The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic rays
- Autores
- Badagnani, Daniel Omar; Dova, María Teresa; Gómez Albarracín, Flavia Alejandra; Hansen, Patricia María; Mariazzi, Analisa Gabriela; Moreno, Juan Cruz; Sciutto, Sergio Juan; Tarutina, Tatiana; Tueros, Matías Jorge; Wahlberg, Hernán Pablo; The Pierre Auger Collaboration
- Año de publicación
- 2011
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Since data-taking began in January 2004, the Pierre Auger Observatory has been recording the count rates of low energy secondary cosmic ray particles for the self-calibration of the ground detectors of its surface detector array. After correcting for atmospheric effects, modulations of galactic cosmic rays due to solar activity and transient events are observed. Temporal variations related with the activity of the heliosphere can be determined with high accuracy due to the high total count rates. In this study, the available data are presented together with an analysis focused on the observation of Forbush decreases, where a strong correlation with neutron monitor data is found.
Facultad de Ciencias Exactas - Materia
-
Física
Cherenkov detectors
Large detector systems for particle and astroparticle physics
Particle detectors - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/84497
Ver los metadatos del registro completo
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The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic raysBadagnani, Daniel OmarDova, María TeresaGómez Albarracín, Flavia AlejandraHansen, Patricia MaríaMariazzi, Analisa GabrielaMoreno, Juan CruzSciutto, Sergio JuanTarutina, TatianaTueros, Matías JorgeWahlberg, Hernán PabloThe Pierre Auger CollaborationFísicaCherenkov detectorsLarge detector systems for particle and astroparticle physicsParticle detectorsSince data-taking began in January 2004, the Pierre Auger Observatory has been recording the count rates of low energy secondary cosmic ray particles for the self-calibration of the ground detectors of its surface detector array. After correcting for atmospheric effects, modulations of galactic cosmic rays due to solar activity and transient events are observed. Temporal variations related with the activity of the heliosphere can be determined with high accuracy due to the high total count rates. In this study, the available data are presented together with an analysis focused on the observation of Forbush decreases, where a strong correlation with neutron monitor data is found.Facultad de Ciencias Exactas2011info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/84497enginfo:eu-repo/semantics/altIdentifier/issn/1748-0221info:eu-repo/semantics/altIdentifier/doi/10.1088/1748-0221/6/01/P01003info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:16:10Zoai:sedici.unlp.edu.ar:10915/84497Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:16:10.495SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic rays |
| title |
The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic rays |
| spellingShingle |
The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic rays Badagnani, Daniel Omar Física Cherenkov detectors Large detector systems for particle and astroparticle physics Particle detectors |
| title_short |
The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic rays |
| title_full |
The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic rays |
| title_fullStr |
The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic rays |
| title_full_unstemmed |
The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic rays |
| title_sort |
The Pierre Auger Observatory scaler mode for the study of solar activity modulation of galactic cosmic rays |
| dc.creator.none.fl_str_mv |
Badagnani, Daniel Omar Dova, María Teresa Gómez Albarracín, Flavia Alejandra Hansen, Patricia María Mariazzi, Analisa Gabriela Moreno, Juan Cruz Sciutto, Sergio Juan Tarutina, Tatiana Tueros, Matías Jorge Wahlberg, Hernán Pablo The Pierre Auger Collaboration |
| author |
Badagnani, Daniel Omar |
| author_facet |
Badagnani, Daniel Omar Dova, María Teresa Gómez Albarracín, Flavia Alejandra Hansen, Patricia María Mariazzi, Analisa Gabriela Moreno, Juan Cruz Sciutto, Sergio Juan Tarutina, Tatiana Tueros, Matías Jorge Wahlberg, Hernán Pablo The Pierre Auger Collaboration |
| author_role |
author |
| author2 |
Dova, María Teresa Gómez Albarracín, Flavia Alejandra Hansen, Patricia María Mariazzi, Analisa Gabriela Moreno, Juan Cruz Sciutto, Sergio Juan Tarutina, Tatiana Tueros, Matías Jorge Wahlberg, Hernán Pablo The Pierre Auger Collaboration |
| author2_role |
author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
Física Cherenkov detectors Large detector systems for particle and astroparticle physics Particle detectors |
| topic |
Física Cherenkov detectors Large detector systems for particle and astroparticle physics Particle detectors |
| dc.description.none.fl_txt_mv |
Since data-taking began in January 2004, the Pierre Auger Observatory has been recording the count rates of low energy secondary cosmic ray particles for the self-calibration of the ground detectors of its surface detector array. After correcting for atmospheric effects, modulations of galactic cosmic rays due to solar activity and transient events are observed. Temporal variations related with the activity of the heliosphere can be determined with high accuracy due to the high total count rates. In this study, the available data are presented together with an analysis focused on the observation of Forbush decreases, where a strong correlation with neutron monitor data is found. Facultad de Ciencias Exactas |
| description |
Since data-taking began in January 2004, the Pierre Auger Observatory has been recording the count rates of low energy secondary cosmic ray particles for the self-calibration of the ground detectors of its surface detector array. After correcting for atmospheric effects, modulations of galactic cosmic rays due to solar activity and transient events are observed. Temporal variations related with the activity of the heliosphere can be determined with high accuracy due to the high total count rates. In this study, the available data are presented together with an analysis focused on the observation of Forbush decreases, where a strong correlation with neutron monitor data is found. |
| publishDate |
2011 |
| dc.date.none.fl_str_mv |
2011 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://sedici.unlp.edu.ar/handle/10915/84497 |
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http://sedici.unlp.edu.ar/handle/10915/84497 |
| dc.language.none.fl_str_mv |
eng |
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eng |
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