533 citations · 1.7k across the 63 of their papers we have counts for
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hep-ph2018★ 25 cited
Dark Glueballs and their Ultralight Axions
James Halverson, Brent D. Nelson, Fabian Ruehle +1
Dark gauge sectors and axions are well-motivated in string theory. We demonstrate that if a confining gauge sector gives rise to dark glueballs that are a fraction of the dark matt…
hep-ph2016★ 63 cited
String Theory and the Dark Glueball Problem
James Halverson, Brent D. Nelson, Fabian Ruehle
We study cosmological constraints on dark pure Yang-Mills sectors. Dark glueballs are overproduced for large regions of ultraviolet parameter space. The problem may be alleviated i…