Updating and optimizing error parton distribution function sets in the Hessian approach

xWe discuss how to apply the Hessian method (i) to predict the impact of a new data set (or sets) on the parton distribution functions (PDFs) and their errors, by producing an updated best-fit PDF and error PDF sets, such as the CTEQ-TEA PDFs; (ii) to predict directly the effect of a new data set on...

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Veröffentlicht in:	Physical review. D 2018-11, Vol.98 (9), p.094005, Article 094005
Hauptverfasser:	Schmidt, Carl, Pumplin, Jon, Yuan, C.-P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Distribution functions Eigenvectors Errors Large Hadron Collider Optimization Upgrading
Online-Zugang:	Volltext
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