2023 journal article
Eigenvector continuation for emulating and extrapolating two-body resonances
Physical Review C.
co-author countries:
United States of America 🇺🇸
arxiv.org (repository)
Source: ORCID
Added: June 27, 2023
Connecting bound states and unbound resonant states continues to be a key challenge for the description of nuclei as open quantum systems. This paper uses eigenvector continuation, a newly popular method of extrapolating tractable calculations to otherwise intractable parameter regions, to go from bound-state data to resonances in the continuum. The successful benchmarking in a two-body system promises possible applications to otherwise inaccessible systems of physical interest.
