Strangeness -2 and -3 Baryons in a Constituent Quark Model

TL;DR

This paper applies a constituent quark model to predict and analyze the spectrum of strange baryons with strangeness -2 and -3, helping to identify quantum numbers of known states.

Contribution

It extends a previous quark model to include and interpret cascade baryons with high strangeness, providing insights into their quantum numbers.

Findings

Successfully describes well-established baryons

Deduces quantum numbers of some cascade baryons

Validates the quark model for strange baryon spectra

Abstract

We apply a quark model developed in earlier work to the spectrum of baryons with strangeness -2 and -3. The model describes a number of well-established baryons successfully, and application to cascade baryons allows the quantum numbers of some known states to be deduced.