1997/10/09 by A. Bottino, Fiorenza Donato, F. Donato +6
Computer Science · Physics and Astronomy · #Astrophysics (astro-ph) #Blind Source Separation Techniques #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #astro-ph #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/9710295
7 pages, ReVTeX, 7 figures (high resolution figures are available at ftp://ftp.to.infn.it/pub/fornengo/_dftt61_97.uu
arxiv created 1997/10/09 · openalex publication_date 1997/10/09 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In this note we present an extension of our previous analysis of some preliminary experimental results of the DAMA/NaI Collaboration which might be indicative of a yearly modulation effect. Here we present a direct way for obtaining from the experimental data the relevant cosmological implications for relic neutralinos. We find that some of the configurations singled out by the DAMA/NaI results would have cosmological properties compatible with a neutralino as a dominant component of cold dark matter (on the average in the Universe and in our galactic halo).