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Lisa Đặng

@astrolisadang.bsky.social

Exoplanet Postdoc at @umontreal.ca | #firstgen high-school to PhD | Fr/En/Việt | incoming prof at @uofwaterloo.bsky.social

9 Posts231 Follower177 Folgt
Érika Le Bourdais@astroerika.bsky.social · 10mo ago

Want to know more about my recent paper about this cool geriatric white dwarf eating its planets? 🤩 It’s all detailed in this news article by @stsci.edu ! 🔭

Space Telescope Science Institute@stsci.edu · 10mo ago

Astronomers have found a rare, ancient planetary system 145 light-years away, where a white dwarf star is actively consuming debris from a disrupted planet—the oldest and most “polluted” disk ever seen around such a star: https://bit.ly/47mYktj 🔭 🧪

At image center is a small, white star against a gray background. It is surrounded by a large translucent disk with rings and gaps that extends from upper left to lower right. In the foreground, irregular chunky rocks are floating in space along the bottom of the frame. A stream of material extends from lower right toward the central star. The words, artist’s concept are at lower left.
ExoClimesVII@exoclimes.bsky.social · last yr.

ExoSLAM is done!!! 🔭🪐☄️The summer school has been a great success and we learned so much! Special thank you to the organizers, lecturers and of course participants for making it such a great time!! Onto ExoClimes! 💫🤩

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ExoClimesVII@exoclimes.bsky.social · last yr.

IT’S ALMOST TIME!!! 😍🤩 The badges and goodies have arrived and the fun kicks off with exoSLAM tomorrow!! Can’t wait to see all of the exoSLAM participants tomorrow at Campus MIL to learn about some cool science 💫🔭🪐☄️🚀

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Dr. Jessie Christiansen@aussiastronomer.bsky.social · last yr.

Astronomers will keep pointing out to folks that the Roman telescope is *already built* and is being prepped for launch *next year* and I know we live in a stupid timeline but cancelling Roman at this point would be SO STUPID.

Dr. Amber Straughn (she/her)@astraughnomer.bsky.social · last yr.

Took a little walk over to the giant #nasa Goddard cleanroom yesterday where the Nancy Grace Roman Space Telescope is looking great 😎 It’s assembled and going through testing before its scheduled launch late next year! It will study dark energy, dark matter (ahem @pearljam.com), exoplanets & more!

Lisa Đặng@astrolisadang.bsky.social · last yr.

🚨New paper alert🚨! Cloudy skies on the hot Neptune LTT 9779b using JWST NIRISS/SOSS lead by my colleague Louis-Philippe Coulombe! By observing the exoplanet as it completes a journey around it's host star, we mapped out its temperature and cloud coverage across the globe! shorturl.at/6FLH3

JWST Forecasts Partially Cloudy Skies on Ultra-Hot Neptune LTT 9779 b - Trottier Institute for Research on Exoplanets

Montréal, Canada—A team of researchers led by Louis-Philippe Coulombe, a graduate student at the Université de Montréal's Trottier Institute for Research on Exoplanets (IREx), has used the James Webb ...

exoplanetes.umontreal.ca