IFLP 13074
INSTITUTO DE FISICA LA PLATA
Unidad Ejecutora - UE
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 Heidelberg; Año: 2016 vol. 52 p. 343 - 349
ISSN:
1434-6001
Resumen:
We obtain the covariant propagator at finite temperature for interacting baryons immersed in astrong 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.
