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Poster communications

Chiral effective field theory for nucleons in Light-Front Dynamics

Abstract : We shall present a first attempt to formulate chiral effective field theory for nucleons within light-front dynamics. The state vector of the nucleon is defined in a covariant formulation of light-front dynamics in order to control any violation of rotational invariance. Its calculation relies on a truncation of the Fock space. We shall detail our results in a two-body Fock space truncation which includes the linear pi NN interaction as well as a contact pipi NN coupling.
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Poster communications
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http://hal.in2p3.fr/in2p3-00528354
Contributor : Jeanine Pellet <>
Submitted on : Thursday, October 21, 2010 - 4:06:34 PM
Last modification on : Thursday, January 11, 2018 - 6:13:58 AM

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  • HAL Id : in2p3-00528354, version 1

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N. Tsirova. Chiral effective field theory for nucleons in Light-Front Dynamics. Light Cone 2010, LC2010, Jun 2010, Valence, Spain. ⟨in2p3-00528354⟩

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