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METHOD:PUBLISH
X-WR-CALNAME:INFN-LNF
X-ORIGINAL-URL:https://w3.lnf.infn.it
X-WR-CALDESC:Eventi per INFN-LNF
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TZID:Europe/Rome
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DTSTART:20150329T010000
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DTSTART:20151025T010000
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BEGIN:VEVENT
DTSTART;TZID=Europe/Rome:20151215T163000
DTEND;TZID=Europe/Rome:20151215T180000
DTSTAMP:20260509T110824
CREATED:20160110T185335Z
LAST-MODIFIED:20171026T122351Z
UID:1380-1450197000-1450202400@w3.lnf.infn.it
SUMMARY:Observations of astrophysical objects which cannot exist.
DESCRIPTION:Recently astronomical data are accumulated\, reporting discoveries of very early formed objects\, such as supermassive black holes (quasars)\, gamma bursters\, supernovae\, and very bright galaxies at high redshifts. Moreover\, there is an  evidence to existence of starts in our Galaxy which are too old\, even older than the universe. All such objects cannot be  created in the frameworks of accepted scenarios of their formation. An origin of supermassive black holes observed in the  centers of many (maybe all) large and some small galaxies also remains mysterious.\nAfter a review of the observations a model is presented that can explain the unusual features of the data and  that\, as a by product\, predicts abundant cosmological antimatter\, in particular almost at hand\, in the Galaxy.\nThough the model may be rather speculative\, the observed objects present serious challenge to the theory and possibly indicate  that “there is something rotten in the state of the universe”.
URL:/event/observations-of-astrophysical-objects-which-cannot-exist-4/
LOCATION:Aula Seminari\, Via Enrico Fermi\, 40\, Frascati\, Roma\, 00044\, Italia
CATEGORIES:Seminari teorici
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