| Título | Characteristics and Energy Dependence of Recurrent Galactic Cosmic-Ray Flux Depressions and of a Forbush Decrease with LISA Pathfinder |
|---|---|
| Autores | Armano, M. , Audley, H. , Baird, J. , Bassan, M. , Benella, S. , Binetruy, P. , Born, M. , Bortoluzzi, D. , Cavalleri, A. , Cesarini, A. , Cruise, A. M. , Danzmann, K. , Silva, M. de Deus , Diepholz, I. , Dixon, G. , Dolesi, R. , Fabi, M. , Ferraioli, L. , Ferroni, V. , Finetti, N. , Fitzsimons, E. D. , Freschi, M. , Gesa, L. , Gibert, F. , Giardini, D. , Giusteri, R. , Grimani, C. , Grzymisch, J. , Harrison, I. , Heinzel, G. , Hewitson, M. , Hollington, D. , Hoyland, D. , Hueller, M. , Inchauspe, H. , Jennrich, O. , Jetzer, P. , Karnesis, N. , Kaune, B. , Korsakova, N. , Killow, C. J. , Laurenza, M. , Lobo, J. A. , Lloro, I. , Liu, L. , Lopez-Zaragoza, J. P. , Maarschalkerweerd, R. , Mance, D. , Martin, V. , Martin-Polo, L. , Martino, J. , Martin-Porqueras, F. , Mateos, I. , McNamara, P. W. , Mendes, J. , Mendes, L. , Nofrarias, M. , Paczkowski, S. , Perreur-Lloyd, M. , Petiteau, A. , Pivato, P. , Plagnol, E. , Ramos-Castro, J. , Reiche, J. , Robertson, D. I. , RIVAS GARCÍA, FRANCISCO, Russano, G. , Sabbatini, F. , Slutsky, J. , Sopuerta, C. F. , Sumner, T. , Telloni, D. , Texier, D. , Thorpe, J. I. , Vetrugno, D. , Vitale, S. , Wanner, G. , Ward, H. , Wass, P. , Weber, W. J. , Wissel, L. , Wittchen, A. , Zambotti, A. , Zanoni, C. , Zweifel, P. |
| Publicación externa | Si |
| Medio | ASTROPHYSICAL JOURNAL |
| Alcance | Article |
| Naturaleza | Científica |
| Cuartil JCR | 1 |
| Cuartil SJR | 1 |
| Impacto JCR | 5.58 |
| Fecha de publicacion | 20/02/2018 |
| ISI | 000425389700011 |
| DOI | 10.3847/1538-4357/aaa774 |
| Abstract | Galactic cosmic-ray (GCR) energy spectra observed in the inner heliosphere are modulated by the solar activity, the solar polarity and structures of solar and interplanetary origin. A high counting rate particle detector (PD) aboard LISA Pathfinder, meant for subsystems diagnostics, was devoted to the measurement of GCR and solar energetic particle integral fluxes above 70 MeV n(-1) up to 6500 counts s(-1). PD data were gathered with a sampling time of 15 s. Characteristics and energy dependence of GCR flux recurrent depressions and of a Forbush decrease dated 2016 August 2 are reported here. The capability of interplanetary missions, carrying PDs for instrument performance purposes, in monitoring the passage of interplanetary coronal mass ejections is also discussed. |
| Palabras clave | cosmic rays; instrumentation: interferometers; interplanetary medium; solar-terrestrial relations; Sun: heliosphere; Sun: rotation |
| Miembros de la Universidad Loyola |
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