: The bottomside B parameters
title_full Checking the new IRI model: The bottomside B parameters
title_fullStr Checking the new IRI model: The bottomside B parameters
title_full_unstemmed Checking the new IRI model: The bottomside B parameters
title_short Checking the new IRI model: The bottomside B parameters
title_sort checking the new iri model: the bottomside b parameters
topic General Theoretical Physics
url http://cds.cern.ch/record/746998
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AT buresovad checkingthenewirimodelthebottomsidebparameters
AT ezquerr checkingthenewirimodelthebottomsidebparameters
AT lazob checkingthenewirimodelthebottomsidebparameters
AT mirog checkingthenewirimodelthebottomsidebparameters

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