Multiplicity and rapidity dependence of K ∗(892) and ϕ(1020) production in p–Pb collisions at √sNN= 5.02 TeV

S. Acharya; S. Basu; P. Christiansen; O. Matonoha; A.F. Nassirpour; A. Ohlson; A. Oskarsson; T. Richert; O.V. Rueda; D. Silvermyr; J. Staa; N. Zurlo; ALICE Collaboration

doi:10.1140/epjc/s10052-023-11449-3

Multiplicity and rapidity dependence of K ∗(892) and ϕ(1020) production in p–Pb collisions at √sNN= 5.02 TeV

S. Acharya, S. Basu, P. Christiansen, O. Matonoha, A.F. Nassirpour, A. Ohlson, A. Oskarsson, T. Richert, O.V. Rueda, D. Silvermyr, J. Staa, N. Zurlo, ALICE Collaboration

Particle and nuclear physics

Research output: Contribution to journal › Article › peer-review

Abstract

The transverse-momentum (pT) spectra of K ∗(892)0 and ϕ(1020) measured with the ALICE detector up to pT = 16 GeV/c in the rapidity range - 1.2 < y< 0.3 , in p–Pb collisions at the center-of-mass energy per nucleon–nucleon collision sNN=5.02 TeV are presented as a function of charged particle multiplicity and rapidity. The measured pT distributions show a dependence on both multiplicity and rapidity at low pT whereas no significant dependence is observed at high pT . A rapidity dependence is observed in the pT -integrated yield (dN/dy), whereas the mean transverse momentum (⟨ pT⟩) shows a flat behavior as a function of rapidity. The rapidity asymmetry (Yasym) at low pT ( 5 GeV/ c), the QCP values are greater than unity and no significant rapidity dependence is observed. © 2023, The Author(s).

Original language	English
Article number	540
Journal	European Physical Journal C
Volume	83
Issue number	6
DOIs	https://doi.org/10.1140/epjc/s10052-023-11449-3
Publication status	Published - 2023

Subject classification (UKÄ)

Subatomic Physics

Access to Document

10.1140/epjc/s10052-023-11449-3

Cite this

Acharya, S., Basu, S., Christiansen, P., Matonoha, O., Nassirpour, A. F., Ohlson, A., Oskarsson, A., Richert, T., Rueda, O. V., Silvermyr, D., Staa, J., Zurlo, N., & ALICE Collaboration (2023). Multiplicity and rapidity dependence of K ∗(892) and ϕ(1020) production in p–Pb collisions at √sNN= 5.02 TeV. European Physical Journal C, 83(6), Article 540. https://doi.org/10.1140/epjc/s10052-023-11449-3

@article{a85c62bbf046451291f2c36bc051be05,

title = "Multiplicity and rapidity dependence of K ∗(892) and ϕ(1020) production in p–Pb collisions at √sNN= 5.02 TeV",

abstract = "The transverse-momentum (pT) spectra of K ∗(892)0 and ϕ(1020) measured with the ALICE detector up to pT = 16 GeV/c in the rapidity range - 1.2 < y< 0.3 , in p–Pb collisions at the center-of-mass energy per nucleon–nucleon collision sNN=5.02 TeV are presented as a function of charged particle multiplicity and rapidity. The measured pT distributions show a dependence on both multiplicity and rapidity at low pT whereas no significant dependence is observed at high pT . A rapidity dependence is observed in the pT -integrated yield (dN/dy), whereas the mean transverse momentum (⟨ pT⟩) shows a flat behavior as a function of rapidity. The rapidity asymmetry (Yasym) at low pT ( 5 GeV/ c), the QCP values are greater than unity and no significant rapidity dependence is observed. {\textcopyright} 2023, The Author(s).",

author = "S. Acharya and S. Basu and P. Christiansen and O. Matonoha and A.F. Nassirpour and A. Ohlson and A. Oskarsson and T. Richert and O.V. Rueda and D. Silvermyr and J. Staa and N. Zurlo and {ALICE Collaboration}",

year = "2023",

doi = "10.1140/epjc/s10052-023-11449-3",

language = "English",

volume = "83",

journal = "European Physical Journal C",

issn = "1434-6044",

publisher = "Springer",

number = "6",

}

Acharya, S, Basu, S , Christiansen, P , Matonoha, O , Nassirpour, AF , Ohlson, A , Oskarsson, A, Richert, T, Rueda, OV, Silvermyr, D , Staa, J, Zurlo, N & ALICE Collaboration 2023, 'Multiplicity and rapidity dependence of K ∗(892) and ϕ(1020) production in p–Pb collisions at √sNN= 5.02 TeV', European Physical Journal C, vol. 83, no. 6, 540. https://doi.org/10.1140/epjc/s10052-023-11449-3

TY - JOUR

T1 - Multiplicity and rapidity dependence of K ∗(892) and ϕ(1020) production in p–Pb collisions at √sNN= 5.02 TeV

AU - Acharya, S.

AU - Basu, S.

AU - Christiansen, P.

AU - Matonoha, O.

AU - Nassirpour, A.F.

AU - Ohlson, A.

AU - Oskarsson, A.

AU - Richert, T.

AU - Rueda, O.V.

AU - Silvermyr, D.

AU - Staa, J.

AU - Zurlo, N.

AU - ALICE Collaboration

PY - 2023

Y1 - 2023

N2 - The transverse-momentum (pT) spectra of K ∗(892)0 and ϕ(1020) measured with the ALICE detector up to pT = 16 GeV/c in the rapidity range - 1.2 < y< 0.3 , in p–Pb collisions at the center-of-mass energy per nucleon–nucleon collision sNN=5.02 TeV are presented as a function of charged particle multiplicity and rapidity. The measured pT distributions show a dependence on both multiplicity and rapidity at low pT whereas no significant dependence is observed at high pT . A rapidity dependence is observed in the pT -integrated yield (dN/dy), whereas the mean transverse momentum (⟨ pT⟩) shows a flat behavior as a function of rapidity. The rapidity asymmetry (Yasym) at low pT ( 5 GeV/ c), the QCP values are greater than unity and no significant rapidity dependence is observed. © 2023, The Author(s).

AB - The transverse-momentum (pT) spectra of K ∗(892)0 and ϕ(1020) measured with the ALICE detector up to pT = 16 GeV/c in the rapidity range - 1.2 < y< 0.3 , in p–Pb collisions at the center-of-mass energy per nucleon–nucleon collision sNN=5.02 TeV are presented as a function of charged particle multiplicity and rapidity. The measured pT distributions show a dependence on both multiplicity and rapidity at low pT whereas no significant dependence is observed at high pT . A rapidity dependence is observed in the pT -integrated yield (dN/dy), whereas the mean transverse momentum (⟨ pT⟩) shows a flat behavior as a function of rapidity. The rapidity asymmetry (Yasym) at low pT ( 5 GeV/ c), the QCP values are greater than unity and no significant rapidity dependence is observed. © 2023, The Author(s).

U2 - 10.1140/epjc/s10052-023-11449-3

DO - 10.1140/epjc/s10052-023-11449-3

M3 - Article

SN - 1434-6044

VL - 83

JO - European Physical Journal C

JF - European Physical Journal C

IS - 6

M1 - 540

ER -

Multiplicity and rapidity dependence of K ∗(892) and ϕ(1020) production in p–Pb collisions at √sNN= 5.02 TeV

Abstract

Subject classification (UKÄ)

Access to Document

Fingerprint

Cite this