Energy and system dependence of nuclear modification factors of inclusive charged particles and identified light hadrons measured in p-Pb, Xe-Xe and Pb-Pb collisions with ALICE


Sekihata D., Acharya S., Acosta F. T., Adamova D., Adolfsson J., Aggarwal M. M., ...Daha Fazla

NUCLEAR PHYSICS A, cilt.982, ss.567-570, 2019 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 982
  • Basım Tarihi: 2019
  • Doi Numarası: 10.1016/j.nuclphysa.2018.10.052
  • Dergi Adı: NUCLEAR PHYSICS A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.567-570
  • Anahtar Kelimeler: Nuclear modification factor, inclusive charged particles, neutral mesons
  • Bursa Uludağ Üniversitesi Adresli: Hayır

Özet

We report recent ALICE results on primary charged particle and neutral meson production in pp, p-Pb, Pb-Pb and Xe-Xe collisions at LHC energies. In this article, measurements of the nuclear modification factors RAA of primary charged particles and of light neutral mesons in Pb-Pb, in Xe-Xe and in p-Pb collisions in a wide p(T) range and different centrality classes are discussed. We compare the nuclear modification factors obtained for different collision systems as a function of transverse momentum, collision centrality as well as charged particle multiplicity (dN(ch)/d eta). We also present comparison of experimental results to model calculations.