Go to content
UR Home

Renormalization of three-quark operators for baryon distribution amplitudes

URN to cite this document:
urn:nbn:de:bvb:355-epub-364421
Gruber, Michael
Date of publication of this fulltext: 13 Dec 2017 10:00


Abstract (English)

In this thesis we design and study three-quark operators that are essential for the calculation of baryon distribution amplitudes. These nonperturbative objects grant insight into the internal structure of hadrons, but their renormalization patterns are nontrivial and need to be treated with care. With the application to lattice simulations in mind we discuss two renormalization schemes, MS-bar ...

plus

Translation of the abstract (German)

In dieser Arbeit entwickeln und untersuchen wir Drei-Quark-Operatoren, die essentiell für die Berechnung von Baryon-Distributionsamplituden sind. Diese nichtperturbativen Objekte gewähren Einblick in die interne Struktur von Hadronen, aber ihre Renormierungsmuster sind nichttrivial und müssen sorgfältig behandelt werden. Bezüglich der Anwendung auf Gittersimulationen diskutieren wir zwei ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons