26-31 July 2021
Mexico City
Mexico/General timezone
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Contribution Parallel

Mexico City -
Hadrons in Hot and Nuclear Environment Including Hypernuclei

Hypertriton production in large and small systems


  • Mr. Francesco MAZZASCHI

Primary authors


Studying the properties of the 3ΛH gives insights about the interaction between the Λ and ordinary nucleons. ALICE measurements of the 3ΛH lifetime and binding energy demonstrate that 3ΛH is loosely bound. Therefore, the 3ΛH yields in pp and p-Pb collisions are very sensitive to nucleosynthesis models. The new ALICE measurements of 3ΛH production in small systems shown in this talk provide tight constraints on production models.