Gapped dilatons in scale invariant superfluids
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DOI: 10.1103/physrevd.102.076011
Abstract: We study a paradigmatic model in field theory where a global $U(1)$ and scale symmetries are jointly and spontaneously broken. At zero density the model has a non-compact flat direction, which at finite density needs… read more here.
Keywords: gapped dilatons; dilatons scale; invariant superfluids; scale invariant ... See more keywords