Golem95: a numerical program to calculate one-loop tensor integrals with up to six external legs. Nature of problem: Evaluation of one-loop multi-leg tensor integrals occurring in the calculation of next-to-leading order corrections to scattering amplitudes in elementary particle physics. Solution method: Tensor integrals are represented in terms of form factors and a set of basic building blocks (”basis integrals”). The reduction to the basis integrals is performed numerically, thus avoiding the generation of large algebraic expressions. Restrictions: The current version contains basis integrals for massless internal particles only. Basis integrals for massive internal particles will be included in a future version. (Source: http://cpc.cs.qub.ac.uk/summaries/)

References in zbMATH (referenced in 16 articles , 1 standard article )

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  1. Anastasiou, Charalampos; Herzog, Franz; Lazopoulos, Achilleas: The fully differential decay rate of a Higgs boson to bottom-quarks at NNLO in QCD (2012)
  2. Boughezal, Radja; Ridder, Aude Gehrmann-De; Ritzmann, Mathias: Antenna subtraction at NNLO with hadronic initial states: double real radiation for initial-initial configurations with two quark flavours (2011)
  3. Campanario, Francisco: Towards $pp \to VVjj$ at NLO QCD: bosonic contributions to triple vector boson production plus jet (2011)
  4. 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)
  5. Cullen, G.; Koch-Janusz, M.; Reiter, T.: spinney: a Form library for helicity spinors (2011)
  6. Mastrolia, Pierpaolo; Ossola, Giovanni: On the integrand-reduction method for two-loop scattering amplitudes (2011)
  7. Alioli, Simone; Nason, Paolo; Oleari, Carlo; Re, Emanuele: A general framework for implementing NLO calculations in shower Monte Carlo programs: the POWHEG BOX (2010)
  8. Binoth, T.; Boudjema, F.; Dissertori, G.; Lazopoulos, A.; Denner, A.; Dittmaier, S.; Frederix, R.; Greiner, N.; Höche, S.; Giele, W.; Skands, P.; Winter, J.; Gleisberg, T.; Archibald, J.; Heinrich, G.; Krauss, F.; Ma{^ı}tre, D.; Huber, M.; Huston, J.; Kauer, N.; Maltoni, F.; Oleari, C.; Passarino, G.; Pittau, R.; Pozzorini, S.; Reiter, T.; Schumann, S.; Zanderighi, G.: A proposal for a standard interface between Monte Carlo tools and one-loop programs (2010)
  9. Frederix, R.; Gehrmann, T.; Greiner, N.: Integrated dipoles with MadDipole in the MadGraph framework (2010)
  10. Freitas, Ayres; Huang, Yi-Cheng: On the numerical evaluation of loop integrals with Mellin-Barnes representations (2010)
  11. Gehrmann, T.; Greiner, N.: Photon radiation with MadDipole (2010)
  12. Glover, E.W.Nigel; Pires, Joao: Antenna subtraction for gluon scattering at NNLO (2010)
  13. Heinrich, G.; Ossola, G.; Reiter, T.; Tramontano, F.: Tensorial reconstruction at the integrand level (2010)
  14. Mastrolia, P.; Ossola, G.; Reiter, T.; Tramontano, F.: Scattering amplitudes from unitarity-based reduction algorithm at the integrand-level (2010)
  15. Reiter, T.: Optimising code generation with haggies (2010)
  16. 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)