High Energy Physics - Phenomenology · Physics
Heavy-quark vacuum polarization: first two moments of the O(alphas^3 nf^2) contribution
K. G. Chetyrkin, J. H. Kuhn, P. Mastrolia, C. Sturm
2008-11-26
High Energy Physics - Lattice · Physics
Determining the QCD coupling from lattice vacuum polarization
Renwick J. Hudspith, Randy Lewis, Kim Maltman, Eigo Shintani
2015-10-19
High Energy Physics - Phenomenology · Physics
Two-loop scattering amplitude for heavy-quark pair production through light-quark annihilation in QCD
Manoj K. Mandal, Pierpaolo Mastrolia, Jonathan Ronca, William J. Torres Bobadilla
2022-09-28
High Energy Physics - Phenomenology · Physics
Heavy quark form factors at two loops in perturbative QCD
J. Ablinger, A. Behring, J. Blümlein, G. Falcioni +4
2018-05-09
High Energy Physics - Phenomenology · Physics
Two-Loop Matching Coefficients for Heavy Quark Currents
B. A. Kniehl, A. Onishchenko, J. H. Piclum, M. Steinhauser
2009-11-11
High Energy Physics - Phenomenology · Physics
Two-loop QCD Corrections to the Heavy Quark Form Factors: the Vector Contributions
W. Bernreuther, R. Bonciani, T. Gehrmann, R. Heinesch +3
2010-04-05
High Energy Physics - Phenomenology · Physics
Matching the heavy-quark fields in QCD and HQET at four loops
Andrey G. Grozin, Peter Marquard, Alexander V. Smirnov, Vladimir A. Smirnov +1
2020-09-16
High Energy Physics - Phenomenology · Physics
The QCD form factor of heavy quarks at NNLO
J. Gluza, A. Mitov, S. Moch, T. Riemann
2009-07-29
High Energy Physics - Lattice · Physics
Lattice study of vacuum polarization function and determination of strong coupling constant
E. Shintani, S. Aoki, T. W. Chiu, S. Hashimoto +6
2019-08-13