Andrew J. Steinmetz<p><a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23AdS/CFT" target="_blank">#AdS/CFT</a> correspondence can turn a strong coupled <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23QFT" target="_blank">#QFT</a> into a weak coupled <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23StringTheory" target="_blank">#StringTheory</a>. This predicted the viscosity of a coupled fluid given by η/s ≥ ħ/4πk ≈ 0.08 close to quark-gluon plasma <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23QGP" target="_blank">#QGP</a> (≈0.1-0.2) <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23Physics" target="_blank">#Physics</a> <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23Science" target="_blank">#Science</a> 🧪 ⚛️ 🧮
DOI: <a href="https://doi.org/10.1103/PhysRevLett.94.111601" rel="nofollow noopener" target="_blank">doi.org/10.1103/Phys...</a>
arXiv: <a href="https://arxiv.org/abs/hep-th/0405231" rel="nofollow noopener" target="_blank">arxiv.org/abs/hep-th/0...</a><br><br><a href="https://doi.org/10.1103/PhysRevLett.94.111601" rel="nofollow noopener" target="_blank">Viscosity in Strongly Interact...</a></p>