Abstract
K+K+ correlations in central Pb+Pb collisions at the SPS energy were observed. The duration time of the kaon emission was also extracted. Data were taken at the CERN-SPS with a 159 GeV/c per nucleon lead-ion beam incident on a lead target.
Original language | English |
---|---|
Article number | 112301 |
Pages (from-to) | 112301/1-112301/4 |
Journal | Physical Review Letters |
Volume | 87 |
Issue number | 11 |
Publication status | Published - 2001 Sept 10 |