First result from the Alpha Magnetic Spectrometer on the International Space Station: precision measurement of the positron fraction in primary cosmic rays of 0.5–350 GeV M Aguilar, G Alberti, B Alpat, A Alvino, G Ambrosi, K Andeen, H Anderhub, ...
Physical Review Letters 110 (14), 141102, 2013
1645 2013 Precision measurement of the proton flux in primary cosmic rays from rigidity 1 GV to 1.8 TV with the Alpha Magnetic Spectrometer on the International Space Station M Aguilar, D Aisa, B Alpat, A Alvino, G Ambrosi, K Andeen, L Arruda, ...
Physical review letters 114 (17), 171103, 2015
1086 2015 Electron and positron fluxes in primary cosmic rays measured with the Alpha Magnetic Spectrometer on the International Space Station M Aguilar, D Aisa, A Alvino, G Ambrosi, K Andeen, L Arruda, N Attig, ...
Physical review letters 113 (12), 121102, 2014
719 2014 Precision Measurement of the Flux in Primary Cosmic Rays from 0.5 GeV to 1 TeV with the Alpha Magnetic Spectrometer on the International Space Station M Aguilar, D Aisa, B Alpat, A Alvino, G Ambrosi, K Andeen, L Arruda, ...
Physical review letters 113 (22), 221102, 2014
701 * 2014 High statistics measurement of the positron fraction in primary cosmic rays of 0.5–500 GeV with the alpha magnetic spectrometer on the international space station L Accardo, M Aguilar, D Aisa, B Alpat, A Alvino, G Ambrosi, K Andeen, ...
Physical review letters 113 (12), 121101, 2014
645 2014 Antiproton flux, antiproton-to-proton flux ratio, and properties of elementary particle fluxes in primary cosmic rays measured with the alpha magnetic spectrometer on the … M Aguilar, LA Cavasonza, B Alpat, G Ambrosi, L Arruda, N Attig, S Aupetit, ...
Physical Review Letters 117 (9), 091103, 2016
614 2016 Precision measurement of the helium flux in primary cosmic rays of rigidities 1.9 GV to 3 TV with the alpha magnetic spectrometer on the international space station M Aguilar, D Aisa, B Alpat, A Alvino, G Ambrosi, K Andeen, L Arruda, ...
Physical review letters 115 (21), 211101, 2015
594 2015 Direct detection of a break in the teraelectronvolt cosmic-ray spectrum of electrons and positrons
Nature 552 (7683), 63-66, 2017
566 2017 Precision measurement of the boron to carbon flux ratio in cosmic rays from 1.9 GV to 2.6 TV with the alpha magnetic spectrometer on the international space station M Aguilar, LA Cavasonza, G Ambrosi, L Arruda, N Attig, S Aupetit, ...
Physical review letters 117 (23), 231102, 2016
392 2016 Towards understanding the origin of cosmic-ray positrons M Aguilar, LA Cavasonza, G Ambrosi, L Arruda, N Attig, P Azzarello, ...
Physical review letters 122 (4), 041102, 2019
389 * 2019 The Alpha Magnetic Spectrometer (AMS) on the international space station: Part II—Results from the first seven years M Aguilar, LA Cavasonza, G Ambrosi, L Arruda, N Attig, F Barao, L Barrin, ...
Physics reports 894, 1-116, 2021
296 2021 The dark matter particle explorer mission J Chang, G Ambrosi, Q An, R Asfandiyarov, P Azzarello, P Bernardini, ...
Astroparticle Physics 95, 6-24, 2017
287 2017 Observation of new properties of secondary cosmic rays lithium, beryllium, and boron by the alpha magnetic spectrometer on the international space station M Aguilar, LA Cavasonza, G Ambrosi, L Arruda, N Attig, S Aupetit, ...
Physical review letters 120 (2), 021101, 2018
276 2018 Observation of fine time structures in the cosmic proton and helium fluxes with the alpha magnetic spectrometer on the international space station M Aguilar, LA Cavasonza, B Alpat, G Ambrosi, L Arruda, N Attig, S Aupetit, ...
Physical review letters 121 (5), 051101, 2018
152 2018 The internal alignment and position resolution of the AMS-02 silicon tracker determined with cosmic-ray muons B Alpat, G Ambrosi, P Azzarello, R Battiston, B Bertucci, M Bourquin, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2010
129 2010 Upgrade of the Alpha Magnetic Spectrometer (AMS-02) for long term operation on the International Space Station (ISS) K Lübelsmeyer, A Schultz von Dratzig, M Wlochal, G Ambrosi, P Azzarello, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2011
125 2011 Properties of neon, magnesium, and silicon primary cosmic rays results from the alpha magnetic spectrometer M Aguilar, LA Cavasonza, G Ambrosi, L Arruda, N Attig, F Barao, L Barrin, ...
Physical review letters 124 (21), 211102, 2020
112 2020 Volume reflection dependence of 400 GeV/c protons on the bent crystal curvature W Scandale, A Vomiero, S Baricordi, P Dalpiaz, M Fiorini, V Guidi, ...
Physical review letters 101 (23), 234801, 2008
109 2008 Observation of complex time structures in the cosmic-ray electron and positron fluxes with the alpha magnetic spectrometer on the international space station M Aguilar, LA Cavasonza, G Ambrosi, L Arruda, N Attig, S Aupetit, ...
Physical review letters 121 (5), 051102, 2018
105 2018 Properties of iron primary cosmic rays: results from the alpha magnetic spectrometer M Aguilar, LA Cavasonza, MS Allen, B Alpat, G Ambrosi, L Arruda, N Attig, ...
Physical review letters 126 (4), 041104, 2021
93 2021