{"paper":{"title":"BFKL evolution and universal structure function at very small $x$","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"B.G. Zakharov (IKP(Theorie), KFA J\\\"ulich, L. D. Landau Institute for Theoretical Physics, Moscow), N.N. Nikolaev","submitted_at":"1994-01-24T12:05:48Z","abstract_excerpt":"The Balitskii-Fadin-Kuraev-Lipatov (BFKL) and the Gribov-Lipatov- Dokshitzer-Altarelli-Parisi (GLDAP) evolution equations for the diffractive deep inelastic scattering at ${1\\over x} \\gg 1$ are shown to have a common solution in the weak coupling limit: $F_{2}(x,Q^{2})\\propto [\\alpha_{S}(Q^{2})]^{-\\gamma} \\left({1\\over x}\\right)^{\\Delta_{\\Pom}}$. The exponent $\\gamma$ and the pomeron intercept $\\Delta_{\\Pom}$ are related by $\\gamma\\Delta_{\\Pom}={4\\over 3}$ for the $N_{f}=3$ active flavors. The existence of this solution implies that there is no real clash between the BFKL and GLDAP description"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9401312","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":""},"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"}