Nucleon form factors with dynamical twisted mass fermions
Date
2009-06-30Author
Korzec, T
Alexandrou, C
Koutsou, G
Brinet, M
Carbonell, J
Drach, V
Harraud, P-A
Baron, R
Subject
hep-lat hep-lat
Metadata
Show full item recordAbstract
The electromagnetic and axial form factors of the nucleon are evaluated in twisted mass QCD with two degenerate flavors of light, dynamical quarks. The axial charge gA, magnetic moment and the Dirac and Pauli radii are determined for pion masses in the range 300 MeV to 500 MeV.
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Publisher
Sissa Medialab
Journal
Proceedings of The XXVI International Symposium on Lattice Field Theory — PoS(LATTICE 2008)
Volume
66
Pagination
139-
Conference name
The XXVI International Symposium on Lattice Field Theory
Start date
2008-07-14
Author URL
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