Publication: K∗(892) meson production in inelastic p+p interactions at 158 GeV/c beam momentum measured by NA61/SHINEat the CERN SPS
Дата
2020
Авторы
Aduszkiewicz, A.
Andronov, E. V.
Anticic, T.
Babkin, V.
Brandin, A.
Golosov, O.
Kargin, N.
Kashirin, E.
Morozov, S.
Selyuzhenkov, I.
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Аннотация
© 2020, The Author(s).The measurement of K∗(892) resonance production via its K+π- decay mode in inelastic p+p collisions at beam momentum 158 GeV/c (sNN=17.3 GeV) is presented. The data were recorded by the NA61/SHINE hadron spectrometer at the CERN Super Proton Synchrotron. The template method was used to extract the K∗(892) signal and double-differential transverse momentum and rapidity spectra were obtained. The full phase-space mean multiplicity of K∗(892) mesons was found to be (78.44 ± 0.38 (stat) ± 6.0 (sys)) · 10 - 3. The NA61/SHINEresults are compared with the Epos1.99 and Hadron Resonance Gas models as well as with world data from p+p and nucleus–nucleus collisions.
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K∗(892) meson production in inelastic p+p interactions at 158 GeV/c beam momentum measured by NA61/SHINEat the CERN SPS / Aduszkiewicz, A. [et al.] // European Physical Journal C. - 2020. - 80. - № 5. - 10.1140/epjc/s10052-020-7955-1
URI
https://www.doi.org/10.1140/epjc/s10052-020-7955-1
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https://openrepository.mephi.ru/handle/123456789/21858
https://www.scopus.com/record/display.uri?eid=2-s2.0-85085323173&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000537064000001
https://openrepository.mephi.ru/handle/123456789/21858