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

A chirally-motivated coupled-channel $\bar{K}N$ potential, reproducing alllow-energy experimental data on $K^- p$ scattering and kaonic hydrogen andsuitable for using in accurate few-body calculations, was constructed. Thepotential was used for calculations of low-energy amplitudes of the elastic$K^- d$ scattering using Faddeev-type AGS equations with coupled $\bar{K}NN$and $\pi \Sigma N$ channels. A complex $K^- - d$ potential reproducing thethree-body $K^- d$ amplitudes was constructed and used for calculation of $1s$level shift and width of kaonic deuterium. The predicted shift $\DeltaE_{1s}^{K^- d} \sim -830$ eV and width $\Gamma_{1s}^{K^- d} \sim 1055$ eV areclose to our previous results obtained with phenomenological $\bar{K}N$potentials.

physical review. c. nuclear physics/physical review. c, nuclear physics

Faddeev calculations of the $\bar{K}NN$ system with chirally-motivated  $\bar{K}N$ interaction. I. Low-energy $K^- d$ scattering and antikaonic  deuterium