Accidentally light scalars from large representations
Abstract In models with spontaneous symmetry breaking by scalar fields in large group representations, we observe that some of the scalar masses can be loop-suppressed with respect to the naive expectation from symmetry selection rules. We present minimal models — the SU(2) five-plet and SU(3) ten-p...
| Published in: | Journal of High Energy Physics |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2024-01-01
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| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP01(2024)075 |