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arXiv · 0906.1927

Nuclear response for the Skyrme effective interaction with zero range tensor terms

D. Davesne·M. Martini·K. Bennaceur·J. Meyer
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Abstract

The effects of a zero-range tensor component of the effective interaction on nuclear response functions are determined in the so-called RPA approach. Explicit formula in the case of symmetric homogeneous isotropic nuclear matter are given for each spin-isospin excitation channel. It is shown for a typical interaction with tensor couplings that the effects are quantitatively important, mainly in vector channels.

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D. Davesne, M. Martini, K. Bennaceur, J. Meyer. 2009-06-10. Nuclear response for the Skyrme effective interaction with zero range tensor terms. https://doi.org/10.1103/physrevc.80.024314

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