Electron-Free D-T Fusion Enhanced by the Positron Resonator Cavity April 20, 2026 · Zenodo: 10.5281/zenodo.19120873

Kishimoto (arXiv:2601.09458, 2026) shows electron-free D-T beam-target fusion achieves R(E) = dEgen/dx / dEloss/dx > 1, because removing electrons reduces stopping power ~1000-2000x. We show the Positron Resonator Cavity (Paper XXIV) provides the physical realisation: positrons (focal acceleration zones) cancel electrons (focal deceleration zones) via e+e-->2gamma, leaving the brane in a relaxed, focal-zone-free state. Three enhancements: (1) brane focal zone cancellation -> R_eff>=5-15; (2) 511 keV GASER photon recovery (+0.409 MeV per pair supplemental); (3) G2 spin-coherent D-T cross section enhancement 4.24% = f_bulk x cosh(2r_G2). Net electrical gain G = 7 x 0.8 x 0.4 = 2.24 > 1: BREAKEVEN ACHIEVABLE at E_B=0.5 MeV with electrostatic accelerators (epsilon~80%). Zero free parameters. Part of the One-Octonion Brane-Bulk Framework series. Anchor DOI: 10.5281/zenodo.19120873. Community: one-octonion-brane-bulk. Author: Bharathi Dasan Jagadeesan, M.D., University of Minnesota. ORCID: 0000-0002-1143-941X.