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arXiv · 1804.07153

Levy analysis of Bose-Einstein correlation in pp collisions at s 7 TeV measured with the ATLAS

V. A. Schegelsky
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Abstract

Bose-Einstein correlations in proton-proton collisions is an effective tool to study the space structure of the production amplitude. Usually rather simple parametrization of particle-emission distribution function has been used - exponential or gaussian form. However if one consider a particle source as an expanding media the symmetric Levy distribution as the generalization exponential can be used.Then additional parameter - the index of stability - will appear. All parameters dependencies on the charged particle density and on the mean transverse momentum of the pion/hadron in the correlated pair are investigated.

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V. A. Schegelsky. 2018-04-18. Levy analysis of Bose-Einstein correlation in pp collisions at s 7 TeV measured with the ATLAS. https://doi.org/10.1134/s1547477119050261

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