Automatic loop calculations with FeynArts, FormCalc and LoopTools. This article describes three Mathematica packages for the automatic calculation of one-loop Feynman diagrams: the diagrams are generated with FeynArts, algebraically simplified with FormCalc, and finally evaluated numerically using the LoopTools package. The calculations are performed analytically as far as possible, with results given in a form well suited for numerical evaluation. The latter is straightforward with the utility programs provided by FormCalc (e.g. for translation into Fortran code) and the implementations of the one-loop integrals in LoopTools. The programs are also equipped for calculations in supersymmetric models.

References in zbMATH (referenced in 13 articles )

Showing results 1 to 13 of 13.
Sorted by year (citations)

  1. Kulyabov, D.S.: Using two types of computer algebra systems to solve Maxwell optics problems (2016)
  2. Britto, Ruth; Mirabella, Edoardo: External leg corrections in the unitarity method (2012)
  3. Figy, Terrance; Palmer, Sophy; Weiglein, Georg: Higgs production via weak boson fusion in the standard model and the MSSM (2012)
  4. Yuasa, F.; de Doncker, E.; Hamaguchi, N.; Ishikawa, T.; Kato, K.; Kurihara, Y.; Fujimoto, J.; Shimizu, Y.: Numerical computation of two-loop box diagrams with masses (2012)
  5. Cullen, G.; Guillet, J.-Ph.; Heinrich, G.; Kleinschmidt, T.; Pilon, E.; Reiter, T.; Rodgers, M.: Golem95C: a library for one-loop integrals with complex masses (2011)
  6. Germer, Jan; Hollik, Wolfgang; Mirabella, Edoardo: Hadronic production of bottom-squark pairs with electroweak contributions (2011)
  7. Mastrolia, Pierpaolo; Ossola, Giovanni: On the integrand-reduction method for two-loop scattering amplitudes (2011)
  8. Bredenstein, A.; Denner, A.; Dittmaier, S.; Pozzorini, S.: NLO QCD corrections to $ \textt\overline\textt \textb\overline\textb $ production at the LHC: 2. Full hadronic results (2010)
  9. Dittmaier, Stefan; Huber, Max: Radiative corrections to the neutral-current drell-yan process in the standard model and its minimal supersymmetric extension (2010)
  10. Germer, Jan; Hollik, Wolfgang; Mirabella, Edoardo; Trenkel, Maike K.: Hadronic production of squark-squark pairs: the electroweak contributions (2010)
  11. Binoth, T.; Guillet, J.-Ph.; Heinrich, G.; Pilon, E.; Reiter, T.: Golem95: A numerical program to calculate one-loop tensor integrals with up to six external legs (2009)
  12. Pradler, Josef; Steffen, Frank Daniel: Thermal relic abundances of long-lived staus (2009)
  13. Bauer, C.; Do, H.S.: One-loop integrals with XLOOPS-giNaC (2002)