Production of Σ(1385)± and Ξ(1530)0 in proton–proton collisions at √s = 7 TeV
European Physical Journal C, cilt.75, sa.1, ss.1-19, 2015 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 75 Sayı: 1
- Basım Tarihi: 2015
- Doi Numarası: 10.1140/epjc/s10052-014-3191-x
- Dergi Adı: European Physical Journal C
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.1-19
- Yıldız Teknik Üniversitesi Adresli: Hayır
Özet
The production of the strange and double-strange baryon resonances (Σ(1385)±, Ξ(1530)0) has been measured at mid-rapidity (|y|<0.5) in proton–proton collisions at √s = 7 TeV with the ALICE detector at the LHC. Transverse momentum spectra for inelastic collisions are compared to QCD-inspired models, which in general underpredict the data. A search for the ϕ(1860) pentaquark, decaying in the Ξπ channel, has been carried out but no evidence is seen.