2007/07/26 by B. G. Giraud, Giraud, B. G.
Physics and Astronomy · #FOS: Physical sciences #Nuclear Theory (nucl-th) #Nuclear physics research studies #Scientific Research and Discoveries #nucl-th
paper · pdf · doi:10.48550/arxiv.0707.3901
3 pages
arxiv created 2007/07/26 · openalex publication_date 2007/07/26 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We compare several definitions of the density of a self-bound system, such as a nucleus, in relation with its center-of-mass zero-point motion. A trivial deconvolution relates the internal density to the density defined in the laboratory frame. This result is useful for the practical definition of density functionals.