7 papers
Quantum Monte Carlo calculations of Zemach moments in nuclei
Garrett B. King, Sonia Bacca, Graham Chambers-Wall +4
Modern atomic spectroscopy has reached a level of precision at which nuclear-structure effects can no longer be neglected and must be quantified reliably. In particular, hyperfine…
Quantum Monte Carlo calculation of in the superallowed beta decay of C
Maria Piarulli, R. B. Wiringa, Alessandro Lovato +2
We perform an ab initio quantum Monte Carlo calculation of the isospin-symmetry-breaking correction to the superallowed decay of . Using both phenomenolog…
Long Range Outlook for Short-Range Correlations
Nadia Fomin, Or Hen, Julian Kahlbow +99
Short range correlated (SRC) N N pairs are pairs of nucleons with high relative momentum (prel > kF where kF ~ 250 MeV/c is the Fermi momentum in medium to heavy nuclei) and lower…
Relativistic corrections for lepton-nucleus scattering in the short-time approximation
Lorenzo Andreoli, Ronen Weiss, Graham Chambers-Wall +4
We present an approach for including relativistic corrections in lepton-nucleus scattering calculations within the Short-Time Approximation (STA). Previous ab-initio studies employ…
Three-nucleon lepton-number-violating potentials in chiral EFT and their matrix elements in light nuclei
Graham Chambers-Wall, Justin Lieffers, Garrett B. King +4
We derive the three-nucleon neutrinoless double beta decay potential in -full chiral effective field theory through next-to-next-to-next-to leading order in Weinberg's power co…
Quantum Monte Carlo calculation of in C using an effective field theory approach
Garrett B. King, Joseph Carlson, Abraham R. Flores +5
We compute radiative corrections to the superallowed decay of in an effective field theory approach using nuclear matrix elements obtained from quantum Monte Ca…