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Contenido proporcionado por Pamela Gay, Dr. Pamela Gay, Erik Madaus, and Ally Pelphrey. Todo el contenido del podcast, incluidos episodios, gráficos y descripciones de podcast, lo carga y proporciona directamente Pamela Gay, Dr. Pamela Gay, Erik Madaus, and Ally Pelphrey o su socio de plataforma de podcast. Si cree que alguien está utilizando su trabajo protegido por derechos de autor sin su permiso, puede seguir el proceso descrito aquí https://es.player.fm/legal.
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Early Black Holes Formed Before Stars?

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Manage episode 402247921 series 2560695
Contenido proporcionado por Pamela Gay, Dr. Pamela Gay, Erik Madaus, and Ally Pelphrey. Todo el contenido del podcast, incluidos episodios, gráficos y descripciones de podcast, lo carga y proporciona directamente Pamela Gay, Dr. Pamela Gay, Erik Madaus, and Ally Pelphrey o su socio de plataforma de podcast. Si cree que alguien está utilizando su trabajo protegido por derechos de autor sin su permiso, puede seguir el proceso descrito aquí https://es.player.fm/legal.

One of the unexpected realities of JWST is the discovery that we have really been asking the wrong questions in many astronomy areas. For instance: we generally asked how supermassive black holes and galaxies formed, with a basic assumption that these things happened in some interrelated process. We thought stellar mass black holes came from stars and that there might have been tiny primordial black holes that evaporated away, but that was it. Closed case. Black holes formed with all the normal structures we experience today. Except that now, JWST’s observations require us to find a way to accelerate the formation of those structures, and one way to do that is to seed the universe with black holes.

  continue reading

361 episodios

Artwork
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Manage episode 402247921 series 2560695
Contenido proporcionado por Pamela Gay, Dr. Pamela Gay, Erik Madaus, and Ally Pelphrey. Todo el contenido del podcast, incluidos episodios, gráficos y descripciones de podcast, lo carga y proporciona directamente Pamela Gay, Dr. Pamela Gay, Erik Madaus, and Ally Pelphrey o su socio de plataforma de podcast. Si cree que alguien está utilizando su trabajo protegido por derechos de autor sin su permiso, puede seguir el proceso descrito aquí https://es.player.fm/legal.

One of the unexpected realities of JWST is the discovery that we have really been asking the wrong questions in many astronomy areas. For instance: we generally asked how supermassive black holes and galaxies formed, with a basic assumption that these things happened in some interrelated process. We thought stellar mass black holes came from stars and that there might have been tiny primordial black holes that evaporated away, but that was it. Closed case. Black holes formed with all the normal structures we experience today. Except that now, JWST’s observations require us to find a way to accelerate the formation of those structures, and one way to do that is to seed the universe with black holes.

  continue reading

361 episodios

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