TY - GEN AU - Fujimoto, S. AU - Espada Fernández, Daniel PY - 2025 UR - https://hdl.handle.net/10481/111643 AB - Early galaxies form through dark matter and gas assembly, evolving into dynamically hot, chaotic structures driven by mergers and feedback. By contrast, remarkably smooth, rotating disks are observed in massive galaxies only 1.4 billion years after... LA - eng TI - Primordial rotating disk composed of at least 15 dense star-forming clumps at cosmic dawn DO - 10.1038/s41550-025-02592-w ER -