Dino Chih-Chun Hsu

Glad that this massive paper is finally published! Thanks Keck and Adam Makarenko for making this beautiful animation to summarize our findings!

From mutual stewardship to major discoveries, our week at #AAS247 was about more than results. It was about people, purpose, and collaboration. 🔗keckobservatory.org/aas247/

I’m attending the #AAS247 this week in Phoenix. Look forward to catching up with friends and colleagues!

We’re so happy to host GLEAM 2025 at UW–Madison this Fall, Nov 6–7! gleam.astro.wisc.edu Join us for two days of exoplanets & community with a view of the shores of Lake Mendota. No registration fee. Travel support available. Abstracts & Travel Support Requests due Sept 5th.

I can validate that working with @philosicist is amazing, and a great opportunity to enjoy sunny San Diego!!

Is scientists' current model of planet formation too simplified? A new study led by CIERA postdoc Dino Hsu (@ChihChunHsu) found that exoplanet PDS 70b's atmosphere differed from that of its natal environment - contrary to what theory predicted ciera.northwestern.edu/2024/12/18/you…

Northwestern press and Nature Astronomy research highlights nicely summarize our new paper on a baby planet’s atmosphere news.northwestern.edu/stories/2024/1…

We are pleased to welcome @NorthwesternU as the 9th American institution to invest in the Giant Magellan Telescope. With institutions from the US, Australia, Brazil, Chile, Israel, South Korea, and Taiwan, they join one of the largest public-private partnerships in science advancing construction of one of the world’s most powerful observatories. giantmagellan.org/2024/12/13/nor…

This is a huge team effort and success by the full KPIC team; I’m very grateful and fortunate to work with them!

This can be explained as follows: (1) PDS 70 b accretion was dominated by ice and solids rather than gas, or (2) the disk was enriched with carbon after PDS 70 b was formed.

I am excited to share my third paper of this year, and my first exoplanet paper with @semaphore_P , accepted to ApJL. We detected CO and water in the atmosphere of PDS 70 b using Keck/KPIC. PDS 70 b shows a stellar-like C/O ratio (!). Paper here: arxiv.org/abs/2411.15117

@MartianColonist @univofstandrews Congrats

I'm excited to announce that I will be joining @univofstandrews as a Lecturer in Extrasolar Planets in June 2025! If you're interested in pursuing a PhD, postdoc, or fellowship in exoplanet atmospheres (from Autumn 2025), please feel free to reach out. 🌟🪐🔭🌍🏴󠁧󠁢󠁳󠁣󠁴󠁿

The WISE infrared astronomy satellite reentered at 0049 UTC over the ocean west of Exmouth, W Australia

Calling all early Universe observers applying for postdocs: consider applying for the Brinson Prize Fellowship with @NUCIERA as your host institution! We have a great extragalactic group 🌌 and plenty of access to big glass! 🔭 Feel free to get in touch if you have any questions

@johannamvos @ERC_Research @tcddublin @ESA_Webb Congratulations Johanna!!

@sylvia_bisco @PrincetonPhys That’s awesome news! Congratulations!!

They say dress for the job you want... so it's a good thing this Princeton T-shirt that I got as a prospective graduate student in 2017 has been a regular in my rotation. I am thrilled to share that I will be joining @PrincetonPhys as an Assistant Professor in Fall 2025!

@semaphore_P Very fun to listen!

I did a podcast with Paul Duffell on imaging exoplanets, and now it's out! I had a lot of fun on it, and Paul was a great host, but he has zero social media presence, so I'm spreading the word. rss.com/podcasts/astro…