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Explores first-principles predictions of tokamak core performance using novel surrogate optimization techniques, with applications to ITER and SPARC.
Full title: "Enabling first-principles predictions of core performance in tokamaks with surrogate optimization techniques." This talk given by Pablo Rodríguez-Fernández introduced the need for flux-driven simulations to enable profile predictions, presented the fundamentals of the novel PORTALS technique, and discussed recent applications: the study of performance of burning plasmas in ITER and SPARC and the validation of ion-scale gyrokinetics in DIII-D and JET experiments.
