Measurement of 3ΛH production in Pb-Pb collisions at √sNN=5.02 TeV
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F25%3A00617467" target="_blank" >RIV/61389005:_____/25:00617467 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/25:00617467
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0370269324006245" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0370269324006245</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physletb.2024.139066" target="_blank" >10.1016/j.physletb.2024.139066</a>
Alternative languages
Result language
angličtina
Original language name
Measurement of 3ΛH production in Pb-Pb collisions at √sNN=5.02 TeV
Original language description
The first measurement of H-3(Lambda) and 3/Lambda(H) over bar differential production with respect to transverse momentum and centrality in Pb-Pb collisions at root(NN)-N-S = 5.02 TeV is presented. The H-3(Lambda) has been reconstructed via its two-charged-body decay channel, i.e., H-3(Lambda) -> He-3 + pi(-). A Blast-Wave model fit of the..T-differential spectra of all nuclear species measured by the ALICE collaboration suggests that the H-3(Lambda) kinetic freeze-out surface is consistent with that of other nuclei. The ratio between the integrated yields of H-3(Lambda) and He-3(Lambda) is compared to predictions from the statistical hadronisation model and the coalescence model, with the latter being favoured by the presented measurements.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10304 - Nuclear physics
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physics Letters. B
ISSN
0370-2693
e-ISSN
1873-2445
Volume of the periodical
860
Issue of the periodical within the volume
January
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
13
Pages from-to
139066
UT code for WoS article
001399995800001
EID of the result in the Scopus database
2-s2.0-85212823857