A pleasure to contribute to this nice piece on cloud-9, the underachieving halo, on NPR! www.npr.org/2026/01/21/n...
Congratulations to Alejandro Benítez-Llambay + student/team for this interesting discovery. Also happy to report that my most recent ApJ paper is the first to cite this work. hashtag#LatinAmericanExcellence lnkd.in/g-xJ7iYz
It’s paper day. We examine MW-scale satellite quenched fractions along simulations and observations (led by F. Mercado). Enjoy! 🌀 🛰️ arxiv.org/abs/2512.06071
Our paper on galaxy ignition in the post-reionization universe has now been accepted for publication (ApJ) ⚫️🧨🌀https://arxiv.org/abs/2511.03785
I wrote a manuscript on galaxy ignition in the post-reionization universe. A bittersweet milestone. This is my 70th paper and I’ve reached 4000 citations. But it’s also four months without my beloved father, to whom I dedicate this work. arxiv.org/abs/2511.03785 ♥️
I wrote a manuscript on galaxy ignition in the post-reionization universe. A bittersweet milestone. This is my 70th paper and I’ve reached 4000 citations. But it’s also four months without my beloved father, to whom I dedicate this work. arxiv.org/abs/2511.03785 ♥️
Our paper on the emergence of galactic discs has now been accepted for publication (MNRAS). 🔥 📦 🍊 🌀 arxiv.org/abs/2508.00991
Congratulations to David Olloqui Cortés on his first conference talk! 🇲🇽🇲🇽🇲🇽
A pleasure to co-lead a discussion with Dušan Kereš on galaxy formation and cosmic rays at this year’s Galfresca conference! 🌌 🔥
Our paper on resolved scaling relations in IllustrisTNG has now been accepted for publication (ApJ). arxiv.org/abs/2501.18687
It is widely believed that the ultraviolet background produced during the epoch of reionization conspires against the formation of low-mass galaxies. Indeed, this mechanism is often invoked as a solut...
