iiinova — where your digital self keeps evolving

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Alex Ji @alexji.bsky.social · 04/09/2026

Jiaxian Li went to the Roman launch!! Some cool pictures :) #KICPDM

Alex Ji @alexji.bsky.social · 04/09/2026

Jiaxuan Li: host-to-host scatter and different environment may affect SMHM inference. No one would say galaxy formation does not depend on environment :) a promising environment is around dwarfs #KICPDM

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Alex Ji @alexji.bsky.social · 04/09/2026

Li: ELVES-dwarf is out, 39 satellites of 39 isolated NGC dwarf hosts (4-12Mpc), confirming with surface brightness fluctuations. But DDO161 has 4 satellites, <1% chance given current SMHM arxiv.org/abs/2609.00283 #KICPDM

arxiv.org

ELVES-Dwarf. II. A Systematic Search for Satellite Systems of Dwarf Galaxies in the Local Volume

We present the Exploration of Local VolumE Satellites of Dwarf Galaxies (ELVES-Dwarf) survey, a systematic census of satellite systems around dwarf hosts in the Local Volume. Our final sample comprise...

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