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@ARTICLE{Grassi:321045,
      author       = {Grassi, P. A. and Hurth, T. and Steinhauser, M.},
      title        = {{T}he {A}lgebraic method},
      journal      = {Nuclear physics / B},
      volume       = {610},
      number       = {1-2},
      issn         = {0550-3213},
      address      = {Amsterdam},
      publisher    = {North-Holland Publ. Co.},
      reportid     = {PUBDB-2017-02315, hep-ph/0102005. NYU-TH-00-09-09.
                      CERN-TH-2001-002. DESY-01-008},
      pages        = {215 - 250},
      year         = {2001},
      note         = {Theorie},
      abstract     = {Combining the effect of an intermediate renormalization
                      prescription (zero momentum subtraction) and the background
                      field method (BFM), we show that the algebraic
                      renormalization procedure needed for the computation of
                      radiative corrections within non-invariant regularization
                      schemes is drastically simplified. The present technique is
                      suitable for gauge models and, here, is applied to the
                      Standard Model. The use of the BFM allows a powerful
                      organization of the counterterms and avoids complicated
                      Slavnov–Taylor identities. Furthermore, the
                      Becchi–Rouet–Stora–Tyutin (BRST) variation of
                      background fields plays a special role in disentangling
                      Ward–Takahashi identities (WTI) and Slavnov–Taylor
                      identities (STI). Finally, the strategy to be applied to
                      physical processes is exemplified for the process b → sγ
                      .},
      keywords     = {gauge field theory: SU(3) x SU(2) x U(1) (INSPIRE) /
                      renormalization (INSPIRE) / background field (INSPIRE) /
                      Ward identity (INSPIRE) / Slavnov identity (INSPIRE) /
                      bottom: radiative decay (INSPIRE) / quantization (INSPIRE) /
                      invariance: Becchi-Rouet-Stora (INSPIRE) / two-point
                      function (INSPIRE) / bibliography (INSPIRE)},
      cin          = {DESY(-2012)},
      ddc          = {530},
      cid          = {$I:(DE-H253)DESY_-2012_-20170516$},
      pnm          = {899 - ohne Topic (POF3-899)},
      pid          = {G:(DE-HGF)POF3-899},
      experiment   = {EXP:(DE-MLZ)NOSPEC-20140101},
      typ          = {PUB:(DE-HGF)29 / PUB:(DE-HGF)16},
      UT           = {WOS:000171085100009},
      doi          = {10.1016/S0550-3213(01)00303-0},
      url          = {https://bib-pubdb1.desy.de/record/321045},
}