@denehoffman

Physics Postdoc at W&M • hobbies include playing the violin and finding particles • ask me about gluons! *Views and opinions are my own*

 Manhattan, KS
denehoffman.com
Joined November 2010
  • Tweets12.4K
  • Following396
  • Followers438
801Media
Replying to @jamieeierm
When she’s a fan of the Vienna Secession 😍❤️
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Replying to @Polymarket
My mom was in this trial! In the placebo group. Just my freaking chungus luck
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Our book "The Elements of Differentiable Programming" can now be read directly in the browser: diffprog.github.io/
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RIP We used his textbook in my graduate program, it was honestly one of my favorites. The course was hard, but we never had an excuse that the textbook didn’t cover the material.
Denis Cohen-Tannoudji
@DCTannoudjiOct 23
Immensément triste de vous annoncer le décès de mon oncle Claude Cohen-Tannoudji, prix Nobel de physique en 1997, est décédé à l’âge de 93 ans lefigaro.fr/sciences/claude-…

Claude Cohen-Tannoudji, prix Nobel de physique en 1997, est décédé à l’âge de 93 ans

Le physicien avait reçu le prix Nobel conjointement avec les Américains Steven Chu et William D. Phillips, pour le développement de méthodes servant à refroidir et à confiner des atomes à l’aide de...

lefigaro.fr
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This reeks of desperation
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Everyone talking about FTL travel has clearly never seen one of these. Light traveling faster than light!
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“If it allows you to travel faster than light” damn, who gave this person their phd in Physics
Sabine Hossenfelder
@skdhOct 19
Replying to @mathillustrated
If it allows you to travel faster than light, if it cures cancer, if it gives you an unlimited source of energy, who cares whether some scientists say they understand it.
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This is actually Pittsburgh btw
sarah 💽@SarahStarberryOct 18
2nd most recognisable city of all time btw
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open.substack.com/pub/joelda…

Every game of chess ends prematurely

Why do we play chess for checkmate instead of playing more naturally to capture the enemy king? Would it be game-theoretically equivalent? Surprisingly, no, the two ways of playing are not equivalent.

infinitelymore.xyz
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You might think you’ve won this one, but I’ve already destroyed your argument by calling your post dumb and mine trivially correct, now buy my book!
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I feel like I’m going insane trying to fix my espresso machine, I was trying to find liquid pipe sealant rated for high pressure steam valves and some guy on eBay seems to have bought the world’s supply in what I can only describe as the weirdest arbitrage scheme I’ve ever seen.
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I’m surprised mathematicians haven’t started poisoning their results in ways that will ruin AI replication attempts but can still be read by humans. Surely there’s something they could do, maybe obfuscate the LaTeX?
doomslide
@doomslideOct 8
Check out this loser! >uploads a draft to Chat on Sept. 8th >gets scooped by Chat on Oct. 6th "The result released by OpenAI (#311) on October 6, 2026... identical to a preliminary version of the present paper that was uploaded to ChatGPT on September 8, 2026" LMAO get rekt
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Every time I see MDs squabbling about which other MDs get to be called “doctor”
Sanjay S. Dhall
@ssdhallOct 9
Not political for me but graduating from med school earns an MD but you’re not really a doctor until you’ve run the gauntlet of residency.
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Better luck next time, scientists
Michael Koeris
@mkoerisOct 8
The recipients of the National Medal of Science @elonmusk @JensenHuang Sergey Brin @LisaSu @satyanadella 👏👏👏👏 🫡🇺🇸
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Guess the plot
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Me if I didn’t understand floating-point math or physics
Adriel@zAdrielsanOct 2
Asked Fable 5.5 for the three-body problem. One-shot. It gave back ~1000 lines of Bend2: symplectic physics on the CPU, every pixel computed on the GPU, 60 FPS on my M5. And 4 laws of the program formally proven. Not tested. Proven. github.com/AdrielSantana/thr…
Readers added context they thought people might want to know
The four laws formally proven are only basic UI controls (e.g. Esc quits the program, pause freezes bodies) from the one-shot, per the author's clarification and repo distinguishing them from later additions; core physics was not proven then. github.com/AdrielSantana/… raw.githubusercontent.com/AdrielSantana/… raw.githubusercontent.com/AdrielSantana/… x.com/zAdrielsan/sta… x.com/zAdrielsan/sta…
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"It's not our war" well they just hit one of our embassies so I think it's starting to be our fucking war
Insider Paper
@TheInsiderPaperSep 25
Russia bombs McDonald's warehouse in Ukraine's Kyiv region
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SquarePants has no direct translation I Gaelic, this is actually a historical linguistic quirk from the late sixteenth century. In this essay, I will 1/?
Jack_IE@boroughbugsSep 24
ITS HERE ITS HERE ITS HERE ITS HERE
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By popular demand, I present to you.. my magnum opus.
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Wearing a turban is like catnip to racists on the Internet
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