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bruno beckert

Notre Trou Noir à nous

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Posted (edited)

Merci @bruno beckert, belle animation de notre trou noir super massif !

Mais je crois (sans avoir communiqué directement avec eux), que dans notre proche famille, il existe de très nombreux "petits trous noirs" dits stellaires,

- soit déjà détectés près de Saggitaire A*,  https://www.nature.com/articles/nature25029

- soit plus loin du centre galactique, associé à une étoile compagnon qu'ils phagocytent (https://fr.wikipedia.org/wiki/GRS_1915%2B105), des microquasars

- soit tout seuls et donc quasiment indétectables.

Edited by marco polo
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