\(\mathcal O(G^2_Fm_t^4)\) two-loop electroweak correction to Higgs-Boson decay to bottom quarks

DOI10.1016/j.nuclphysb.2007.02.027zbMath1117.81375arXivhep-ph/0702215OpenAlexW2593670650WikidataQ59869417 ScholiaQ59869417MaRDI QIDQ2369760

Mathias Butenschoen, Frank Fugel, Bernd A. Kniehl

Publication date: 21 June 2007

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-ph/0702215

Mathematics Subject Classification ID

Unified quantum theories (81V22) Perturbative methods of renormalization applied to problems in quantum field theory (81T15)

Related Items (5)

Dipole subtraction vs. phase space slicing in NLO NRQCD heavy-quarkonium production calculations ⋮ Three-loop master integrals for the Higgs boson self-energy with internal top-quarks and \(W\)-bosons ⋮ Two-loop electroweak corrections to the \(A^{0}\gamma \gamma \) and \(A^{0}\)gg couplings of the CP-odd Higgs boson ⋮ NNLO computational techniques: The cases \(H\rightarrow \gamma \gamma \) and \(H\rightarrow gg\) ⋮ Two-loop electroweak fermionic corrections to \(\sin^2\Theta_{eff}^{b\bar{b}}\)

Uses Software

• MATAD
• FORM

Cites Work

• Applied asymptotic expansions in momenta and masses
• QCD Effects in Higgs Physics
• MATAD: A program package for the computation of MAssive TADpoles
• Generating Feynman diagrams and amplitudes with FeynArts 3
• Field renormalization constant for unstable particles

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