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SUMMARY:Simulation Study of $\\Sigma^{0}$ Hyperons Production at the NICA-
 MPD Experiment
DTSTART;VALUE=DATE-TIME:20261028T130500Z
DTEND;VALUE=DATE-TIME:20261028T132000Z
DTSTAMP;VALUE=DATE-TIME:20261029T165840Z
UID:indico-contribution-6309@cern.ch
DESCRIPTION:Speakers: Yulin Wang ()\nThe Multi-Purpose Detector (MPD) at t
 he NICA facility is designed to study heavy-ion collisions at $\\sqrt{s_{N
 N}}$ = 4-11 GeV\, providing access to the baryon-rich region of the QCD ph
 ase diagram. Measurements of strange particles and hyperons are important 
 for studying particle production mechanisms and the properties of strongly
  interacting matter at high baryon density. In particular\, the $\\Sigma^{
 0}$ hyperon\, reconstructed through its electromagnetic decay $\\Sigma^{0}
  \\rightarrow \\gamma\\Lambda$\, provides a possibility to study hyperon p
 roduction as well as the reconstruction of low-energy photons in the MPD e
 xperiment.\n\nWe present a feasibility study of $\\Sigma^{0}$ reconstructi
 on in Bi+Bi collisions at $\\sqrt{s_{NN}}$ = 9.2 GeV using full MPD detect
 or simulations. $\\Lambda$ candidates are reconstructed through the $\\Lam
 bda \\rightarrow p\\pi^{-}$ decay channel\, while photons are reconstructe
 d using both the Photon Conversion Method (PCM) and the Electromagnetic Ca
 lorimeter (ECal). The reconstruction techniques and performance using PCM 
 and ECal photons are discussed and compared. The results demonstrate the c
 urrent performance of $\\Sigma^{0}$ reconstruction in MPD\, providing a ba
 sis for further optimization and future experimental data analysis.\n\nhtt
 ps://indico.particle.mephi.ru/event/626/contributions/6309/
LOCATION: Conference Hall 5
URL:https://indico.particle.mephi.ru/event/626/contributions/6309/
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