3 papers
hep-th2026
Magic without a phase: phase-independent stabilizer Rényi entropy in gluon scattering
Jinwei Chu, Savan Kharel
Magic, also known as non-stabilizerness, measures the usefulness of a quantum state for quantum computation. While magic is defined relative to a choice of computational basis, in…
hep-th2023
Towards the Feynman rule for -point gluon Mellin amplitudes in AdS/CFT
Jinwei Chu, Savan Kharel
We investigate the embedding formalism in conjunction with the Mellin transform to determine tree-level gluon amplitudes in AdS/CFT. Detailed computations of three to five-point co…
hep-th2023
Mellin Amplitude for -Gluon Scattering in Anti-de Sitter
Jinwei Chu, Savan Kharel
In AdS/CFT, we introduce a robust method for computing -point gluon Mellin amplitudes, applicable in various spacetime dimensions. Using the Mellin transform and a recursive alg…