ORCID Profile
0000-0003-1763-8847
Current Organisation
University of Adelaide
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Publisher: American Physical Society (APS)
Date: 27-02-2017
Publisher: Sissa Medialab
Date: 04-05-2017
DOI: 10.22323/1.281.0263
Publisher: Sissa Medialab
Date: 04-05-2017
DOI: 10.22323/1.281.0269
Publisher: Journal of the Physical Society of Japan
Date: 23-05-2016
Publisher: Sissa Medialab
Date: 04-05-2017
DOI: 10.22323/1.281.0288
Publisher: Sissa Medialab
Date: 04-01-2020
DOI: 10.22323/1.363.0182
Publisher: American Physical Society (APS)
Date: 15-07-2020
Publisher: American Physical Society (APS)
Date: 26-02-2016
Publisher: Sissa Medialab
Date: 29-05-2019
DOI: 10.22323/1.334.0325
Publisher: Springer Science and Business Media LLC
Date: 07-04-2021
DOI: 10.1038/S41586-021-03418-1
Abstract: The standard model of particle physics describes the vast majority of experiments and observations involving elementary particles. Any deviation from its predictions would be a sign of new, fundamental physics. One long-standing discrepancy concerns the anomalous magnetic moment of the muon, a measure of the magnetic field surrounding that particle. Standard-model predictions
Publisher: American Physical Society (APS)
Date: 12-04-2019
Publisher: American Physical Society (APS)
Date: 13-04-2017
Publisher: Sissa Medialab
Date: 16-05-2022
DOI: 10.22323/1.396.0588
Publisher: Sissa Medialab
Date: 16-05-2022
DOI: 10.22323/1.396.0005
Publisher: Sissa Medialab
Date: 16-05-2022
DOI: 10.22323/1.396.0358
Publisher: Springer International Publishing
Date: 2019
Publisher: American Physical Society (APS)
Date: 15-12-2015
Publisher: Sissa Medialab
Date: 25-05-2022
DOI: 10.22323/1.396.0371
Publisher: Elsevier BV
Date: 09-2014
Publisher: EDP Sciences
Date: 2018
DOI: 10.1051/EPJCONF/201817506019
Abstract: The structure of the ground state nucleon and its finite-volume excitations are examined from three different perspectives. Using new techniques to extract the relativistic components of the nucleon wave function, the node structure of both the upper and lower components of the nucleon wave function are illustrated. A non-trivial role for gluonic components is manifest. In the second approach, the parity-expanded variational analysis (PEVA) technique is utilised to isolate states at finite momenta, enabling a novel examination of the electric and magnetic form factors of nucleon excitations. Here the magnetic form factors of low-lying odd-parity nucleons are particularly interesting. Finally, the structure of the nucleon spectrum is examined in a Hamiltonian effective field theory analysis incorporating recent lattice-QCD determinations of low-lying two-particle scattering-state energies in the finite volume. The Roper resonance of Nature is observed to originate from multi-particle coupled-channel interactions while the first radial excitation of the nucleon sits much higher at approximately 1.9 GeV.
Publisher: Sissa Medialab
Date: 02-2017
DOI: 10.22323/1.256.0161
Location: Germany
No related grants have been discovered for Finn Stokes.