Essays about: "QGP"
Showing result 6 - 10 of 27 essays containing the word QGP.
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6. Understanding Rt using two-particle correlations by simulating proton-proton collisions in a Monte-Carlo model
University essay from Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionenAbstract : The observable Rt is investigated in the Monte Carlo Model Pythia in order to better understand results from experimental data obtained in the ALICE detector at CERN. The purpose is to reproduce the experiment in a simulation and use the features proposed by Pythia to dig into the unexpected outcomes. READ MORE
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7. Event Geometry and Anisotropic Flow in Proton-Proton Collisions
University essay from Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisationAbstract : We seek to better understand the relationship between an anisotropic distribution of partons in the initial state of pp-collisions and the amount of elliptic flow. We do this through the implementation of a new model that is based in generating positions for multiparton interactions from the uneven volume created by the overlap of two Gaussians. READ MORE
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8. The impact of initial state radiation on jets from PbPb collisions
University essay from Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisationAbstract : This thesis presents the study of how initial state radiation impacts jets produced in pp and PbPb collisions, by investigating the transverse momentum spectra, the rapidity spectra and the differential jet shape. This is done for central collisions with nucleon-nucleom COM energy 2.76 TeV and 5.02 TeV. READ MORE
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9. Investigating RT using two-particle angular correlations in proton-proton collisions
University essay from Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionenAbstract : The observable, RT , is investigated using two-dimensional (∆η, ∆φ) angular correlations, where ∆η and ∆φ are the differences in pseudorapidity and azimuthal angle respectively, between the trigger and associated tracks. The analysed data consists of reconstructed tracks, from proton-proton collisions at collision energy ps = 13 TeV, taken from the ALICE detector at the LHC. READ MORE
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10. Principal Component Analyses of Final States in Relativistic Nuclear Collisions using PYTHIA/Angantyr
University essay from Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisationAbstract : We develop a program to perform a principal component analysis of flow fluctuations using simulations of nuclear collisions produced by the PYTHIA/Angantyr event generator. We consider both p+p and p+Pb collision events and study the leading and subleading modes of the second flow harmonic. READ MORE