Baryonic resonances, composed of three quarks, are excited states of the corresponding ground state particles. Modification of their properties, such as mass, width, and yield by the medium make them to be used to investigate the dynamics of the system formed in relativistic heavy ion collisions. Due to having very short lifetime (τ ~10-23s) these particles may (i) decay, (ii) rescatter, and (iii) regenerate between chemical and kinetic freeze-out temperatures of created medium in high energy collisions. Therefore, studying their characteristic properties provides information about quark gluon plasma (QGP), the new state of matter, and the following phase, hadronization, of the medium formed in collisions. Measurement of these resonances in different high energy collision systems allows explaining system size effect on resonance production mechanism. In this work, Δ (1232) ++ resonance, which is one of the baryonic resonances and excited state of proton, were studied with DPMJET-III event generator for proton lead (p-Pb) collisions at the energy of 5.02 TeV. In addition, derived values are compared with the experimental results and the effect of the medium formed in different relativistic collisions on the resonances is discussed.
|Supporting Institution||TÜRKİYE BİLİMSEL VE TEKNOLOJİK ARAŞTIRMA KURUMU (TÜBİTAK), Türkiye Atom Enerjisi Kurumu (TAEK)|
|Project Number||119F302 numaralı TÜBİTAK-1001 projesi, 2019TAEK(CERN)A5.H1.F5-23|
|Thanks||Bu çalışma 119F302 numaralı TÜBİTAK-1001 projesi ve 2019TAEK(CERN)A5.H1.F5-23 numaralı TAEK projesi ile desteklenmiştir.|
: January 5, 2021
|APA||Yalçın Kuzu, S , Karasu Uysal, A . (2021). Yüksek Enerjili Rölativistik Çarpışmalarda Baryonik Rezonans Oluşumları . Bilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi , 8 (1) , 159-166 . DOI: 10.35193/bseufbd.854296|