On the anomalous dimension for the transversity distribution
Autor: | Ralf Kühn, Ralf Schützhold, Michael Meyer-Hermann |
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Rok vydání: | 2001 |
Předmět: | |
Zdroj: | Physical Review D. 63 |
ISSN: | 1089-4918 0556-2821 |
Popis: | We show that a standard calculation of the splitting function for the nonsinglet structure function h_1 does not lead to the expected result. The calculation is compared to the corresponding derivation of the splitting function for the nonsinglet polarized structure function g_1. We analyze possible explanations for the unexpected result and discuss its implications. PACS: 11.10.Hi; 11.40.-q; 11.55.Ds; 13.88.+e Comment: 8 pages, 1 figure, 2 references added |
Databáze: | OpenAIRE |
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