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Event shape sorting

  1. TitleEvent shape sorting
    Author infoRenata Kopečná, Boris Tomášik
    Author Kopečná Renata (10%)
    Co-authors Tomášik Boris 1972- (90%) UMBFP06 - Katedra fyziky
    Source document The European Physical Journal A : Hadrons and Nuclei. Vol. 52, no. 4 (2016), pp. 1-10. - Berlin : Springer, 2016
    Keywords fyzika - physics  
    LanguageEnglish
    CountryUnited States of America
    systematics 53
    AnnotationWe propose a novel method for sorting events of multiparticle production according to the azimuthal anisotropy of their momentum distribution. Although the method is quite general, we advocate its use in analysis of ultra-relativistic heavy-ion collisions where a large number of hadrons is produced. The advantage of our method is that it can automatically sort out samples of events with histograms that indicate similar distributions of hadrons. It takes into account the whole measured histograms with all orders of anisotropy instead of a specific observable (e.g., v(2), v(3), q(2)). It can be used for more exclusive experimental studies of flow anisotropies which are then more easily compared to theoretical calculations. It may also be useful in the construction of mixed-events background for correlation studies as it allows to select events with similar momentum distribution.
    Public work category ADC
    No. of Archival Copy37331
    Catal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Databasexpca - PUBLIKAČNÁ ČINNOSŤ
    ReferencesPERIODIKÁ-Súborný záznam periodika
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Number of the records: 1  

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