Journalartikel

Autorenliste: Gallmeister, K.; Mosel, U.; von Smekal, L.

Jahr der Veröffentlichung: 2022

Zeitschrift: Physical Review C

Bandnummer: 106

Heftnummer: 6

ISSN: 2469-9985

eISSN: 2469-9993

Open Access Status: Green

DOI Link: https://doi.org/10.1103/PhysRevC.106.064910

Verlag: American Physical Society

Abstract: 
The HADES Collaboration has extracted dilepton mass spectra for n- induced reactions on the proton from a comparison of data taken on C and CH2 targets. The spectra were interpreted in terms of different versions of vector-meson dominance. Here we present results obtained from the theory and generator GiBUU. We first check the subtraction procedure used and then discuss the obtained mass spectra for the proton target. We point out that any conclusions on the version of VMD requires the knowledge of the p spectral function in the interesting mass region.

Harvard-Zitierstil: Gallmeister, K., Mosel, U. and von Smekal, L. (2022) Dilepton decay of low-mass ρ mesons, Physical Review C, 106(6), Article 064910. https://doi.org/10.1103/PhysRevC.106.064910

APA-Zitierstil: Gallmeister, K., Mosel, U., & von Smekal, L. (2022). Dilepton decay of low-mass ρ mesons. Physical Review C. 106(6), Article 064910. https://doi.org/10.1103/PhysRevC.106.064910