@Article{Reig2019, author="Reig, M.", title="On the high-scale instanton interference effect: axion models without domain wall problem", journal="Journal of High Energy Physics", year="2019", publisher="Springer", volume="08", number="8", pages="167 - 13pp", optkeywords="Cosmology of Theories beyond the SM; Beyond Standard Model; Gauge Symmetry", abstract="We show that a new chiral, confining interaction can be used to break Peccei-Quinn symmetry dynamically and solve the domain wall problem, simultaneously. The resulting theory is an invisible QCD axion model without domain walls. No dangerous heavy relics appear.", optnote="WOS:000483916900002", optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4137), last updated on Wed, 18 Sep 2019 10:43:40 +0000", issn="1029-8479", doi="10.1007/JHEP08(2019)167", opturl="https://arxiv.org/abs/1901.00203", opturl="https://doi.org/10.1007/JHEP08(2019)167", language="English" }