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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-389845
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.38984
Zusammenfassung
We present the first lattice-QCD calculation of the pion distribution amplitude using the large-momentum effective field theory (LaMET) approach, which allows us to extract light cone parton observables from a Euclidean lattice. The mass corrections needed to extract the pion distribution amplitude from this approach are calculated to all orders in m(pi)(2)/P-Zeta(2) . We also implement the ...
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