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Pamela observation of the 2012 may 17 gle event

Authors :
Carbone, R.
Thakur, N.
Martucci, M.
Boezio, M.
Bravar, U.
Christian, E. R.
de Nolfo, G. A.
Mergè, M.
Mocchiutti, E.
Munini, R.
Ricci, M.
Ryan, J. M.
Stochaj, S.
Adriani, O.
Barbarino, G. C.
Bazilevskaya, G. A.
Bellotti, R.
Bogomolov, E. A.
Bongi, M.
Bonvicini, V.
Bottai, S.
Bruno, A.
Cafagna, F.
Campana, D.
Carlson, Per
Casolino, M.
Castellini, G.
Donato, C. D. E.
de Pascale, M. P.
Santis, C. D. E.
Simone, N. D. E.
Felice, V. D. I.
Formato, V.
Galper, A. M.
Karelin, A. V.
Koldashov, S. V.
Koldobskiy, S.
Krutkov, Y.
Kvashnin, A. N.
Leonov, A.
Malakhov, V.
Marcelli, L.
Mayorov, A. G.
Menn, W.
Mikhailov, V. V.
Monaco, A.
Mori, N.
Osteria, G.
Palma, F.
Papini, P.
Pearce, Mark
Picozza, P.
Pizzolotto, C.
Ricciarini, S. B.
Sarkar, R.
Simon, M.
Scotti, V.
Sparvoli, R.
Spillantini, P.
Stozhkov, Y. I.
Vacchi, A.
Vannuccini, E.
Vasilyev, G.
Voronov, S. A.
Yurkin, Y. T.
Zampa, G.
Zampa, N.
Zverev, V. G.
Carbone, R.
Thakur, N.
Martucci, M.
Boezio, M.
Bravar, U.
Christian, E. R.
de Nolfo, G. A.
Mergè, M.
Mocchiutti, E.
Munini, R.
Ricci, M.
Ryan, J. M.
Stochaj, S.
Adriani, O.
Barbarino, G. C.
Bazilevskaya, G. A.
Bellotti, R.
Bogomolov, E. A.
Bongi, M.
Bonvicini, V.
Bottai, S.
Bruno, A.
Cafagna, F.
Campana, D.
Carlson, Per
Casolino, M.
Castellini, G.
Donato, C. D. E.
de Pascale, M. P.
Santis, C. D. E.
Simone, N. D. E.
Felice, V. D. I.
Formato, V.
Galper, A. M.
Karelin, A. V.
Koldashov, S. V.
Koldobskiy, S.
Krutkov, Y.
Kvashnin, A. N.
Leonov, A.
Malakhov, V.
Marcelli, L.
Mayorov, A. G.
Menn, W.
Mikhailov, V. V.
Monaco, A.
Mori, N.
Osteria, G.
Palma, F.
Papini, P.
Pearce, Mark
Picozza, P.
Pizzolotto, C.
Ricciarini, S. B.
Sarkar, R.
Simon, M.
Scotti, V.
Sparvoli, R.
Spillantini, P.
Stozhkov, Y. I.
Vacchi, A.
Vannuccini, E.
Vasilyev, G.
Voronov, S. A.
Yurkin, Y. T.
Zampa, G.
Zampa, N.
Zverev, V. G.
Publication Year :
2013

Abstract

The PAMELA (Payload for Antimatter Matter Exploration and Light-nuclei Astrophysics) satellite-borne experiment has been collecting data in orbit since July 2006, providing accurate measurements of the energy spectra and composition of the cosmic radiation from a few hundred MeV/n up to hundred GeV/n. This wide interval of measured energies makes PAMELA a unique instrument for Solar Energetic Particle (SEP) observations. Not only does it span the energy range between the ground-based neutron monitor data and the observations of SEPs from space, but also PAMELA carries out the first direct measurements of the composition for the highest energy SEP events, including those causing Ground Level Enhancements (GLEs). PAMELA has registered many SEP events in solar cycle 24 including the 2012 May 17 GLE event (GLE 71), offering unique opportunities to address the question of high-energy SEP origin. Experimental performances and preliminary results on the 2012 May 17 events will be presented. We will discuss the derived particle injection time and compare with other time scales at the Sun including the flare and CME onset times.<br />QC 20181105

Details

Database :
OAIster
Notes :
English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1234932299
Document Type :
Electronic Resource

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