Journal article

Production of pi(0) and eta mesons in carbon-induced relativistic heavy-ion collisions


Authors listAverbeck, R; Doppenschmidt, A; Appenheimer, M; Charbonnier, Y; Diaz, J; Hejny, V; Hlavac, S; Holzmann, R; Kugler, A; Lefevre, F; Lohner, H; Marin, A; Metag, V; Niebur, W; Ostendorf, RW; Pleskac, R; Schubert, A; Schutz, Y; Siemssen, H; Simon, RS; Stratmann, R; Stroher, H; Tlusty, P; Vogt, PH; Wagner, V; Weiss, J; Wilschut, HW; Wissmann, F; Wolf, AR; Wolf, M

Publication year1997

Pages65-73

JournalZeitschrift für Physik A, Hadrons and Nuclei

Volume number359

Issue number1

ISSN0939-7922

DOI Linkhttps://doi.org/10.1007/s002180050368

PublisherSpringer


Abstract
The production of pi(0) and eta mesons has been investigated in the system C-12+C-12 at 0.8A GeV, 1.0A GeV, and 2.0A GeV using the TAPS photon detector. The production cross sections and transverse-momentum distributions measured around midrapidity extend the existing systematics of neutral-meson production to light systems and the highest energy available at the GSI accelerator facility. At all beam energies scaling of the differential production cross section with the transverse mass of the emitted meson is observed. In addition pi(0) production has been studied in the mass-asymmetric systems C-12+Au-197 and Au-197+C-12 at 0.8A GeV.



Citation Styles

Harvard Citation styleAverbeck, R., Doppenschmidt, A., Appenheimer, M., Charbonnier, Y., Diaz, J., Hejny, V., et al. (1997) Production of pi(0) and eta mesons in carbon-induced relativistic heavy-ion collisions, Zeitschrift für Physik A Hadrons and Nuclei, 359(1), pp. 65-73. https://doi.org/10.1007/s002180050368

APA Citation styleAverbeck, R., Doppenschmidt, A., Appenheimer, M., Charbonnier, Y., Diaz, J., Hejny, V., Hlavac, S., Holzmann, R., Kugler, A., Lefevre, F., Lohner, H., Marin, A., Metag, V., Niebur, W., Ostendorf, R., Pleskac, R., Schubert, A., Schutz, Y., Siemssen, H., ...Wolf, M. (1997). Production of pi(0) and eta mesons in carbon-induced relativistic heavy-ion collisions. Zeitschrift für Physik A Hadrons and Nuclei. 359(1), 65-73. https://doi.org/10.1007/s002180050368



Keywords


COMPRESSIONEQUATIONHADRONIC MATTERLIGHT FRAGMENTSNUCLEUS-NUCLEUS COLLISIONSPARTICLE-PRODUCTIONPION-PRODUCTIONSUBTHRESHOLD ANTIPROTON

Last updated on 2025-02-04 at 07:42