Selemon Bekele (for the STAR Collaboration) 2004 J. Phys. G: Nucl. Part. Phys. 30 S229 doi:10.1088/0954-3899/30/1/026
GeV using the solenoidal tracker at RHIC (STAR)
Selemon Bekele (for the STAR Collaboration)
Show affiliationsTwo boson intensity interferometry (also known as Hanbury-Brown–Twiss, or HBT (Brown R Hanbury and Twiss R Q 1956 Nature 178 1046)) offers information on the spacetime structure of the particle-emitting source created in heavy-ion collisions. Kaon HBT has been suggested as a promising probe of quark–gluon plasma and reveals strangeness dynamics. Small contributions from resonance decays make kaon HBT an ideal tool for correlation studies. In conjunction with pion correlation measurements, they can also reveal properties of collective dynamics in heavy-ion collisions. We present preliminary results on neutral and charged kaon correlations in
GeV Au–Au collisions measured by the STAR Collaboration at the relativistic heavy ion collider.
25.75.Gz Particle correlations and fluctuations
14.40.Aq pi, K, and eta mesons
27.80.+w 190(less-than-or-equal-to)A(less-than-or-equal-to)219
25.75.Nq Quark deconfinement, quark–gluon plasma production, and phase transitions
Issue 1 (January 2004)
Received 27 May 2003
Published 11 December 2003
Selemon Bekele (for the STAR Collaboration) 2004 J. Phys. G: Nucl. Part. Phys. 30 S229
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