An astronomical explanation of anomalous concentrations of iridium element during catastrophic extinctions

Autor:	Zhengzong Yang
Rok vydání:	2005
Předmět:	Extinction event Physics Extinction chemistry Iridium anomaly chemistry.chemical_element Mineralogy Iridium Astrophysics
Zdroj:	Extinction Events in Earth History ISBN: 3540526056
DOI:	10.1007/bfb0011137
Popis:	In this paper a new possible explanation of iridium anomalies in the extinction boundaries is proposed. I found that the impact of an object is not necessary to be in the theory when we try to explain the iridium anomaly.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::32c764eddce99112c116600fae47a57e https://doi.org/10.1007/bfb0011137 Zobrazit plný text záznamu