Short-term forecasting of solar energetic ions on board LISA

Catia Grimani; Michele Fabi

Short-term forecasting of solar energetic ions on board LISA

Catia Grimani
, Michele Fabi

University of Urbino Carlo Bo
Istituto Nazionale di Fisica Nucleare, Sezione di Firenze

Résultats de recherche: Contribution à une conférence › Papier › Revue par des pairs

Résumé

Solar energetic particles (SEPs) pose a hazard to manned and unmanned space missions. Moreover, in LISA (Laser Interferometer Space Antenna) and its precursor mission LISA Pathfinder (LISA-PF) the free-fall test-masses are charged by galactic and solar energetic particles. This process generates spurious forces on the test masses which appears as significant levels of noise in the experiments. It was shown that relativistic solar electron detection can be used for up-to-one-hour forecasting of incoming energetic ions at 1 AU. Contemporary observations of solar electrons, protons and helium nuclei on board LISA will allow us to forecast and investigate the characteristics of SEPs over small steps in longitude.

langue originale	Anglais
état	Publié - 1 janv. 2009
Modification externe	Oui
Evénement	31st International Cosmic Ray Conference, ICRC 2009 - Lodz, Pologne Durée: 7 juil. 2009 → 15 juil. 2009

Une conférence

Une conférence	31st International Cosmic Ray Conference, ICRC 2009
Pays/Territoire	Pologne
La ville	Lodz
période	7/07/09 → 15/07/09

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title = "Short-term forecasting of solar energetic ions on board LISA",

abstract = "Solar energetic particles (SEPs) pose a hazard to manned and unmanned space missions. Moreover, in LISA (Laser Interferometer Space Antenna) and its precursor mission LISA Pathfinder (LISA-PF) the free-fall test-masses are charged by galactic and solar energetic particles. This process generates spurious forces on the test masses which appears as significant levels of noise in the experiments. It was shown that relativistic solar electron detection can be used for up-to-one-hour forecasting of incoming energetic ions at 1 AU. Contemporary observations of solar electrons, protons and helium nuclei on board LISA will allow us to forecast and investigate the characteristics of SEPs over small steps in longitude.",

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author = "Catia Grimani and Michele Fabi",

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T1 - Short-term forecasting of solar energetic ions on board LISA

AU - Grimani, Catia

AU - Fabi, Michele

PY - 2009/1/1

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N2 - Solar energetic particles (SEPs) pose a hazard to manned and unmanned space missions. Moreover, in LISA (Laser Interferometer Space Antenna) and its precursor mission LISA Pathfinder (LISA-PF) the free-fall test-masses are charged by galactic and solar energetic particles. This process generates spurious forces on the test masses which appears as significant levels of noise in the experiments. It was shown that relativistic solar electron detection can be used for up-to-one-hour forecasting of incoming energetic ions at 1 AU. Contemporary observations of solar electrons, protons and helium nuclei on board LISA will allow us to forecast and investigate the characteristics of SEPs over small steps in longitude.

AB - Solar energetic particles (SEPs) pose a hazard to manned and unmanned space missions. Moreover, in LISA (Laser Interferometer Space Antenna) and its precursor mission LISA Pathfinder (LISA-PF) the free-fall test-masses are charged by galactic and solar energetic particles. This process generates spurious forces on the test masses which appears as significant levels of noise in the experiments. It was shown that relativistic solar electron detection can be used for up-to-one-hour forecasting of incoming energetic ions at 1 AU. Contemporary observations of solar electrons, protons and helium nuclei on board LISA will allow us to forecast and investigate the characteristics of SEPs over small steps in longitude.

KW - Solar-terrestrial relations

KW - Space interferometers

KW - Sun

UR - https://www.scopus.com/pages/publications/84899061936

M3 - Paper

AN - SCOPUS:84899061936

T2 - 31st International Cosmic Ray Conference, ICRC 2009

Y2 - 7 July 2009 through 15 July 2009

ER -

Short-term forecasting of solar energetic ions on board LISA

Résumé

Une conférence

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