Abstract

The process e+e−→ωηπ0e^+e^-\toωηπ^0 is studied in the energy range 1.45−2.001.45-2.00 GeV using data with an integrated luminosity of 33 pb−1^{-1} accumulated by the SND detector at the e+e−e^+e^- collider VEPP-2000. The e+e−→ωηπ0e^+e^-\toωηπ^0 cross section is measured for the first time. The cross section has a threshold near 1.75 GeV. Its value is about 2 nb in the energy range 1.8−2.01.8-2.0 GeV. The dominant intermediate state for the process e+e−→ωηπ0e^+e^- \to ωηπ^0 is found to be ωa0(980)ωa_0(980).

Explore this paper’s authors, topics and related work.

Building this map preview

BZPEER is loading the nearby papers, people, topics and institutions for this page.

Reviews 0

Write a reviewWrite

No reviews yet.

Discussion 0

Add a commentWrite

No comments yet.