Binding of hypernuclei, and phtoproduction of $\Lambda$-hypernuclei in the latest quark-meson coupling model

TL;DR

This paper investigates hypernuclei binding using an advanced quark-meson coupling model and estimates photoproduction cross sections for specific hypernuclear reactions, providing insights into hypernuclear structure and production mechanisms.

Contribution

It introduces the latest quark-meson coupling model to study hypernuclei binding and calculates photoproduction cross sections using bound $ ext{Lambda}$ spinors from the model.

Findings

Hypernuclei binding energies are analyzed with the new model.

Photoproduction cross sections for $^{12}$C($ extgamma$,K$^+$)$^{12}_ extLambda$B are estimated.

Results offer improved understanding of hypernuclear production processes.

Abstract

We study the binding of hypernuclei based on the latest version of quark-meson coupling model, and estimate the phtoproduction cross sections for the $^{12}$C($\gamma,K^+$)$^{12}_\Lambda$B reaction using the bound $\Lambda$ spinors obtained in the model.