English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We study the $\Lambda_{b}\rightarrow J/\psi K^{0}\Lambda$ reactionconsidering both the $K^{0}\Lambda$ interaction with its coupled channels andthe $J/\psi\Lambda$ interaction. The latter is described by taking into accountthe fact that there are predictions for a hidden-charm state with strangenessthat couples to $J/\psi\Lambda$. By using the coupling of the resonance to$J/\psi\Lambda$ from these predictions we show that a neat peak can be observedin the $J/\psi\Lambda$ invariant mass distribution, rather stable under changesof unknown magnitudes. In some cases, one finds a dip structure associated tothat state, but a signal of the state shows up in the $J/\psi$ spectrum.

The $\Lambda_{b}\rightarrow J/\psi K^{0}\Lambda$ reaction and a hidden-charm pentaquark state with strangeness