{"id":"furuya2026high","URL":"https://arxiv.org/abs/2609.12370","type":"article","title":"High water D/H ratio of the interstellar object 3I/ATLAS is consistent with a low-metallicity origin","author":[{"given":"Kenji","family":"Furuya"},{"given":"Martin","family":"Cordiner"},{"given":"Dominique","family":"Bockelée-Morvan"}],"issued":{"date-parts":[[2026]]},"container-title":"arXiv","catalog-key":"SRC0DFPWGSFWBZN"}