| Autor: |
Christian Bierlich, Smita Chakraborty, Gösta Gustafson, Leif Lönnblad |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
SciPost Physics, Vol 13, Iss 2, p 023 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2542-4653 |
| DOI: |
10.21468/SciPostPhys.13.2.023 |
| Popis: |
We revisit our rope model for string fragmentation that has been shown to give a reasonable description of strangeness and baryon enhancement in high-multiplicity pp events at the LHC. A key feature of the model is that the enhancement is driven by the increased string tension due to strings overlapping in dense systems. By introducing an improved space-time picture for the overlap between fragmenting strings, where also non-parallel strings are properly taken into account, we are now able to investigate the enhancement both in jets and in the underlying event in a consistent way. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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