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arXiv · 1307.5947

Anomalous-Magnetic-Moment Effects in a Strongly Magnetized and Dense Medium

E. J. Ferrer·V de la Incera·D. Manreza Paret·A. Pérez Martínez
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Abstract

We investigate the quantum corrections of the anomalous magnetic moment (AMM) for fermions in the presence of a strong magnetic field using the Ritus's approach. At strong fields the particles get different AMM's depending on the LL's. This result is different from what is obtained with the Schwinger's approximation at weak field where the AMM is independent of the LL. We analyze the significance of the AMM contribution to the Equation of State (EoS) of the magnetized system, in the weak and strong field approximations.

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E. J. Ferrer, V de la Incera, D. Manreza Paret, A. Pérez Martínez. 2013-07-23. Anomalous-Magnetic-Moment Effects in a Strongly Magnetized and Dense Medium. https://arxiv.org/abs/1307.5947

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