2004/11/21 by A. D. Dolgov, Dolgov, A. D.
Physics and Astronomy · #Advanced Mathematical Theories and Applications #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Relativity and Gravitational Theory #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/0411283
14 pages, presented at INFN Eloisatron Project, 44th Workshop, QCD at Cosmic Energies, August 29 - September 5, 2004, Erice, Italy
arxiv created 2004/11/21 · openalex publication_date 2004/11/21 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
A possibility of existence of ultra-heavy (quasi)stable particles, mechanisms leading to their large life-time, their production in the early universe, and cosmological manifestations are reviewed.