K*(892)0 and ϕ(1020) production in p−Pb collisions at √sNN=8.16 TeV

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F23%3A00575047" target="_blank" >RIV/61389005:_____/23:00575047 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/23:00575047 RIV/68407700:21340/23:00373783
Result on the web
<a href="https://doi.org/10.1103/PhysRevC.107.055201" target="_blank" >https://doi.org/10.1103/PhysRevC.107.055201</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevC.107.055201" target="_blank" >10.1103/PhysRevC.107.055201</a>

Result language
angličtina
Original language name
K*(892)0 and ϕ(1020) production in p−Pb collisions at √sNN=8.16 TeV
Original language description
The production of K*(892)(0) and phi(1020) resonances has been measured in p-Pb collisions at root s(NN) = 8.16 TeV using the ALICE detector. Resonances are reconstructed via their hadronic decay channels in the rapidity interval -0.5 < y < 0 and the transverse momentum spectra are measured for various multiplicity classes up to p(T) = 20 GeV/c for K*(892)0 and p(T) = 16 GeV/c for 0(1020). The p(T)-integrated yields and mean transverse momenta are reported and compared with previous results in pp, p-Pb and Pb-Pb collisions. The x(T) scaling for K*(892)(0) and phi(1020) resonance production is newly tested in p-Pb collisions and found to hold in the high-pT region at Large Hadron Collider energies. The nuclear modification factors (RpPb) as a function of pT for K*(0) and phi at root s(NN) = 8.16 TeV are presented along with the new R-pPb measurements of K*(0), phi, Xi, and Omega at root s(NN) = 5.02 TeV. At intermediate pT (2-8 GeV/c), R-pPb of Xi, Omega show a Cronin-like enhancement, while K*(0) and phi show no or little nuclear modification. At high p(T) (>8 GeV/c), the R-pPb values of all hadrons are consistent with unity within uncertainties. The R-pPb of K*(892)(0) and phi(1020) at root s(NN) = 8.16 and 5.02 TeV show no significant energy dependence.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10304 - Nuclear physics

Project
<a href="/en/project/LM2018104" target="_blank" >LM2018104: Research Infrastructure for experiments at CERN</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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