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teledyn 𓂀<a href="https://mstdn.ca/tags/QuantumInformation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QuantumInformation</a> <a href="https://mstdn.ca/tags/Panpsychism" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Panpsychism</a> Explained and few can do so like <a href="https://mstdn.ca/tags/FedericoFaggin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FedericoFaggin</a> <a href="https://mstdn.ca/tags/AIhistory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AIhistory</a> <a href="https://mstdn.ca/tags/QFT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QFT</a> <a href="https://mstdn.ca/tags/consciousness" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#consciousness</a> <a href="https://mstdn.ca/tags/drones" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#drones</a> <a href="https://mstdn.ca/tags/funride" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#funride</a> “Mathematics evolves out of consciousness. Therefore, mathematics cannot explain consciousness“<a href="https://www.youtube.com/watch?v=0FUFewGHLLg" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.youtube.com/watch?v=0FUFewGHLLg</a>

Florian HaasAny physicists around who can help me understand something? How should I picture neutrinos in a QFT context? If particles are ripples in their field, and we can detect only a teeny-tiny fraction of neutrinos, what does that say about their field? Is it somehow quiet, and only ripples when we make a chance detection of a neutrino? Is it constantly rippling, but so noisily we can hardly ever detect a signal in it? Or have I got this all wrong?(Boosts OK, of course.)<a href="https://mastodon.social/tags/neutrino" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#neutrino</a> <a href="https://mastodon.social/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a> <a href="https://mastodon.social/tags/QFT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QFT</a>

VanessaQuestion for the <a href="https://mathstodon.xyz/tags/QFT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QFT</a> people here: What's your favourite way to explain the effective action Γ[Φ]?The most frequent explanation I see is "quantum analogue of the classical action", but that doesn't really seem to cut it - after all, classical field theories work completely differently from quantum field theories. Most notably, in classical field theories, you don't have correlation functions - you just have a unique field that describes the current state of your system.

Olivier MinazzoliYesterday, I gave a seminar on Entangled Relativity at the laboratory 'Theory and Universe' at the Paris Observatory: <a href="https://youtu.be/viTu7SNkvfU" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://youtu.be/viTu7SNkvfU</a>Please share widely, all too often I meet people who have never heard about this. And I think it's really too bad: not every day do we have a new theory that reduces the number of elementary constants! Moreover, in this theory, concepts like the <a href="https://scicomm.xyz/tags/Planck" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Planck</a> length and time become obsolete, potentially bridging the gap between <a href="https://scicomm.xyz/tags/QFT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QFT</a> and <a href="https://scicomm.xyz/tags/gravity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#gravity</a> !!

Andreas :antifa: :AFD:"Dimensionale Physik""Theorie zur Vereinigung der Allgemeinen Relativitätstheorie mit den Quantenfeldtheorien"<a href="https://dimensionale-physik.de/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://dimensionale-physik.de/</a><a href="https://social.tchncs.de/tags/QFT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QFT</a> --> <a href="https://social.tchncs.de/tags/ART" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ART</a> <a href="https://social.tchncs.de/tags/ART" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ART</a> --> <a href="https://social.tchncs.de/tags/QFT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QFT</a> <a href="https://social.tchncs.de/tags/Raumzeit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Raumzeit</a> <a href="https://social.tchncs.de/tags/Gravitation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Gravitation</a> ...

