205 citations · 2.2k across the 98 of their papers we have counts for
8 papers · 1 filter
Possible Contribution to Electron and Positron Fluxes from Pulsars and their Nebulae
S Della Torre, M Gervasi, PG Rancoita +2
The AMS-02 experiment confirms the excess of positrons in cosmic rays (CRs) for energy above 10 GeV with respect to the secondary production of positrons in the interstellar medium…
NIEL Dose Dependence for Solar Cells Irradiated with Electrons and Protons
C. Baur, M. Gervasi, P. Nieminen +3
The investigation of solar cells degradation and the prediction of its end-of-life performance is of primary importance in the preparation of a space mission. In the present work,…
Cosmic Ray Modulation studied with HelMod Monte Carlo tool and comparison with Ulysses Fast Scan Data during consecutive Solar Minima
P. Bobik, G. Boella, M. J. Boschini +9
The Cosmic Rays propagation was studied in details using the HelMod-2D Monte Carlo code, that includes a general description of the diffusion tensor, and polar magnetic-field. The…
GeoMag and HelMod webmodels version for magnetosphere and heliosphere transport of cosmic rays
P. Bobik, M. J. Boschini, C. Consolandi +10
We implemented a website to deal with main effects on Cosmic Ray access to the Earth, i.e. the Solar Modulation and the Geomagnetic Field effect. In helmod.org the end user can eas…
Suprathermal particle addition to solar wind pressure: possible influence on magnetospheric transmissivity of low energy cosmic rays?
P. Bobik, M. J. Boschini, C. Consolandi +10
Energetic (suprathermal) solar particles, accelerated in the interplanetary medium, contribute to the solar wind pressure, in particular during high solar activity periods. We esti…
An improved upper limit to the CMB circular polarization at large angular scales
R. Mainini, D. Minelli, M. Gervasi +7
Circular polarization of the Cosmic Microwave Background (CMB) offers the possibility of detecting rotations of the universe and magnetic fields in the primeval universe or in dist…