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Preliminary Comparison of the Effectiveness of the Boltzmann-Gibbs Blast Wave-Model with the Tsallis Blast-Wave Model of pp Collisions at 7 TeV

The comparison between the Boltzmann-Gibbs Blast-Wave and the Tsallis Blast-Wave models were conducted to analyse the effectiveness in analysis for each model. In this paper, the proton - proton collisions at 7 TeV were studied for three species produced that were the pions, kaons and protons. Exten...

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Autor principal: Uthayakumaar, Sivahami
Lenguaje:eng
Publicado: 2018
Materias:
Acceso en línea:http://cds.cern.ch/record/2638410
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author Uthayakumaar, Sivahami
author_facet Uthayakumaar, Sivahami
author_sort Uthayakumaar, Sivahami
collection CERN
description The comparison between the Boltzmann-Gibbs Blast-Wave and the Tsallis Blast-Wave models were conducted to analyse the effectiveness in analysis for each model. In this paper, the proton - proton collisions at 7 TeV were studied for three species produced that were the pions, kaons and protons. Extensive data analysis was carried out utilising C++. The radial flow velocity, $\beta$, was kept constant at 4.387$\times$10$^{-1}$ within a fixed range of limits especially for the Boltzmann-Gibbs Blast-Wave model. It was found that the Tsallis Blast-Wave model would be more effective compared to the Boltzmann-Gibbs Blast-Wave model if the correct choice of limits for the parameters were taken as well as the range of data plotted.
id cern-2638410
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
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spelling cern-26384102019-09-30T06:29:59Zhttp://cds.cern.ch/record/2638410engUthayakumaar, SivahamiPreliminary Comparison of the Effectiveness of the Boltzmann-Gibbs Blast Wave-Model with the Tsallis Blast-Wave Model of pp Collisions at 7 TeVParticle Physics - ExperimentThe comparison between the Boltzmann-Gibbs Blast-Wave and the Tsallis Blast-Wave models were conducted to analyse the effectiveness in analysis for each model. In this paper, the proton - proton collisions at 7 TeV were studied for three species produced that were the pions, kaons and protons. Extensive data analysis was carried out utilising C++. The radial flow velocity, $\beta$, was kept constant at 4.387$\times$10$^{-1}$ within a fixed range of limits especially for the Boltzmann-Gibbs Blast-Wave model. It was found that the Tsallis Blast-Wave model would be more effective compared to the Boltzmann-Gibbs Blast-Wave model if the correct choice of limits for the parameters were taken as well as the range of data plotted. CERN-STUDENTS-Note-2018-130oai:cds.cern.ch:26384102018-09-14
spellingShingle Particle Physics - Experiment
Uthayakumaar, Sivahami
Preliminary Comparison of the Effectiveness of the Boltzmann-Gibbs Blast Wave-Model with the Tsallis Blast-Wave Model of pp Collisions at 7 TeV
title Preliminary Comparison of the Effectiveness of the Boltzmann-Gibbs Blast Wave-Model with the Tsallis Blast-Wave Model of pp Collisions at 7 TeV
title_full Preliminary Comparison of the Effectiveness of the Boltzmann-Gibbs Blast Wave-Model with the Tsallis Blast-Wave Model of pp Collisions at 7 TeV
title_fullStr Preliminary Comparison of the Effectiveness of the Boltzmann-Gibbs Blast Wave-Model with the Tsallis Blast-Wave Model of pp Collisions at 7 TeV
title_full_unstemmed Preliminary Comparison of the Effectiveness of the Boltzmann-Gibbs Blast Wave-Model with the Tsallis Blast-Wave Model of pp Collisions at 7 TeV
title_short Preliminary Comparison of the Effectiveness of the Boltzmann-Gibbs Blast Wave-Model with the Tsallis Blast-Wave Model of pp Collisions at 7 TeV
title_sort preliminary comparison of the effectiveness of the boltzmann-gibbs blast wave-model with the tsallis blast-wave model of pp collisions at 7 tev
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2638410
work_keys_str_mv AT uthayakumaarsivahami preliminarycomparisonoftheeffectivenessoftheboltzmanngibbsblastwavemodelwiththetsallisblastwavemodelofppcollisionsat7tev