3 papers
hep-th2026
Does QFT make sense in non-integer dimensions?
Diego Delmastro, Yan-Yan Li, Dikshant Rathore
We revisit the old problem of analytically continuing QFTs to fractional dimension . We observe that common theories like QCD and QED have branch cuts in the complex…
quant-ph2026
Information-Theoretic Scaling Laws of Neural Quantum States
Yiming Lu, Sriram Bharadwaj, Dikshant Rathore +1
We establish an information-theoretic scaling law for generic autoregressive neural quantum states, determined by the middle-cut mutual information of the wavefunction amplitude. B…
hep-th2025
Generalized Symmetries and Deformations of Symmetric Product Orbifolds
Nathan Benjamin, Suzanne Bintanja, Yu-Jui Chen +3
We construct generalized symmetries in two-dimensional symmetric product orbifold CFTs for a generic seed CFT . These symmetries are more…