Detection of the high energy component of Jovian electrons in Low Earth Orbit with the PAMELA experiment

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dc.creatorCasolino, M.
dc.creatorDe Simone, N.
dc.creatorDi Felice, V.
dc.creatorPicozza, P.
dc.date2007-08-20
dc.date.accessioned2026-07-07T10:57:11Z
dc.date.available2026-07-07T10:57:11Z
dc.descriptionThe PAMELA experiment is devoted to the study of cosmic rays in Low Earth Orbit with an apparatus optimized to perform a precise determination of the galactic antimatter component of c.r. It is constituted by a number of detectors built around a permanent magnet spectrometer. PAMELA was launched in space on June 15th 2006 on board the Russian Resurs-DK1 satellite for a mission duration of three years. The characteristics of the detectors, the long lifetime and the orbit of the satellite, will allow to address several aspects of cosmic-ray physics. In this work we discuss the observational capabilities of PAMELA to detect the electron component above 50 MeV. The magnetic spectrometer allows a detailed measurement of the energy spectrum of electrons of galactic and Jovian origin. Long term measurements and correlations with Earth-Jupiter 13 months synodic period will allow to separate these two contributions and to measure the primary electron Jovian component, dominant in the 50-70 MeV energy range. With this technique it will also be possible to study the contribution to the electron spectrum of Jovian e- reaccelerated up to 2 GeV at the Solar Wind Termination Shock.
dc.descriptionOn behalf of PAMELA collaboration. Accepted for publication on Advances in Space Research
dc.identifierhttps://arxiv.org/abs/0708.2587
dc.identifierhttp://arxiv.org/abs/0708.2587
dc.identifierAdv.SpaceRes.41:168-173,2008
dc.identifierdoi:10.1016/j.asr.2007.07.024
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/186664
dc.subjectAstrophysics
dc.titleDetection of the high energy component of Jovian electrons in Low Earth Orbit with the PAMELA experiment
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