Light Hadron Spectroscopy and Decay at BESIII

Abstract

Light hadron spectroscopy plays an important role in understanding the decay dynamics of unconventional hadronic states, such as strangeonium and glueballs. BESIII provides an ideal avenue to search for these exotic states thanks to a huge amount of data recorded at various energy points in the tau-charm mass region including J/psi resonance. This report summarizes recent results of the BESIII experiment related to the glueballs and strangeonium-like states.

6 pages, 5 figures, Conference proceeding of FPCP-2018

References in corpus (2)

• The puzzle of anomalously large isospin violations in $\eta (1405/1475)\to 3\pi$
• Decay of the pseudoscalar glueball into scalar and pseudoscalar mesons