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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

We present results on the masses of the low-lying baryons using ten ensemblesof gauge configurations with $N_f =2+1+1$ dynamical twisted mass fermions, atthree values of the lattice spacing, spanning a pion mass range from about 210MeV to about 430 MeV. The strange and charm quark masses are tuned toapproximately their physical values. We examine isospin symmetry breakingeffects on the baryon mass and the dependence on the lattice spacing. Aftertaking the continuum limit we use chiral perturbation theory to extrapolate tothe physical vlaue of the pion mass for all forty baryons. We providepredictions for the masses of doubly and triply charmed baryons that have notyet been measured experimentally.

Baryon spectrum using Nf=2+1+1 ensembles of twisted mass fermions