91 citations · 177 across the 3 of their papers we have counts for
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astro-ph1999
Cosmic antiprotons as a probe for neutralino dark matter?
Lars Bergstrom, Joakim Edsjo, Piero Ullio
The flux of cosmic ray antiprotons from neutralino annihilations in the galactic halo is computed for a large sample of models in the Minimal Supersymmetric extension of the Standa…
astro-ph1999
Signatures of exotic physics in antiproton cosmic ray measurements
Piero Ullio
More than a decade ago it was noticed that an unexpectedly large value of the measured cosmic antiproton flux at low kinetic energies could be interpreted in terms of a neutralino-…