Open Access
Editorial
Topics in light-quark physics p. 1535
Published online: 24 June 2021
DOI: 10.1140/epjs/s11734-021-00141-w
The European Physical Journal Special Topics
Volume 230 / No 6 (July 2021)
Topics in Light-Quark Physics
Topics in Light-Quark Physics
Precision dispersive approaches versus unitarized chiral perturbation theory for the lightest scalar resonances 
and 
p. 1539
Published online: 16 June 2021
DOI: 10.1140/epjs/s11734-021-00142-9
Glueballs as the Ithaca of meson spectroscopy - From simple theory to challenging detection p. 1575
Published online: 02 June 2021
DOI: 10.1140/epjs/s11734-021-00143-8
Review of the 
(1405) A curious case of a strangeness resonance
p. 1593
Published online: 28 May 2021
DOI: 10.1140/epjs/s11734-021-00144-7
Brief history of the pion–nucleon sigma term p. 1609
Published online: 05 June 2021
DOI: 10.1140/epjs/s11734-021-00145-6
Multi-particle systems on the lattice and chiral extrapolations: a brief review p. 1623
Published online: 11 June 2021
DOI: 10.1140/epjs/s11734-021-00146-5
Light quarks at finite temperature: chiral restoration and the fate of the 
symmetry
p. 1645
Published online: 28 May 2021
DOI: 10.1140/epjs/s11734-021-00147-4
evolution of the light meson resonances
p. 1659
Published online: 28 May 2021
DOI: 10.1140/epjs/s11734-021-00148-3
Non-perturbative methods for NN singular interactions p. 1675
Published online: 06 June 2021
DOI: 10.1140/epjs/s11734-021-00149-2
