Электронный каталог

Статья

Konstantinova, E.N.
Analysis of Hypernuclei in Simulated Data of the BM@N Experiment : Abstract / E.N.Konstantinova, S.P.Merts // Физика элементарных частиц и атомного ядра. Письма. – 2025. – Т. 22, № 5. – P. 989. – URL: https://www1.jinr.ru/Pepan_letters/panl_2025_5/24_Konstantinova_ann_utf.pdf.

This work is devoted to the study of the simplest hypernuclei, namely, &sup(3)&sub(*L)H and &sup(4)&sub(*L)H, in the BM@N experiment. They may be one of the possible markers of the phase transition from nuclear matter to quark–gluon plasma in high-energy ion collisions. Reconstruction efficiency of two-body *p&sup(−) decays of these hypernuclei was estimated using simulated data based on DCM-SMM nuclear interaction model and a realistic description of the BM@N spectrometer. A procedure to optimize significance of the observed signal of hypernuclei decays is developed and presented.



Спец.(статьи,препринты) = С 343 е2 - Взаимодействие релятивистских ядер с ядрами
ОИЯИ = ОИЯИ (JINR)2025