Jim Donegan 🎵 ✅How does <a href="https://mastodon.scot/tags/Hawking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Hawking</a> <a href="https://mastodon.scot/tags/Radiation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Radiation</a> REALLY work?"Nothing can escape <a href="https://mastodon.scot/tags/BlackHoles" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#BlackHoles</a>, yet somehow they can lose <a href="https://mastodon.scot/tags/Mass" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mass</a> by emitting <a href="https://mastodon.scot/tags/HawkingRadiation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#HawkingRadiation</a>?!" - <a href="https://mastodon.scot/tags/TheScienceAsylum" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#TheScienceAsylum</a> <a href="https://www.youtube.com/watch?v=rrUvLlrvgxQ&ab_channel=TheScienceAsylum" rel="nofollow noopener noreferrer" target="_blank">https://www.youtube.com/watch?v=rrUvLlrvgxQ&ab_channel=TheScienceAsylum</a><a href="https://mastodon.scot/tags/ScienceAsylum" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ScienceAsylum</a> <a href="https://mastodon.scot/tags/NickLucid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NickLucid</a> <a href="https://mastodon.scot/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Physics</a> <a href="https://mastodon.scot/tags/Astrophysics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Astrophysics</a> <a href="https://mastodon.scot/tags/Conservation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Conservation</a> <a href="https://mastodon.scot/tags/Information" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Information</a> <a href="https://mastodon.scot/tags/ConservationOfInformation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ConservationOfInformation</a> <a href="https://mastodon.scot/tags/Energy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Energy</a> <a href="https://mastodon.scot/tags/ConservationOfEnergy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ConservationOfEnergy</a> <a href="https://mastodon.scot/tags/QM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QM</a> <a href="https://mastodon.scot/tags/QuantumMechanics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QuantumMechanics</a> <a href="https://mastodon.scot/tags/QuantumPhysics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QuantumPhysics</a> <a href="https://mastodon.scot/tags/QFT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QFT</a> <a href="https://mastodon.scot/tags/QuantumFieldTheory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QuantumFieldTheory</a> <a href="https://mastodon.scot/tags/FieldTheory" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FieldTheory</a> <a href="https://mastodon.scot/tags/QuantumField" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QuantumField</a> <a href="https://mastodon.scot/tags/QuantumFields" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QuantumFields</a> <a href="https://mastodon.scot/tags/Spacetime" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Spacetime</a> <a href="https://mastodon.scot/tags/VirtualParticles" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#VirtualParticles</a> <a href="https://mastodon.scot/tags/Evaporation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Evaporation</a>

𝗠𝗔𝘀𝘁𝗼𝗠𝗘𝗺𝗲𝗠𝗔𝗸𝗲𝗿𝘀here is an other nerdy one with a rather limited venn diagram intersection. this meme is the logical continuation of: <a href="https://det.social/@mastomememakers/110526310147517084" target="_blank" rel="nofollow noopener noreferrer" translate="no">https://det.social/@mastomememakers/110526310147517084</a><a href="https://det.social/tags/meme" class="mention hashtag" rel="tag">#meme</a> <a href="https://det.social/tags/mamema" class="mention hashtag" rel="tag">#mamema</a> <a href="https://det.social/tags/memes" class="mention hashtag" rel="tag">#memes</a> <a href="https://det.social/tags/physics" class="mention hashtag" rel="tag">#physics</a> <a href="https://det.social/tags/qft" class="mention hashtag" rel="tag">#qft</a> <a href="https://det.social/tags/cmb" class="mention hashtag" rel="tag">#cmb</a> <a href="https://det.social/tags/philosophy" class="mention hashtag" rel="tag">#philosophy</a> <a href="https://det.social/tags/greek" class="mention hashtag" rel="tag">#greek</a> <a href="https://det.social/tags/mythology" class="mention hashtag" rel="tag">#mythology</a> <a href="https://det.social/tags/atlas" class="mention hashtag" rel="tag">#atlas</a>

Jarvist Moore FrostDavid Tong's Physics lecture notes are a fantastic resource. They are extremely up to date, well written, freely available, and cover a large range of modern physics from 1st year undergraduate to graduate courses.I'm posting this as I was shocked to find that my current 4th Year Physics project student's at Imperial hadn't heard about them!<a href="http://www.damtp.cam.ac.uk/user/tong/teaching.html" rel="nofollow noopener noreferrer" target="_blank">http://www.damtp.cam.ac.uk/user/tong/teaching.html</a><a href="https://mastodon.social/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Physics</a> <a href="https://mastodon.social/tags/CondensedMatter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CondensedMatter</a> <a href="https://mastodon.social/tags/QFT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QFT</a> <a href="https://mastodon.social/tags/StatMech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#StatMech</a>

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