# Photoproduction of pi0 omega off protons for E(gamma) < 3 GeV

## TL;DR

This paper reports measurements of differential and total cross-sections for gamma proton to proton pi0 omega and gamma proton to Delta+ omega reactions, covering photon energies up to 3 GeV, using the CB-ELSA experiment at ELSA.

## Contribution

It provides new experimental data on photoproduction cross-sections for specific meson production channels in the 0-3 GeV photon energy range.

## Key findings

- Measured differential cross-sections for gamma p to p pi0 omega and gamma p to Delta+ omega.
- Determined total cross-sections across the photon energy range up to 3 GeV.
- Data enhances understanding of meson photoproduction mechanisms.

## Abstract

Differential and total cross-sections for photoproduction of gamma proton to proton pi0 omega and gamma proton to Delta+ omega were determined from measurements of the CB-ELSA experiment, performed at the electron accelerator ELSA in Bonn. The measurements covered the photon energy range from the production threshold up to 3GeV.