{"paper":{"title":"The effective potential in the presence of several mass scales","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"J.A. Casas, M. Quiros, V. Di Clemente","submitted_at":"1998-09-04T18:01:01Z","abstract_excerpt":"We consider the problem of improving the effective potential in mass independent schemes, as e.g. the $\\MSbar$ or $\\DRbar$ renormalization scheme, in the presence of an arbitrary number of fields with $\\phi$-dependent masses $M_i(\\phi_c)$. We use the decoupling theorem at the scales $\\mu_i=M_i(\\phi_c)$ such that the matching between the effective (low energy) and complete (high energy) one-loop theories contains no thresholds. We find that for any value of $\\phi_c$, there is a convenient scale $\\mu^*\\equiv\\min_i\\{M_i(\\phi_c)\\}$, at which the loop expansion has the best behaviour and the effect"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9809275","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/9809275/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}