Multiple Parton Interactions with ALICE: from pp to p-Pb

Abstract

The study of multiplicity dependent di-hadron angular correlations allows us to assess the contribution of multiple-parton interactions to particle production. We will review these measurements in pp and p-Pb collisions with the ALICE detector at the LHC and discuss the results in the context of centrality determination and other multiplicity dependent observables in p-Pb.

arXiv comment9 pages, 10 figures; Invited talk presented at the 30th Winter Workshop on Nuclear Dynamics (WWND 2014), Galveston, Texas, USA, April 6-12, 2014

References in corpus (24)

• PYTHIA 6.4 Physics and Manual
• PYTHIA 6.2 Physics and Manual
• A Brief Introduction to PYTHIA 8.1
• EPOS LHC : test of collective hadronization with LHC data
• Thermal phenomenology of hadrons from 200 AGeV S+S collisions
• Long-range angular correlations on the near and away side in p-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV
• Observation of long-range near-side angular correlations in proton-lead collisions at the LHC
• Observation of Associated Near-side and Away-side Long-range Correlations in sqrt(s_NN)=5.02 TeV Proton-lead Collisions with the ATLAS Detector
• Multiplicity Dependence of Pion, Kaon, Proton and Lambda Production in p-Pb Collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV
• Transverse-Momentum-Ordered Showers and Interleaved Multiple Interactions
• Long-range angular correlations of $\pi$, K and p in p-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV
• Multiple Interactions and the Structure of Beam Remnants
• Colour reconnections in Herwig++
• Color reconnection and flow-like patterns in pp collisions
• Non-perturbative QCD Effects and the Top Mass at the Tevatron
• Multiplicity dependence of the average transverse momentum in pp, p-Pb, and Pb-Pb collisions at the LHC
• Explanation of systematics of CMS p+Pb high multiplicity di-hadron data at ${\sqrt{s}}_{\mathrm{NN}}=5.02$ TeV
• Transverse sphericity of primary charged particles in minimum bias proton-proton collisions at $\sqrt{s}=0.9$, 2.76 and 7 TeV
• Underlying Event measurements in pp collisions at $\sqrt{s}$ = 0.9 and 7 TeV with the ALICE experiment at the LHC
• Multiplicity dependence of jet-like two-particle correlations in p-Pb collisions at $\sqrt{s_{NN}}$ = 5.02 TeV
• Multiplicity dependence of two-particle azimuthal correlations in pp collisions at the LHC
• The Underlying Event and the Total Cross Section from Tevatron to the LHC
• Average transverse momentum of hadrons in proton-nucleus collisions in the wounded nucleon model
• p-Pb Results from ALICE with an Emphasis on Centrality Determination

Cited by in corpus (1)

• Centrality and Transverse Spherocity dependent study of charged-particle production in Xe-Xe collisions at $\sqrt{s_{NN}}$ = 5.44 TeV using PYTHIA8 Angantyr and AMPT models