Nucleon-Hyperon (and YY) Scattering on the Lattice
Lattice QCD offers the chance to study the interactions of strange hadrons from the first principles of QCD. These NY (nucleon-hyperon) and YY (hyperon-hyperon) interactions are crucial to understanding the strange matter that may be created in extreme environments, such as the core of a neutron star. Since the fast decay of strange matter prevents experiments from providing strong constraints on the parameters of such interactions, direct theoretical calculations are especially valuable. In this presentation, I will report on the latest progress toward precision nucleon-hyperon and hyperon-hyperon scattering calculation in lattice QCD.
- Research Organization:
- Thomas Jefferson National Accelerator Facility, Newport News, VA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC)
- DOE Contract Number:
- AC05-06OR23177
- OSTI ID:
- 1029990
- Report Number(s):
- JLAB-THY-10-1229; DOE/OR/23177-1940
- Country of Publication:
- United States
- Language:
- English
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