Correction to: Resonance Analysis

The updated version of the chapter can be found at https://doi.org/10.1007/978-3-319-98527-5_12

Correction to: Chapter 12 in: C. Amsler, The Quark Structure of Hadrons, Lecture Notes in Physics 949, https://doi.org/10.1007/978-3-319-98527-5_12

The original version of the book was inadvertently published without incorporating the author’s proof correction for figure caption 12.2.

The corrected caption now reads as:

Fig. 12.2 Left: predicted ηπ and $K\overline {K}$ mass distributions (in arbitrary units, full red curves) for a ₀(980) resonance production in $\overline {p}p$ annihilation into a ₀ π, according to the Flatté formalism with g ₁ = 324 MeV, g ₂ = 329 MeV ($\Gamma _0^{\prime }$ = 462 MeV). The observed width is about 54 MeV. The dashed blue line shows the ηπ mass distribution for the same width $\Gamma _0^{\prime }$ in the absence of $K\overline {K}$ decay (g ₂ = 0). The observed width increases to 300 MeV. Right: the a ₀(980) → ηπ ⁰ resonance in proton-antiproton annihilation at rest into ηηπ ⁰ [4]