Rixin Li

Astrophysicist & 51 Pegasi b fellow @UCBerkeley┆PhD in Astronomy & Astrophysics @azstewobs┆BSc in Astronomy @PKU1898┆stargazer, coder, gamer

[Konstantin Gerbig @konstiplanet]

My paper with @rixin_li_astro is published! We provide predictions for the planetesimal initial mass function. Turbulent particle diffusion and Keplerian shear respectively set the smallest and largest possible masses.
https://t.co/zAInUsvzYb

[UAlbany News @UAlbanyNews]

Researchers at @UAlbanySCJ compared crime rates after New York's landmark 2019 #bailreform law to a control group of states similarly impacted by the pandemic.

The result: "the effect of bail reform on crime rate increases is negligible."
https://t.co/ig9yicRcXb

[Rixin Li @rixin_li_astro]

See also one of the press releases on: https://t.co/ysEisYAHcz

[Rixin Li @rixin_li_astro]

Check out this innovative✨ study by my partner🤩 regarding the bail reform effects in New York State: https://t.co/KGEzjVsNLR

[Phil Armitage @philip_armitage]

Excited to be hosting the second Athena++ workshop this week @FlatironCCA!

[Konstantin Gerbig @konstiplanet]

My paper with @rixin_li_astro got accepted recently. We derive analytical predictions for the planetesimal initial mass function, that match numerical results from hydro sims with active streaming instability. https://t.co/xb7PpTdwIw

[Rixin Li @rixin_li_astro]

@tomaspueyo Very nice visualizations! Curious how did you / what softwared did you use to make these images?

[Phil Armitage @philip_armitage]

Excited to see work led by Yi-Xian Chen, with Yan-Fei Jiang @FlatironCCA, which determines (using local radiation hydro simulations) the criterion for fragmentation of gravitationally unstable disks in the presence of radiation pressure. A 🧵(1/11)

https://t.co/9Vz4pU99zo

[Rixin Li @rixin_li_astro]

A friendly reminder that the deadline to register for #ERES2023 is Feb 28th.

[Thaddeus Komacek @tadkomacek]

The exoplanet atmospheres group I lead at UMD is hiring! See https://t.co/kW1m4ajaBj for the call. We're specifically looking for someone who is excited about 3D modeling and observations of exoplanets with JWST. Please don't hesitate to contact me if you have any questions!

[ESL StarCraft II @ESLSC2]

About TIME!

Presenting the #IEM Katowice World Champion 2023
🌿 OLIVEIRA 🌿

[Jonathan Fortney @jjfplanet]

Announcing the 5th OWL Exoplanet Summer Program at @ucsc, July 10-28, 2023! Come to Santa Cruz to generate new science ideas and build and foster collaborations. Applications accepted from Feb 15-Mar 10, with more details at: https://t.co/4cVJD1xMdO

[ERES @ERESsym]

We’re excited to announce the 6th emerging researchers in exoplanet symposium to be held June 19-20, 2023 at Yale! 🔭✨☄️
Register and submit your abstract by *Feb 28*. There is NO registration fee! Travel support is available for early career researchers!

[Rixin Li @rixin_li_astro]

@CornellGSU Surprised to be notified the renewal rent will increase 15% today and found your tweet. Wonder what happened ? Where do you get the data? Mind sharing the source? Thanks!

[Rixin Li @rixin_li_astro]

@glowing_plasma @Geekerella @GregHerczeg As a scientist, you know assumptions matter a lot. Instead of assuming something is "truth", you are more than welcome to visit China to see what is happening by yourself, and talk to local people.

[Rixin Li @rixin_li_astro]

@tadkomacek @azstewobs Thank you!! @tadkomacek

[Rixin Li @rixin_li_astro]

@astrowlad @astrobas fractal presentation going further 😆

[Steward Observatory, University of Arizona @StewardAstro]

@NatureAstronomy cover image by @astroboylrx @azstewobs

[Rixin Li @rixin_li_astro]

I just donated to #Wikipedia. Help keep it free! #keepitfree http://t.co/vrqBDklf