Dark matter and dissipation

Diego Pavón, Winfried Zimdahl

Research output: Contribution to journalArticleResearchpeer-review

50 Citations (Scopus)


It is argued that there may well exist a non-negligible dissipative bulk stress on a cosmological scale which can be ascribed to the presence of dark matter. As a byproduct the constraint 2q0<Ω0 is obtained. © 1993.
Original languageEnglish
Pages (from-to)261-265
JournalPhysics Letters A
Publication statusPublished - 16 Aug 1993


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