## H1prelim-01-135
## Fragmentation Function Scaling Violations and alpha_s in DIS at HERA
Reference | N.N., to be presented at EPS 2001, Summer 2001
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Contact | Graham Thompson, Paul Dixon, Dave Kant
Abstract | The H1 fragmentation function data from 1996 and 1997, as measured in the Breit frame of reference, are used to obtain a value for the strong coupling constant alpha_s(M_Z) by comparing scaling violations with a NLO QCD calculation, modified by a power-correction ansatz to describe limitations in phase space.
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