From the 1 of 4 linked papers with an AI index.
4 papers
Spectroscopic basis for short-range three-nucleon forces
Josep Solà Cava, Arseniy A. Filin, Sven Heihoff +2
The paper introduces a spectroscopic basis to classify subleading contact three‑nucleon forces by angular momentum and parity, and uses it to fit low‑energy constants from nucleon‑…
Challenging chiral EFT with tritium beta decay
D. F. Ramirez Jimenez, S. Heihoff, J. Golak +6
We present a detailed investigation of tritium beta decay up to third order (N2LO) in chiral effective field theory (EFT) using the LENPIC interactions. Unlike existing studies, we…
Can the strong interactions between hadrons be determined using femtoscopy?
Evgeny Epelbaum, Sven Heihoff, Ulf-G. MeiÃner +2
In the last decades, femtoscopic measurements from heavy-ion collisions have become a popular tool to investigate the strong interactions between hadrons. The key observables measu…
Exact emulation of few-body systems at low cost
Sven Heihoff, Arseniy A. Filin, Evgeny Epelbaum
Effective field theories have established themselves as key pillars of modern nuclear physics. They enable a quantitative understanding of the strong nuclear force, provided low-en…