Effective scalar potential in asymptotically safe quantum gravity
We investigate the shape of the effective potential for scalar fields at and near the ultraviolet fixed point of asymptotically safe quantum gravity. We find scaling solutions with a completely flat potential and vanishing gauge and Yukawa couplings. Nonvanishing gauge couplings can induce spontaneo...
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| Main Author: | |
|---|---|
| Format: | Article (Journal) Chapter/Article |
| Language: | English |
| Published: |
14 Nov 2019
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| In: |
Arxiv
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| Online Access: | Verlag, Volltext: https://arxiv.org/abs/1911.06100
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| Author Notes: | C. Wetterich |
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