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Scheme dependence at small x
We discuss the evolution of F_2^p at small x, emphasizing the uncertainties related to expansion, fitting, renormalization and factorization scheme dependence. We find that perturbative extrapolation from the measured region down to smaller x and lower Q^2 may become strongly scheme dependent.
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1995
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/284257 |
| _version_ | 1780888153763086336 |
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| author | Forte, Stefano Ball, Richard D. |
| author_facet | Forte, Stefano Ball, Richard D. |
| author_sort | Forte, Stefano |
| collection | CERN |
| description | We discuss the evolution of F_2^p at small x, emphasizing the uncertainties related to expansion, fitting, renormalization and factorization scheme dependence. We find that perturbative extrapolation from the measured region down to smaller x and lower Q^2 may become strongly scheme dependent. |
| id | cern-284257 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1995 |
| record_format | invenio |
| spelling | cern-2842572023-03-12T06:05:53Zhttp://cds.cern.ch/record/284257engForte, StefanoBall, Richard D.Scheme dependence at small xParticle Physics - PhenomenologyWe discuss the evolution of F_2^p at small x, emphasizing the uncertainties related to expansion, fitting, renormalization and factorization scheme dependence. We find that perturbative extrapolation from the measured region down to smaller x and lower Q^2 may become strongly scheme dependent.We discuss the evolution of F_2~p at small x, emphasizing the uncertainties related to expansion, fitting, renormalization and factorization scheme dependence. We find that perturbative extrapolation from the measured region down to smaller x and lower Q~2 may become strongly scheme dependent.hep-ph/9507211CERN-TH-95-184CERN-TH-95-184oai:cds.cern.ch:2842571995-07-03 |
| spellingShingle | Particle Physics - Phenomenology Forte, Stefano Ball, Richard D. Scheme dependence at small x |
| title | Scheme dependence at small x |
| title_full | Scheme dependence at small x |
| title_fullStr | Scheme dependence at small x |
| title_full_unstemmed | Scheme dependence at small x |
| title_short | Scheme dependence at small x |
| title_sort | scheme dependence at small x |
| topic | Particle Physics - Phenomenology |
| url | http://cds.cern.ch/record/284257 |
| work_keys_str_mv | AT fortestefano schemedependenceatsmallx AT ballrichardd schemedependenceatsmallx |