Accès ouvert
2008
article
OpenAlex
C. Alt, T. Anticic, B. Baatar, D. Barna et autres
$\ensuremath{\phi}$ meson production is studied by the NA49 Collaboration in central $\mathrm{Pb}+\mathrm{Pb}$ collisions at $20A,30A,40A,80A$, and $158A$ GeV beam energy. The data are compared with measurements at lower and higher energies and with microscopic and thermal models. The energy dependence of yields …
de, hr, ru, hu, pl, ch, nl, sk, gr, us, cz, bg
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Accès ouvert
2008
article
OpenAlex
C. Alt, T. Anticic, B. Baatar, D. Barna et autres
Transverse momentum spectra up to $4.5\phantom{\rule{0.3em}{0ex}}\mathrm{GeV}/c$ around midrapidity of ${\ensuremath{\pi}}^{\ifmmode\pm\else\textpm\fi{}},p,\overline{p}$, and ${K}^{\ifmmode\pm\else\textpm\fi{}}$ in $\mathrm{Pb}+\mathrm{Pb}$ reactions were measured at $\sqrt{{s}_{{}_{\mathit{NN}}}}=17.3\phantom{\rule{0.3em}{0ex}}\mathrm{GeV}$ by the CERN-NA49 experiment. The nuclear modification factors ${R}_{\mathit{AA}}$ for ${\ensuremath{\pi}}^{\ifmmode\pm\else\textpm\fi{}}$ and ${R}_{\mathrm{CP}}$ for ${\ensuremath{\pi}}^{\ifmmode\pm\else\textpm\fi{}},p,\overline{p},{K}^{\ifmmode\pm\else\textpm\fi{}}$ were extracted and compared with results obtained at …
de, hr, ru, hu, pl, ch, nl, sk, gr, us, cz, ca, bg, no, kr
(code pays fourni par la source)
Accès ouvert
2007
article
OpenAlex
C. Alt, T. Anticic, B. Baatar, D. Barna et autres
The elliptic flow of \ensuremath{\Lambda} hyperons has been measured by the NA49 Collaboration at the CERN-SPS in semicentral Pb+Pb collisions at $158A$ GeV. The standard method of correlating particles with the event plane was used. Measurements of ${v}_{2}$ near midrapidity are reported …
de, hr, ru, hu, pl, ch, nl, sk, gr, us, cz, ca, bg, no, kr
(code pays fourni par la source)
2006
conference-abstract
OpenAlex
C. Alt, T. Anticic, B. Baatar, D. Barna et autres
de, hr, ru, hu, ch, nl, sk, gr, cz, us
(code pays fourni par la source)