Nucleon structure using lattice QCD

Alexandrou, C. and Constantinou, M. and Drach, V. and Hadjiyiannakou, K. and Jansen, K. and Kallidonis, C. and Koutsou, G. and Leontiou, T. and Vaquero, A. (2013) Nucleon structure using lattice QCD. Il nuovo cimento C, 36 (5). pp. 111-120. ISSN 1826-9885

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A review of recent nucleon structure calculations within lattice QCD is presented. The nucleon excited states, the axial charge, the isovector momentum fraction and helicity distribution are discussed, assessing the methods applied for their study, including approaches to evaluate the disconnected contributions. Results on the spin carried by the quarks in the nucleon are also presented.

Item Type: Article
Uncontrolled Keywords: Lattice gauge theory ; Lattice QCD calculations ; Electromagnetic form factors
Subjects: 500 Scienze naturali e Matematica > 530 Fisica
Depositing User: Marina Spanti
Date Deposited: 06 May 2020 16:23
Last Modified: 06 May 2020 16:23

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