COMPARISON OF PI(0) AND ETA-SPECTRA FROM S + AU COLLISIONS AT 200 GEVC/

Authors
LEBEDEV A ALBRECHT R ANTONENKO V AWES TC BERGER F BLOOMER M BOCK D BOCK R CLAESSON G CLEWING G DEBBE R DOUBOVIK Y DRAGON L EKLUND A FOKIN S GARPMAN S GLASOW R GUSTAFSSON HA GUTBROD HH HANSEN O HOLKER G IDH J IPPOLITOV M JACOBS P KAMPERT KH KARADJEV K KOLB BW LOHNER H LUND I MANKO V MOSKOWITZ B NIKOLAEV S OBENSHAIN FE OSKARSSON A OTTERLUND I PEITZMANN T PLASIL F POSKANZER AM PURSCHKE M ROTERS B SAINI S SANTO R SCHMIDT HR SODERSTROM K SORENSEN SP STEFFENS K STEINHAEUSER P STENLUND E STUKEN D VINOGRADOV A WEGNER H YOUNG GR
Citation
A. Lebedev et al., COMPARISON OF PI(0) AND ETA-SPECTRA FROM S + AU COLLISIONS AT 200 GEVC/, Nuclear physics. A, 566, 1994, pp. 30000355-30000358
Citations number
2
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
566
Year of publication
1994
Pages
30000355 - 30000358
Database
ISI
SICI code
0375-9474(1994)566:<30000355:COPAEF>2.0.ZU;2-R
Abstract
Neutral pi0 and eta spectra have been obtained over a wide transverse momentum range for various centralities of S + Au collisions at 200 Ge V/nucleon. The analysis was done of the full statistics of the WA80 ex periment at CERN using the two-photon invariant mass spectra. Compared to the previous analysis [1, 2] the pi0 and eta spectra were obntaine d over an extended p(t) range of 0.2 < p(t)(pi0) < 4.4 GeV/c and 0.4 < p(t)(eta) < 3.0 GeV/c.