activity
20002022
most citedObservation of an anomalous positron abundance in the cosmic radiation

2.2k citations · 3.2k across the 12 of their papers we have counts for

collaborators

12 papers

astro-ph.HE2022★ 23 cited

Helium fluxes measured by the PAMELA experiment from the minimum to the maximum solar activity for solar cycle 24

N. Marcelli, M. Boezio, A. Lenni +53

Time-dependent energy spectra of galactic cosmic rays (GCRs) carry fundamental information regarding their origin and propagation. When observed at the Earth, these spectra are sig…

astro-ph.SR2021★ 17 cited

Solar-Cycle Variations of South-Atlantic Anomaly Proton Intensities Measured With The PAMELA Mission

A. Bruno, M. Martucci, F. S. Cafagna +50

We present a study of the solar-cycle variations of >80 MeV proton flux intensities in the lower edge of the inner radiation belt, based on the measurements of the Payload for Anti…

astro-ph.IM2021★ 17 cited

Gamma- and Cosmic-Ray Observations with the GAMMA-400 Gamma-Ray Telescope

N. P. Topchiev, A. M. Galper, I. V. Arkhangelskaja +21

The future space-based GAMMA-400 gamma-ray telescope will operate onboard the Russian astrophysical observatory in a highly elliptic orbit during 7 years to observe Galactic plane,…

astro-ph.HE2020★ 33 cited

Time dependence of the flux of helium nuclei in cosmic rays measured by the PAMELA experiment between July 2006 and December 2009

N. Marcelli, M. Boezio, A. Lenni +53

Precise time-dependent measurements of the Z = 2 component in the cosmic radiation provide crucial information about the propagation of charged particles through the heliosphere. T…

physics.space-ph2016★ 2 cited

Solar energetic particle events: trajectory analysis and flux reconstruction with PAMELA

A. Bruno, O. Adriani, G. C. Barbarino +64

The PAMELA satellite experiment is providing first direct measurements of Solar Energetic Particles (SEPs) with energies from about 80 MeV to several GeV in near-Earth space, bridg…

astro-ph.HE2013★ 308 cited

The cosmic-ray positron energy spectrum measured by PAMELA

PAMELA Collaboration, O. Adriani, G. C. Barbarino +63

Precision measurements of the positron component in the cosmic radiation provide important information about the propagation of cosmic rays and the nature of particle sources in ou…