First Measurements of Pion Correlations by the PHENIX Experiment
S. C. Johnson
Abstract
First identical-pion correlations measured at RHIC energies by PHENIX are presented. Two analyses with separate detectors, systematics, and statistics provide consistent results. The resulting HBT radii are moderately larger than those measured at lower energies. The kt dependence of the Bertsch-Pratt HBT radii is also similar to previous measures and is consistent with the conjecture of an expanding source.
Create a lesson
Related papers
Probing high-momentum components in 16O via zero-degree (p,d) cross-section ratios
FRS Experiment Collaboration, X. Wang, H. J. Ong et al.
Double-differential neutron-induced cross sections on Fe-nat at GANIL-NFS
L. de Arruda, D. Tarrío, X. Ledoux et al.
Event-by-event net-charge fluctuations in pp, OO, Ne-Ne, and Pb-Pb collisions with ALICE at the LHC
Nida Malik
Charge exchange reactions with central and tensor interactions and nuclear matrix elements associated with double-beta-decay neutrinos and astro neutrinos
Hiroyasu Ejiri, Yoritaka Iwata
First Measurement of Compton Scattering on 3He at HIγS
J. Zhou, E. Mancil, M. W. Ahmed et al.
Evolution of high-spin states in neutron-rich 195-202Au isotopes approaching the N=126 shell closure
Y. Cho, Y. H. Kim, A. Navin et al.