scholarly journals Determination of polarized parton densities from a QCD analysis of inclusive and semi-inclusive deep inelastic scattering data

2010 ◽  
Vol 82 (11) ◽  
Author(s):  
Elliot Leader ◽  
Aleksander V. Sidorov ◽  
Dimiter B. Stamenov
2013 ◽  
Vol 28 (26) ◽  
pp. 1360018 ◽  
Author(s):  
SERGEY ALEKHIN ◽  
JOHANNES BLÜMLEIN ◽  
SVEN-OLAF MOCH

We describe the determination of the strong coupling constant [Formula: see text] and of the charm-quark mass mc(mc) in the [Formula: see text]-scheme, based on the QCD analysis of the unpolarized World deep-inelastic scattering data. At NNLO the values of [Formula: see text] and [Formula: see text] are obtained and are compared with other determinations, and also clarifying discrepancies.


1982 ◽  
Vol 117 (5) ◽  
pp. 349-352 ◽  
Author(s):  
N.G. Fadeev ◽  
I.A. Savin ◽  
V.V. Sanadze ◽  
N.B. Skachkov

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