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The high energy cosmic ray particle spectra measurements with the PAMELA calorimeter
- Source :
- Nuclear and Particle Physics Proceedings 273-275 (2016): 275–281. doi:10.1016/j.nuclphysbps.2015.09.038, 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.; Cafagna F.; Carbone R.; Carlson P.; Casolino M.; Castellini G.; De Pascale M.P.; De Santis C.; De Simone N.; Di Felice V.; Formato V.; Galper A.M.; Kheymits M.D.; Giaccari U.; Koldashov S.V.; Koldobskiy S.; Krutkov S.; Kvashnin A.N.; Leonov A.; Malakhov V.; Marcelli L.; Martucci M.; Mayorov A.G.; Menn W.; Merge M.; Mikhailov V.V.; Mocchiutti E.; Monaco A.; Mori N.; Munini R.; Osteria G.; Papini P.; Pearce M.; Picozza P.; Ricci M.; Ricciarini S.B.; Rossetto L.; Sarkar R.; Simon M.; Sparvoli R.; Spillantini P.; Vacchi A.; Vannuccini E.; Vasilyev G.I.; Vasilyev G.I.; Voronov S.A.; Yurkin Y.T.; Zampa G.; Zampa N.; Zverev V.G./titolo:The high energy cosmic ray particle spectra measurements with the PAMELA calorimeter/doi:10.1016%2Fj.nuclphysbps.2015.09.038/rivista:Nuclear and Particle Physics Proceedings/anno:2016/pagina_da:275/pagina_a:281/intervallo_pagine:275–281/volume:273-275
- Publication Year :
- 2016
-
Abstract
- Up until now there has been limited, contradictive data on the high energy range of the cosmic ray electron-positron, proton and helium spectra. Due to the limitations of the use of a magnetic spectrometer, over 8 years experimental data was processed using information from a sampling electro-magnetic calorimeter, a neutron detector and scintillator detectors. The use of these devices allowed us to successfully obtain the high energy cosmic ray particle spectra measurements. The results of this study clarify previous findings and greaten our understanding of the origin of cosmic rays.
- Subjects :
- Nuclear and High Energy Physics
Particle physics
Physics::Instrumentation and Detectors
Astrophysics::High Energy Astrophysical Phenomena
Cosmic ray
helium
Scintillator
01 natural sciences
law.invention
Nuclear physics
law
0103 physical sciences
calorimeter
Calorimeter
Electrons and positrons
Helium
Protons
Neutron detection
Ultra-high-energy cosmic ray
electrons and positrons
010306 general physics
010303 astronomy & astrophysics
Physics
Range (particle radiation)
protons
Spectrometer
PAMELA detector
Calorimeter (particle physics)
Settore FIS/04
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Nuclear and Particle Physics Proceedings 273-275 (2016): 275–281. doi:10.1016/j.nuclphysbps.2015.09.038, 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.; Cafagna F.; Carbone R.; Carlson P.; Casolino M.; Castellini G.; De Pascale M.P.; De Santis C.; De Simone N.; Di Felice V.; Formato V.; Galper A.M.; Kheymits M.D.; Giaccari U.; Koldashov S.V.; Koldobskiy S.; Krutkov S.; Kvashnin A.N.; Leonov A.; Malakhov V.; Marcelli L.; Martucci M.; Mayorov A.G.; Menn W.; Merge M.; Mikhailov V.V.; Mocchiutti E.; Monaco A.; Mori N.; Munini R.; Osteria G.; Papini P.; Pearce M.; Picozza P.; Ricci M.; Ricciarini S.B.; Rossetto L.; Sarkar R.; Simon M.; Sparvoli R.; Spillantini P.; Vacchi A.; Vannuccini E.; Vasilyev G.I.; Vasilyev G.I.; Voronov S.A.; Yurkin Y.T.; Zampa G.; Zampa N.; Zverev V.G./titolo:The high energy cosmic ray particle spectra measurements with the PAMELA calorimeter/doi:10.1016%2Fj.nuclphysbps.2015.09.038/rivista:Nuclear and Particle Physics Proceedings/anno:2016/pagina_da:275/pagina_a:281/intervallo_pagine:275–281/volume:273-275
- Accession number :
- edsair.doi.dedup.....b3a60acad14db9f92ef46f92aaf44f5a