Journalartikel

Jahr der Veröffentlichung: 2002

Zeitschrift: Physical Review Letters

Bandnummer: 89

Heftnummer: 9

ISSN: 0031-9007

eISSN: 1079-7114

Open Access Status: Green

DOI Link: https://doi.org/10.1103/PhysRevLett.89.092001

Verlag: American Physical Society

Abstract: 
Total and differential cross sections for the exclusive reaction pp-->pprho observed via the pi(+)pi(-) decay channel have been measured at p(beam)=3.67 GeV/c. The observed total meson production cross section is determined to be (23.4+/-0.8+/-8) mub and is significantly lower than typical cross sections used in model calculations for heavy-ion collisions. The differential cross sections measured indicate a strong anisotropy (similar tocostheta(rho)(CM)) in the rho(0) meson production.

Harvard-Zitierstil: Balestra, F., Bedfer, Y., Bertini, R., Bland, L., Brenschede, A., Brochard, F., et al. (2002) ρ⁰ Meson Production in the pp→ppπ⁺π^- Reaction at 3.67 GeV/c -: art. no. 092001, Physical Review Letters, 89(9), Article 092001. https://doi.org/10.1103/PhysRevLett.89.092001

APA-Zitierstil: Balestra, F., Bedfer, Y., Bertini, R., Bland, L., Brenschede, A., Brochard, F., Bussa, M., Choi, S., Colantoni, M., Dressler, R., Dzemidzic, M., Faivre, J., Ferrero, A., Ferrero, L., Foryciarz, J., Fröhlich, I., Frolov, V., Garfagnini, R., Grasso, A., ...Zosi, G. (2002). ρ⁰ Meson Production in the pp→ppπ⁺π^- Reaction at 3.67 GeV/c -: art. no. 092001. Physical Review Letters. 89(9), Article 092001. https://doi.org/10.1103/PhysRevLett.89.092001