Isak Svensson

collaborators

2 papers

nucl-th2024

Inference of the low-energy constants in $I^$ -full chiral effective field theory including a correlated truncation error

Isak Svensson, Andreas EkstrÃ¶m, Christian ForssÃ©n

We sample the posterior probability distributions of the low-energy constants (LECs) in $I^$ -full chiral effective field theory ( $I ¨ $ EFT) up to third order. We use eigenvector cont…

nucl-th2024

Bayesian estimation of the low-energy constants up to fourth order in the nucleon-nucleon sector of chiral effective field theory

We use Bayesian methods and Hamiltonian Monte Carlo (HMC) sampling to infer the posterior probability density function (PDF) for the low-energy constants (LECs) up to next-to-next-…

Inference of the low-energy constants in I^-full chiral effective field theory including a correlated truncation error

Bayesian estimation of the low-energy constants up to fourth order in the nucleon-nucleon sector of chiral effective field theory

Inference of the low-energy constants in $I^$ -full chiral effective field theory including a correlated truncation error