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preprints:1997:ttp97-43 [2016/03/17 11:03] (current)
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 +====== TTP97-43 Beta functions and anomalous dimensions up to three loops ====== 
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 +   <hidden TTP97-43  Beta functions and anomalous dimensions up to three loops > We derive an algorithm for automatic calculation of 
 + perturbative \beta-functions and anomalous dimensions in any local 
 + quantum field theory with canonical kinetic terms. The infrared 
 + rearrangement is performed by introducing a common mass parameter in 
 + all the propagator denominators. We provide a set of explicit formulae 
 + for all the necessary scalar integrals up to three loops. 
 + </hidden> 
 +|**Konstantin Chetyrkin, Mikolaj Misiak and Manfred Muenz**  |  
 +|** Nucl. Phys. B 518 473-494 1998  **  | 
 +| {{preprints:1997:ttp97-43.pdf|PDF}} {{preprints:1997:ttp97-43.ps|PostScript}} [[http://arxiv.org/abs/hep-ph/9711266|arXiv]]   | 
 +| |