Application of chiral 2- and 3-baryon interactions to light hypernuclei
Hypernuclei provide important information to constrain the hyperon-nucleon (YN) and three- baryon (YNN) interactions. In this presentation, I discuss recent results obtained using chiral YN and YNN interactions for light hypernuclei. This includes studying the charge-symmetry breaking of YN interactions and its impact on 𝑝-shell Λ-separation energies. After estimating the size of YNN forces using estimates of contributions of higher orders of the chiral expansion, I also show some first results of the application of chiral YNN forces.
Authors
- A. Nogga (ORCID: https://orcid.org/0000-0003-2156-748X)
Publication Details
- Published
- 2025-05-14
- DOI
- https://doi.org/10.22323/1.479.0090
- Primary Topic
- Quantum Chromodynamics and Particle Interactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- European Commission
- Deutsche Forschungsgemeinschaft
- National Natural Science Foundation of China
- Ministerium für Kultur und Wissenschaft des Landes Nordrhein-Westfalen