Hi Flemming, Hope your cold is not too bad. I always take pills called Actifed when it happens to me. It makes you sleep but you're up in a couple of days :) Here is the abstract: The rapidity densities dN/dy of pi+/- and K+/- have been measured by the BRAHMS experiment at RHIC over a broad rapidity range (-0.1 < y < 3.5) for central Au+Au collisions at sqrt(snn) = 200 GeV. The full phase--space yields are 1742 +-17 +- 140 (pi+), 1761 +- 16 +- 141 (pi-), 288 +- 5 +- 23 (K+) and 241 +- 3 +- 19 (K-). Landau--like hydrodynamic is found to describe the bulk pions in the longitudinal direction. The systematics of the strange to non--strange meson ratios K/pi are found to track the variation of the baryo--chemical potential mu_B with rapidity and energy. We can probably skip mu_B (the symbol) from the abstract. Djam -- Djamel Ouerdane ------------------------------------------o | Niels Bohr Institute | Home: | | Blegdamsvej 17, DK-2100 Ø | Jagtvej 141 2D, | | Fax: +45 35 32 50 16 | DK-2200 Copenhagen N | | Tel: +45 35 32 52 69 | +45 35 86 19 74 | | http://www.nbi.dk/~ouerdane | | ouerdane@nbi.dk | o---------------------------------------------------------o _______________________________________________ Brahms-l mailing list Brahms-l@lists.bnl.gov http://lists.bnl.gov/mailman/listinfo/brahms-lReceived on Fri Mar 12 09:43:58 2004
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