TY  - CONF
AU  - Ablinger, J.
AU  - Behring, A.
AU  - Blümlein, J.
AU  - Freitas, Abilio de
AU  - Goedicke, A.
AU  - von Manteuffel, A.
AU  - Schneider, Carsten
AU  - Schönwald, K.
TI  - Recent 3-Loop Heavy Flavor Corrections to Deep-Inelastic Scattering
JO  - Proceedings of Science / International School for Advanced Studies
VL  - (RADCOR2023)
IS  - arXiv:2306.16550
SN  - 1824-8039
CY  - Trieste
PB  - SISSA
M1  - PUBDB-2023-03929
M1  - arXiv:2306.16550
M1  - DESY-23-089
M1  - DO-TH 23/09
M1  - CERN-TH-2023-122
M1  - ZU-TH 29/23
M1  - RISC Report Series 23-09
M1  - MSUHEP-23-018
T2  - 2672890
SP  - 046
PY  - 2023
AB  - We report on recent progress in calculating the three loop QCD corrections of the heavy flavor contributions in deep-inelastic scattering and the massive operator matrix elements of the variable flavor number scheme. Notably we deal with the operator matrix elements A<sub>gg,Q</sub><sup>(3)</sup> and A<sub>Qg</sub><sup>(3)</sup> and technical steps to their calculation. In particular, a new method to obtain the inverse Mellin transform without computing the corresponding N-space expressions is discussed.
T2  - 16th International Symposium on Radiative Corrections: Applications of Quantum Field Theory to Phenomenology
CY  - 28 May 2023 - 2 Jun 2023, Crieff (United Kingdom)
Y2  - 28 May 2023 - 2 Jun 2023
M2  - Crieff, United Kingdom
KW  - quantum chromodynamics: correction (INSPIRE)
KW  - heavy quark (INSPIRE)
KW  - flavor (INSPIRE)
KW  - deep inelastic scattering (INSPIRE)
KW  - higher-order: 3 (INSPIRE)
KW  - loop integral (INSPIRE)
KW  - Mellin transformation (INSPIRE)
LB  - PUB:(DE-HGF)16 ; PUB:(DE-HGF)8 ; PUB:(DE-HGF)7
DO  - DOI:10.3204/PUBDB-2023-03982
UR  - https://bib-pubdb1.desy.de/record/586516
ER  -