Approaching Solar Maximum 24 with STEREO—Multipoint Observations of Solar Energetic Particle Events
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Sociedade Brasileira de Física
2014
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| _version_ | 1876472436951613440 |
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| author | N. Dresing |
| author_facet | N. Dresing |
| contents | Approaching Solar Maximum 24 with STEREO—Multipoint Observations of Solar Energetic Particle Events N. Dresing C. M. S. Cohen R. Gómez-Herrero B. Heber A. Klassen R. A. Leske G. M. Mason R. A. Mewaldt T. T. von Rosenvinge Física, Astronomía y Matemáticas Solar energetic particle (SEP) events Since the beginning of the Solar Terrestrial Relations Observatory (STEREO) mission at the end of 2006, the two spacecraft have now separated by more than 130 ◦ degrees from the Earth. A 360-degree view of the Sun has been possible since February 2011, provid- ing multipoint in situ and remote sensing observations of unprecedented quality. Combining STEREO observations with near-Earth measurements allows the study of solar energetic particle (SEP) events over a wide longitudinal range with minimal radial gradient effects. This contribution provides an overview of recent results obtained by the STEREO/IMPACT team in combination with observations by the ACE and SOHO spacecraf t. We focus especially on multi-spacecraft investigations of SEP events. The large lon- gitudinal spread of electron and He-rich events as well as unusual anisotropies will be presented and discussed. 2014 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46432476008 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.5 Vol.44 |
| format | Artículo científico |
| id | redalyc_46432476008 |
| institution | Redalyc |
| language | en |
| publishDate | 2014 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Approaching Solar Maximum 24 with STEREO—Multipoint Observations of Solar Energetic Particle Events N. Dresing Física, Astronomía y Matemáticas Solar energetic particle (SEP) events Approaching Solar Maximum 24 with STEREO—Multipoint Observations of Solar Energetic Particle Events N. Dresing C. M. S. Cohen R. Gómez-Herrero B. Heber A. Klassen R. A. Leske G. M. Mason R. A. Mewaldt T. T. von Rosenvinge Física, Astronomía y Matemáticas Solar energetic particle (SEP) events Since the beginning of the Solar Terrestrial Relations Observatory (STEREO) mission at the end of 2006, the two spacecraft have now separated by more than 130 ◦ degrees from the Earth. A 360-degree view of the Sun has been possible since February 2011, provid- ing multipoint in situ and remote sensing observations of unprecedented quality. Combining STEREO observations with near-Earth measurements allows the study of solar energetic particle (SEP) events over a wide longitudinal range with minimal radial gradient effects. This contribution provides an overview of recent results obtained by the STEREO/IMPACT team in combination with observations by the ACE and SOHO spacecraf t. We focus especially on multi-spacecraft investigations of SEP events. The large lon- gitudinal spread of electron and He-rich events as well as unusual anisotropies will be presented and discussed. 2014 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46432476008 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.5 Vol.44 |
| title | Approaching Solar Maximum 24 with STEREO—Multipoint Observations of Solar Energetic Particle Events |
| topic | Física, Astronomía y Matemáticas Solar energetic particle (SEP) events |
| url | https://www.redalyc.org/articulo.oa?id=46432476008 |