scholarly journals Measurement of beauty and charm production in deep inelastic scattering at HERA and measurement of the beauty-quark mass

2014 ◽  
Vol 2014 (9) ◽  
Author(s):  
H. Abramowicz ◽  
◽  
I. Abt ◽  
L. Adamczyk ◽  
M. Adamus ◽  
...  
Keyword(s):  
Inelastic Scattering ◽  
Deep Inelastic Scattering ◽  
Quark Mass ◽  
Charm Production

scholarly journals Running of the charm-quark mass from HERA deep-inelastic scattering data

2017 ◽  
Vol 775 ◽  
pp. 233-238 ◽  
Author(s):  
A. Gizhko ◽  
A. Geiser ◽  
S. Moch ◽  
I. Abt ◽  
O. Behnke ◽  
...  
Keyword(s):  
Inelastic Scattering ◽  
Deep Inelastic Scattering ◽  
Quark Mass ◽  
Charm Quark ◽  
Scattering Data ◽  
Charm Quark Mass ◽  
Deep Inelastic Scattering Data

scholarly journals DETERMINATION OF αs AND mc IN DEEP-INELASTIC SCATTERING

2013 ◽  
Vol 28 (26) ◽  
pp. 1360018 ◽  
Author(s):  
SERGEY ALEKHIN ◽  
JOHANNES BLÜMLEIN ◽  
SVEN-OLAF MOCH
Keyword(s):  
Inelastic Scattering ◽  
Deep Inelastic Scattering ◽  
Quark Mass ◽  
Charm Quark ◽  
Scattering Data ◽  
Coupling Constant ◽  
Charm Quark Mass ◽  
Deep Inelastic Scattering Data ◽  
Qcd Analysis

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.

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