Jonatan Adolfsson
Affiliated
Studying particle production in small systems through correlation measurements in ALICE
Author
Summary, in English
In these proceedings, measurements of angular correlations between hadron pairs in pp collisions obtained by the ALICE experiment at the LHC are presented and compared with phenomenological predictions. Correlations between particles carrying the same and opposite quantum numbers are studied to understand the hadron production mechanism, and the difference between the same-sign and opposite-sign correlations is used to probe charge-dependent effects in particle production. Correlation measurements dominated by minijet fragmentation agree well with the models, but other results, in particular correlations between baryons and strange hadrons, are not yet understood.
Department/s
- Particle and nuclear physics
Publishing year
2020
Language
English
Pages
21-27
Publication/Series
Acta Physica Polonica B, Proceedings Supplement
Volume
14
Issue
1
Document type
Journal article
Publisher
Jagellonian University, Cracow, Poland
Topic
- Subatomic Physics
Status
Published
ISBN/ISSN/Other
- ISSN: 1899-2358