INVESTIGADORES
AGUIRRE Ricardo Miguel
artículos
Título:
In-medium covariant propagator of baryons under a strong magnetic field: Effect of the intrinsic magnetic moments
Autor/es:
R. M. AGUIRRE; A. L. DE PAOLI
Revista:
EUROPEAN PHYSICAL JOURNAL A - HADRONS AND NUCLEI
Editorial:
SPRINGER
Referencias:
Lugar: Berlin; Año: 2016 vol. 52 p. 1 - 7
ISSN:
1434-6001
Resumen:
We obtain the covariant propagator at finite temperature for interacting baryons immersed in a strong magnetic field. The effect of the intrinsic magnetic moments on the Green function are fully taken into account. We make an expansion in terms of eigenfunctions of a Dirac field, which leads us to a compact form of its propagator. We present some simple applications of these propagators, where the statistical averages of nuclear currents and energy density are evaluated.
