Time variations of proton flux in Earth inner radiation belt during 23/24 solar cycles based on the PAMELA and the ARINA data

24th European Cosmic Ray Symposium

Malakhov, V.V.^1 ; Koldashov, S.V.^1 ; Mayorov, A.G.^1 ; Mayorova, M.A.^1 ; Mikhailov, V.V.^1 ; Aleksandrin, S.Yu.^1 ; Adriani, O.^2,3 ; Barbarino, G.C.^4,5 ; Bazilevskaya, G.A.^6 ; Boezio, M.^9 ; Bogomolov, E.A.^10 ; Bongi, M.^2,3 ; Bonvicini, V.^9 ; Bottai, S.^3 ; Bruno, A.^7,8 ; Cafagna, F.^8 ; Campana, D.^5 ; Carlson, P.^11 ; Casolino, M.^12,13 ; Castellini, G.^14 ; De Donato, C.^12,15 ; De Santis, C.^12 ; De Simone, N.^12 ; Di Felice, V.^12,16 ; Formato, V.^9,17,21 ; Galper, A.M.^1 ; Karelin, A.V.^1 ; Krutkov, S.Yu.^10 ; Kvashnin, A.A.^6 ; Kvashnin, A.N.^6 ; Leonov, A.A.^1 ; Marcelli, L.^15 ; Martucci, M.^15,18 ; Menn, W.^19 ; Merge, M.^12,15 ; Mocchuuitti, E.^9 ; Monaco, A.^7,8 ; Mori, N.^3,20 ; Munini, R.^9,17 ; Osteria, G.^5 ; Palma, F.^12,15 ; Panico, B.^5 ; Papini, P.^3 ; Pearce, M.^11 ; Picozza, P.^12,15 ; Ricci, M.^18 ; Ricciarini, S.B.^3,14 ; Sarkar, R.^8,22 ; Scotti, V.^4,5 ; Simon, M.^19 ; Sparvoli, R.^12,15 ; Spillantini, P.^2,3 ; Stozhkov, Yu.I.^6 ; Vacci, A.^9 ; Vannuccini, E.^3 ; Vasilyev, G.I.^10 ; Voronov, S.A.^1 ; Yurkin, Yu.T.^1 ; Zampa, G.^9 ; Zampa, N.^9

National Research Nuclear University MEPhI, Moscow

RU-115409, Russia^1

Department of Physics and Astronomy, University of Florence, Sesto Fiorentino, Florence

I-50019, Italy^2

INFN, Sezione di Florence, Sesto Fiorentino, Florence

I-50019, Italy^3

Department of Physics, University of Naples Federico II, Naples

I-80126, Italy^4

INFN, Sezione di Naples, Naples

I-80126, Italy^5

Lebedev Physical Institute, Moscow

RU-119991, Russia^6

Department of Physics, University of Bari, Bari

I-70126, Italy^7

INFN, Sezione di Bari, Bari

I-70126, Italy^8

INFN, Sezione di Trieste, Trieste

I-34149, Italy

(10) Ioffe Physical Technical Institute, St. Petersburg

RU-194021, Russia

(11) KTH, Department of Physics, Oskar Klein Centre for Cosmoparticle Physics, AlbaNova University Centre, Stockholm

SE-10691, Sweden

(12) INFN, Sezione di Rome Tor Vergata, Rome

I-00133, Italy

(13) RIKEN, Advanced Science Institute, Saitama, Wako-shi, Japan

(14) IFAC, Sesto Fiorentino, Florence

I-50019, Italy

(15) Department of Physics, University of Rome Tor Vergata, Rome

I-00133, Italy

(16) Agenzia Spaziale Italiana (ASI), Science Data Center, Via del Politecnico snc, Rome

I-00133, Italy

(17) Department of Physics, University of Trieste, Trieste

I-34147, Italy

(18) INFN, Laboratori Nazionali di Frascati, Via Enrico Fermi 40, Frascati

I-00044, Italy

(19) Department of Physics, Universitt Siegen, Siegen

D-57068, Germany

(20) Centro Siciliano di Fisica Nucleare e Struttura della Materia (CSFNSM), Viale A. Doria 6, Catania

I-95125, Italy

(21) INFN, Sezione di Perugia, Perugia

I-06123, Italy

(22) Indian Centre for Space Physics, 43 Chalantika, Garia Station Road, West Bengal, Kolkata

700084, India^9

关键词: Continuous measurements;    High energy charged particle;    Inner radiation belts;    Measurements of;    Solar activity;    Temporal profile;    Time variations;    Trapped particle;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/632/1/012069/pdf
DOI  :  10.1088/1742-6596/632/1/012069

来源: IOP

【 摘 要 】

The PAMELA and the ARINA experiments are carried out on the board of satellite RESURS-DK1 since 2006 up to now. Main goal of the PAMELA instrument is measurements of high energy antiparticles in cosmic rays while the ARINA instrument is intended studying high energy charged particle bursts in the magnetosphere. Both of these experiments have a possibility to study trapped particles in the inner radiation belt. Complex of these two instruments covers proton energy range from 30 MeV up to trapping limit (E= ∼2 GeV). Continuous measurements with the PAMELA and the ARINA spectrometers include falling and rising phases of 23/24 solar cycles and maximum of 24thone. In this report we present temporal profiles of proton flux in the inner zone of the radiation belt (1.11