<i>Letter to the Editor</i> <br>Energy spectrum of secondary protons above the atmosphere measured by the instruments NINA and NINA-2

In this paper we report on the energy spectrum of protons of albedo origin measured by the instruments NINA and NINA-2 at different geomagnetic locations, and the behaviour of the proton flux as a function of altitude out of the South Atlantic Anomaly. The instrument NINA was used on board t...

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Bibliographic Details
Main Authors: V. Bidoli, M. Casolino, De Pascale, G. Furano, A. Iannucci, A. Morselli, P. Picozza, R. Sparvoli, A. Bakaldin, A. Galper, S. Koldashov, M. Korotkov, A. Leonov, V. Mikhailov, S. Voronov, M. Boezio, V. Bonvicini, A. Vacchi, G. Zampa, N. Zampa, M. Ambriola, F. Cafagna, M. Circella, C. De Marzo, O. Adriani, P. Papini, P. Spillantini, S. Straulino, E. Vannuccini, M. Ricci, G. Castellini
Format: Article
Language:English
Published: Copernicus Publications 2002-10-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/20/1693/2002/angeo-20-1693-2002.pdf