activity
20102026
most citedOrigin of the Cosmic Ray Spectral Hardening

196 citations · 987 across the 49 of their papers we have counts for

collaborators
Showing 2016Show all

5 papers · 1 filter

astro-ph.HE2016★ 1 cited

Precision Measurement of the Proton Flux in Primary Cosmic Rays from 1 GV to 1.8 TV with the Alpha Magnetic Spectrometer on the International Space Station

Cristina Consolandi

A precision measurement of the proton flux in primary cosmic rays with rigidity from 1 GV to 1.8 TV is presented based on 300 million events. The results show that the proton flux…

astro-ph.HE2016

Bayesian analysis of cosmic-ray propagation parameters: secondary antiparticles from spatial-dependent diffusion models

Jie Feng, Nicola Tomassetti, Alberto Oliva

The antiparticle energy spectra of Galactic cosmic rays (CRs) have several exciting features such as the unexpected positron excess at 10-200\,GeV and the remarkably hard an…

astro-ph.HE2016★ 14 cited

The curious case of high-energy deuterons in Galactic cosmic rays

Nicola Tomassetti, Jie Feng

A new analysis of cosmic ray (CR) data collected by the SOKOL experiment in space found that the deuteron-to-helium ratio at energies between 500 and 2000 GeV/nucleon takes the val…

astro-ph.HE2016★ 16 cited

Testing universality of cosmic-ray acceleration with proton/helium data from AMS and Voyager-1

Nicola Tomassetti

The AMS experiment has recently measured the proton and helium spectra in cosmic rays (CRs) in the GeV-TeV energy region. The two spectra are found to progressively harden at rigid…

astro-ph.HE2016★ 103 cited

Bayesian analysis of spatial-dependent cosmic-ray propagation: astrophysical background of antiprotons and positrons

Jie Feng, Nicola Tomassetti, Alberto Oliva

The AMS-02 experiment has reported a new measurement of the antiproton/proton ratio in Galactic cosmic rays (CRs). In the energy range 60-450 GeV, this ratio is found to b…