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Conference papers

The relativistic hydrogen atom: a theoretical laboratory for structure functions

X. Artru 1 K. Benhizia
1 Théorie
IP2I Lyon - Institut de Physique des 2 Infinis de Lyon
Abstract : Thanks to the Dirac equation, the hydrogen-like atom at high $Z$ offers a precise model of relativistic bound state, allowing to test properties of unpolarized and polarized structure functions analogous to the hadronic ones, in particular: Sivers effect, sum rules for the vector, axial, tensor charges and for the magnetic moment, positivity constraints, sea contributions and fracture functions
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http://hal.in2p3.fr/in2p3-00025228
Contributor : Sylvie Flores <>
Submitted on : Tuesday, December 13, 2005 - 3:23:54 PM
Last modification on : Thursday, February 6, 2020 - 4:28:09 PM
Long-term archiving on: : Saturday, April 3, 2010 - 7:01:35 PM

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X. Artru, K. Benhizia. The relativistic hydrogen atom: a theoretical laboratory for structure functions. International Workshop on Transverse Polarisation Phenomena in Hard Processes, Sep 2005, Como, Italy. pp.1-10. ⟨in2p3-00025228v1⟩

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