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Nasa: telescopio Chandra trova due buchi neri supermassicci per la prima volta in galassia a spirale

Cape Canaveral, Usa - Primo caso di fusione fra una galassia più grande e una più piccola?

La Nasa ha riferito ieri sul suo sito web che grazie all'utilizzo del telescopio orbitale a raggi X Chandra alcuni astronomi -fra cui l'italiano Guido Risaliti dell'Inaf, l'Osservatorio Astrofisico di Arcetri- hanno scoperto per la prima volta due buchi neri supermassicci in una galassia a spirale, simile alla nostra Via Lattea. Tutte le galassie presentano, solitamente, un buco nero nel loro centro,...

AVIONEWS - World Aeronautical Press Agency - 1133315
Roma, Italia, 09/01/2011 12:44
AVIONEWS - World Aeronautical Press Agency

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