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Perspective on rainbow-ladder truncation

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 نشر من قبل Craig Roberts
 تاريخ النشر 2008
  مجال البحث
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Prima facie the systematic implementation of corrections to the rainbow-ladder truncation of QCDs Dyson-Schwinger equations will uniformly reduce in magnitude those calculated mass-dimensioned results for pseudoscalar and vector meson properties that are not tightly constrained by symmetries. The aim and interpretation of studies employing rainbow-ladder truncation are reconsidered in this light.



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