145 citations · 269 across the 8 of their papers we have counts for
Showing astro-ph.GAShow all
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astro-ph.GA2022★ 4 cited
Can radial motions in the stellar halo constrain the rate of change of mass in the Galaxy?
Sanjib Sharma, Joss Bland-Hawthorn, Joseph Silk +1
A change in the mass of the Galaxy with time will leave its imprint on the motions of the stars, with stars having radially outward (mass loss) or inward (mass accretion) bulk moti…
astro-ph.GA2010★ 17 cited
Can the morphology of gamma-ray emission distinguish annihilating from decaying dark matter?
Celine Boehm, Timur Delahaye, Joseph Silk
The recent results from the PAMELA, ATIC, FERMI and HESS experiments have focused attention on the possible existence of high energy cosmic ray e^+ e^- that may originate from dark…