Daniel R. Phillips

TL;DR: In this article, a new power-counting scheme for a chiral effective field theory of nucleons, pions, and Deltas was proposed, which extends chiral perturbation theory into the Delta-resonance region.

TL;DR: In this paper, a Bayesian approach for estimating truncation errors in perturbative calculations of quantum chromodynamics observables is adapted to expansions in effective field theory (EFT) by encoding expectations about the naturalness of these coefficients, providing a statistical interpretation of the standard EFT procedure where truncation error are estimated using the order-by-order convergence of the expansion.

TL;DR: This work introduces a new framework for quantifying correlated uncertainties of the infinite-matter equation of state derived from chiral effective field theory (χEFT), and produces the first statistically robust uncertainty estimates for key quantities of neutron stars.

TL;DR: Baru et al. as mentioned in this paper used chiral perturbation theory (ChPT) to calculate the π − d scattering length with an accuracy of a few percent, including isospin-violating corrections in both the two and three-body sectors.

TL;DR: In this article, a two-parameter fit is performed on the Compton data up to omega(lab)=170 MeV and a new fit to the deuteron data.