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Detection of a change in the North-South ratio of count rates of particles of high-energy cosmic rays during a change in the polarity of the magnetic field of the Sun
- Source :
- JETP letters (Online) 101 (2015): 228–231. doi:10.1134/S0021364015040086, info:cnr-pdr/source/autori:Karelin A.V.; Adriani O.; Barbarino G.C.; Bazilevskaya G.A.; Bellotti R.; Boezio M.; Bogomolov E.A.; Bongi M.; Bonvicini V.; Bottai S.; Bruno A.; Vacchi A.; Vannuccini E.; Vasil'ev G.I.; Voronov S.A.; Gal'per A.M.; De Donato C.; De Santis C.; De Simone N.; Di Felice V.; Zampa G.; Zampa N.; Cafagna F.; Campana D.; Carbone R.; Carlson P.; Casolino M.; Castellini G.; Kvashnin A.N.; Koldashov S.V.; Koldobskii S.A.; Krut'kov S.Y.; Leonov A.A.; Marcelli L.; Martucci M.; Maiorov A.G.; Malakhov V.V.; Menn W.; Merge M.; Mikhailov V.V.; Mocchiutti E.; Monaco A.; Mori N.; Munini R.; Osteria G.; Palma F.; Panico B.; Papini P.; Pearce M.; Picozza P.; Ricci M.; Ricciarini S.B.; Rosetto M.L.; Simon M.; Sarkar R.; Scotti V.; Sparvoli R.; Spillantini P.; Formato V.; Yurkin Y.T./titolo:Detection of a change in the North-South ratio of count rates of particles of high-energy cosmic rays during a change in the polarity of the magnetic field of the Sun/doi:10.1134%2FS0021364015040086/rivista:JETP letters (Online)/anno:2015/pagina_da:228/pagina_a:231/intervallo_pagine:228–231/volume:101
- Publication Year :
- 2015
-
Abstract
- A change in the ratio of the intensities of particles of high-energy cosmic rays arriving from the North and South in the time interval of 2010–2014 has been detected with a calorimeter entering into the experimental complex of the PAMELA satellite experiment since June 2006. The polarity of the magnetic field of the Sun changed in a part of this time interval. Thus, the results indicate that the North-South asymmetry of cosmic ray fluxes is related to the magnetic field of the Sun.
- Subjects :
- Physics
Solid-state physics
Calorimeter (particle physics)
Physics and Astronomy (miscellaneous)
Polarity (physics)
Settore FIS/04
Astrophysics::High Energy Astrophysical Phenomena
Astrophysics::Instrumentation and Methods for Astrophysics
Cosmic ray
Astrophysics
Astrophysics::Cosmology and Extragalactic Astrophysics
north south asymmetry
Magnetic field
satellite experiment
cosmic rays
PAMELA
Physics::Space Physics
Ultra-high-energy cosmic ray
PAMELA, Cosmic Rays, north south asymmetry
Physics::Atmospheric and Oceanic Physics
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- JETP letters (Online) 101 (2015): 228–231. doi:10.1134/S0021364015040086, info:cnr-pdr/source/autori:Karelin A.V.; Adriani O.; Barbarino G.C.; Bazilevskaya G.A.; Bellotti R.; Boezio M.; Bogomolov E.A.; Bongi M.; Bonvicini V.; Bottai S.; Bruno A.; Vacchi A.; Vannuccini E.; Vasil'ev G.I.; Voronov S.A.; Gal'per A.M.; De Donato C.; De Santis C.; De Simone N.; Di Felice V.; Zampa G.; Zampa N.; Cafagna F.; Campana D.; Carbone R.; Carlson P.; Casolino M.; Castellini G.; Kvashnin A.N.; Koldashov S.V.; Koldobskii S.A.; Krut'kov S.Y.; Leonov A.A.; Marcelli L.; Martucci M.; Maiorov A.G.; Malakhov V.V.; Menn W.; Merge M.; Mikhailov V.V.; Mocchiutti E.; Monaco A.; Mori N.; Munini R.; Osteria G.; Palma F.; Panico B.; Papini P.; Pearce M.; Picozza P.; Ricci M.; Ricciarini S.B.; Rosetto M.L.; Simon M.; Sarkar R.; Scotti V.; Sparvoli R.; Spillantini P.; Formato V.; Yurkin Y.T./titolo:Detection of a change in the North-South ratio of count rates of particles of high-energy cosmic rays during a change in the polarity of the magnetic field of the Sun/doi:10.1134%2FS0021364015040086/rivista:JETP letters (Online)/anno:2015/pagina_da:228/pagina_a:231/intervallo_pagine:228–231/volume:101
- Accession number :
- edsair.doi.dedup.....f552a91ba950c7b2f40e86ac3c205431