Científicos localizan la materia faltante del universo en nubes alrededor de galaxias

27 fuentes
  • Investigadores del MIT y la Universidad McGill utilizaron el radiotelescopio CHIME para rastrear la materia ordinaria "faltante" del universo hasta nubes de gas difuso alrededor de grupos de galaxias.
  • El equipo cruzó 2,870 señales de ráfagas de radio rápidas con más de seis millones de galaxias mapeadas por el estudio DESI, midiendo cómo la materia dispersa estas ráfagas.
  • Las nubes se extienden unos cuatro millones de años luz desde las galaxias, mucho más allá de lo predicho por las simulaciones, lo que sugiere que los procesos galácticos expulsan gas con mayor fuerza de lo previsto.
Fuentes (27)
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