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Description
| - Correlations induced by quantum statistics are sensitive to the spatiotemporal extent as well as dynamics of particle-emitting sources in heavy-ion collisions. In addition, such correlations can be used to search for the presence of a coherent component of pion production. Two- and three-pion correlations of same and mixed charge are measured at low relative momentum to estimate the coherent fraction of charged pions in Pb-Pb collisions at root S-NN = 2.76 TeV at the CERN Large Hadron Collider with ALICE. The genuine three-pion quantum statistics correlation is found to be suppressed relative to the two-pion correlation based on the assumption of fully chaotic pion emission. The suppression is observed to decrease with triplet momentum. The observed suppression at low triplet momentum may correspond to a coherent fraction in charged-pion emission of 23% +/- 8%.
- Correlations induced by quantum statistics are sensitive to the spatiotemporal extent as well as dynamics of particle-emitting sources in heavy-ion collisions. In addition, such correlations can be used to search for the presence of a coherent component of pion production. Two- and three-pion correlations of same and mixed charge are measured at low relative momentum to estimate the coherent fraction of charged pions in Pb-Pb collisions at root S-NN = 2.76 TeV at the CERN Large Hadron Collider with ALICE. The genuine three-pion quantum statistics correlation is found to be suppressed relative to the two-pion correlation based on the assumption of fully chaotic pion emission. The suppression is observed to decrease with triplet momentum. The observed suppression at low triplet momentum may correspond to a coherent fraction in charged-pion emission of 23% +/- 8%. (en)
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Title
| - Two-and three-pion quantum statistics correlations in Pb-Pb collisions at root S-NN=2.76 TeV at the CERN Large Hadron Collider
- Two-and three-pion quantum statistics correlations in Pb-Pb collisions at root S-NN=2.76 TeV at the CERN Large Hadron Collider (en)
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skos:prefLabel
| - Two-and three-pion quantum statistics correlations in Pb-Pb collisions at root S-NN=2.76 TeV at the CERN Large Hadron Collider
- Two-and three-pion quantum statistics correlations in Pb-Pb collisions at root S-NN=2.76 TeV at the CERN Large Hadron Collider (en)
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skos:notation
| - RIV/68407700:21340/14:00217362!RIV15-MSM-21340___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - I, P(LG13031), P(LK11209), S
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
| - Petráček, Vojtěch
- Čepila, Jan
- Křelina, Michal
- Wagner, Vladimír
- Adam, Jaroslav
- Pachr, Miloš
- Krůs, Miroslav
- Zach, Čeněk
- Špaček, Michal
- Šmakal, Radek
- Petráň, Michal
- Bielčík, Jaroslav
- Vajzer, Michal
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68407700:21340/14:00217362
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - BOSE-EINSTEIN CORRELATIONS; PION INTERFEROMETRY; PARTICLE-PRODUCTION; COULOMB CORRECTIONS; NUCLEAR COLLISIONS; COHERENT; STATES; MODEL (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Adamová, Dagmar
- Petráček, Vojtěch
- Wagner, Vladimír
- Čepila, Jan
- Aggarwal, M. M.
- Abelev, B.
- Bielčík, Jaroslav
- Pachr, Miloš
- Krůs, Miroslav
- Zach, Čeněk
- Špaček, Michal
- Vajzer, Michal
- Petráň, Michal
- Šmakal, Radek
- Adam, Jaroslav
- Contreras Nuno, Guillermo
- Křelina, Michal
- Broz, Michal
- Eyyubova, Gyulnara
- Rinella, G. A.
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http://linked.open...ain/vavai/riv/wos
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issn
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number of pages
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http://bibframe.org/vocab/doi
| - 10.1103/PhysRevC.89.024911
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http://localhost/t...ganizacniJednotka
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