Speaker
Karoly Urmossy
(Shandong University, Jinan China; Wigner RCP Hungary)
Description
It has been shown that power-law hadron spectra observed in jets stemming from high-energy ee and pp collisions can be described by a statistical hadronisation model based on microcanonical statistics and superimposed Negative-Binomial (NBD) multiplicity fluctuations [1,2,3]. In this talk, applications of this model to ep DIS are discussed: fits to fragmentation functions and multiplicity distributions are presented. Besides, applications of such fragmentation model to heavy-ion collisions are also discussed based on [4,5].
Refs.:
[1] Phys. Lett. B, 718 (2012) 125-129, arXiv:1204.1508
[2] Phys. Lett. B, 701 (2011) 111-116, arXiv:1101.3023
[3] Acta Phys.Polon.Supp. 5 (2012) 363-368
[4] Phys.Lett. B689 (2010) 14-17, arXiv:0911.1411
[5] J.Phys.Conf.Ser. 612 (2015) 1, 012048
Primary author
Karoly Urmossy
(Shandong University, Jinan China; Wigner RCP Hungary)