
arXiv: 1905.09199
The measurement of $K^{*}(892)^0$ resonance production via its $K^{+}��^{-}$ decay mode in inelastic p+p collisions at beam momentum 158~GeV/c ($\sqrt{s_{NN}}=17.3$~GeV) is presented. The data were recorded by the NA61/SHINE hadron spectrometer at the CERN Super Proton Synchrotron. The first ever double differential measurements and $p_T$-integrated spectra of $K^{*}(892)^0$ at beam momenta of 158 GeV/c was done by using the \textit{template} fitting method. The full phase-space yields, mass and width of $K^{*}(892)^0$ mesons are compared with Hadron Resonance Gas models as well as with world data on p+p and nucleus-nucleus collisions.
12 pages, to be published in proceedings of CPOD 2018
FOS: Physical sciences, Nuclear Experiment (nucl-ex), Nuclear Experiment
FOS: Physical sciences, Nuclear Experiment (nucl-ex), Nuclear Experiment
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