Stacy Kim

So excited to share the first two science papers of the Merian medium-band survey! 🦋 We image Hα and [OIII] to measure weak lensing and resolved star formation in low-z dwarfs over ~750 deg^2. Check out the survey paper led by @DanieliShany at: arxiv.org/abs/2410.01884 !

IT'S HAPPENING: Strongest EVER constraints on the free-streaming length of dark matter from a combination of the first 9 lenses in our @NASAWebb program and 5 previously measured lenses. This work was led by @ucmerced postdoc @RyanEKeeley arxiv.org/abs/2405.01620

So excited about this paper! arxiv.org/abs/2403.03253 It's an idea we've had for years but implementing was very challenging. The brilliant @MrGilmanDa led this, with major innovations that will revolutionize our dark matter measurements. With @maverick_sh_oh and @sibirrer

It's paper day!!✨ Very happy to announce that my first paper is (finally) on the arXiv today! Check it out if you want to find out how we can use stellar streams living in the outskirts of galaxies to learn about their dark matter halos! 🔭 arxiv.org/abs/2402.13314

Yay, I can share this now!! After seeing my paper doodles, an editor reached out to me about creating something for Physics Today. Presenting: a cartoon summary of one of the most impactful papers in modern cosmology!

I'm hiring a postdoc in my group (@MITKavli @MIT_Physics ), working on a combination of machine learning, Dark Matter, Gaia, and simulations. The due date is FRIDAY! Please forward to interested candidates! academicjobsonline.org/ajo/jobs/25332

Last week I got to visit @DarkerMatters to give a FLAT talk, on my work with EDGE simulations and how we naturally form globular clusters within them! Everyone was so very welcoming! Thank you all for everything and I hope to see you all again soon!

Great work from everyone yesterday at #WorldSpaceWeek2023 @surreyastro ✨

Come see us at Tunsgate Quarter shopping centre today to hear about our high res EDGE simulations 🪐@AstroEth_ #WorldSpaceWeek2023 @TunsgateQuarter

Hi all! Here at @surreyastro we're working on a seminar speaker timetable for the year. If anybody would like to talk here at Surrey, please get in touch with me or @amerygration :)

Did I mention I have 2 talks at NAM this year, both of which are on Friday, 9:15 apart of the Astrophysical Simulations session, and then later on at 14:41 apart of the Galactic Archaeology session!

Um, hey @britishmuseum, it's come to my attention that your exhibit "China's hidden century" uses my translations of Qiu Jin's poetry, but you never contacted me for permission. Please note this is a copyright infringement! How are you going to fix this?? #NameTheTranslator

Today is paper day! Together with Annika Peter (@ProfAnnikaPeter) and Stacy Kim (@stacyyckim), we develop a powerful new observable to reveal the nature of Dark Matter at small scales: sizes and stellar velocities of dwarf galaxies! arxiv.org/abs/2306.04674 Thread below 👇

Buckle up, folks, this paper led by @iesteban_ph and with @stacyyckim is an adventurous ride to constrain inflationary models using the correlation of observed optical properties of Milky Way dwarf galaxies!

Following a very fun #IAUS379 symposium, I have condensed my work on the star formation history (SFH) of the Small Magellanic Cloud (SMC) into a proceedings paper arxiv.org/abs/2305.02755 😊 1/4

Day 2 of the @SEPhysics student-led astronomy conference began with @UniOfSurrey 's @stacyyckim giving us exciting insights into dark matter and dwarf galaxy simulations. Dark matter+simulations = certified super cool! #ImitationGame #Astronomy #Sepnet #Science

Mad happy that I got to see the #baller @sykim3210 give an awesome talk at Duke BioMedical Engineering about #PosterPresentationBestPractices! Washington&Lee is getting a #superstar in my totally unbiased opinion 😆 @ChilkotiLab @HristovaLabJHU @stacyyckim @tdinitz

My 2nd paper on M31 satellites system is out on the arXiv today ! :) arxiv.org/abs/2303.01528

Great seminar talk by @dolivadolinsky today! Everyone should check out her work on Andromeda's dwarf galaxy system😊🌌