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Differential cross-section measurements of D ± and D s ± meson production in proton-proton collisions at s = 13 TeV with the ATLAS detector

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Differential cross-section measurements of D ± and D s ± meson production in proton-proton collisions at s = 13 TeV with the ATLAS detector. / The ATLAS collaboration.
In: Journal of High Energy Physics, Vol. 2025, No. 7, 86, 04.07.2025.

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The ATLAS collaboration. Differential cross-section measurements of D ± and D s ± meson production in proton-proton collisions at s = 13 TeV with the ATLAS detector. Journal of High Energy Physics. 2025 Jul 4;2025(7):86. doi: 10.1007/jhep07(2025)086

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@article{bb02a70dac294afd9543fbbf881dbaf6,
title = "Differential cross-section measurements of D {\^A}± and D s {\^A}± meson production in proton-proton collisions at s = 13 TeV with the ATLAS detector",
abstract = "The production of D{\^A}± and Ds{\^A}± charmed mesons is measured using the D{\^A}±/Ds{\^A}±{\^a}†{\textquoteright} {\"I}•({\^I}¼{\^I}¼){\"I}€{\^A}± decay channel with 137 fb{\^a}ˆ{\textquoteright}1 of s = 13 TeV proton-proton collision data collected with the ATLAS detector at the Large Hadron Collider during the years 2016{\^a}€“2018. The charmed mesons are reconstructed in the range of transverse momentum 12 < pT < 100 GeV and pseudorapidity |{\^I}·| < 2.5. The differential cross-sections are measured as a function of transverse momentum and pseudorapidity, respectively, and compared with next-to-leading- order QCD predictions. The predictions are found to be consistent with the measurements in the visible kinematic region within the large theoretical uncertainties.",
keywords = "B Physics, Hadron-Hadron Scattering",
author = "{The ATLAS collaboration} and Hanadi Ali and Zainab Alsolami and A.E. Barton and G. Borissov and E.V. Bouhova-Thacker and Ruby Ferguson and James Ferrando and H. Fox and Alina Hagan and R.C.W. Henderson and R.W.L. Jones and V. Kartvelishvili and P.A. Love and Marshall, {Emma J.} and L. Meng and D. Muenstermann and Elliot Sampson and M. Smizanska and A.M. Wharton",
year = "2025",
month = jul,
day = "4",
doi = "10.1007/jhep07(2025)086",
language = "English",
volume = "2025",
journal = "Journal of High Energy Physics",
issn = "1029-8479",
publisher = "Springer-Verlag",
number = "7",

}

RIS

TY - JOUR

T1 - Differential cross-section measurements of D ± and D s ± meson production in proton-proton collisions at s = 13 TeV with the ATLAS detector

AU - The ATLAS collaboration

AU - Ali, Hanadi

AU - Alsolami, Zainab

AU - Barton, A.E.

AU - Borissov, G.

AU - Bouhova-Thacker, E.V.

AU - Ferguson, Ruby

AU - Ferrando, James

AU - Fox, H.

AU - Hagan, Alina

AU - Henderson, R.C.W.

AU - Jones, R.W.L.

AU - Kartvelishvili, V.

AU - Love, P.A.

AU - Marshall, Emma J.

AU - Meng, L.

AU - Muenstermann, D.

AU - Sampson, Elliot

AU - Smizanska, M.

AU - Wharton, A.M.

PY - 2025/7/4

Y1 - 2025/7/4

N2 - The production of D± and Ds± charmed mesons is measured using the D±/Ds±→ ϕ(μμ)π± decay channel with 137 fb−1 of s = 13 TeV proton-proton collision data collected with the ATLAS detector at the Large Hadron Collider during the years 2016–2018. The charmed mesons are reconstructed in the range of transverse momentum 12 < pT < 100 GeV and pseudorapidity |η| < 2.5. The differential cross-sections are measured as a function of transverse momentum and pseudorapidity, respectively, and compared with next-to-leading- order QCD predictions. The predictions are found to be consistent with the measurements in the visible kinematic region within the large theoretical uncertainties.

AB - The production of D± and Ds± charmed mesons is measured using the D±/Ds±→ ϕ(μμ)π± decay channel with 137 fb−1 of s = 13 TeV proton-proton collision data collected with the ATLAS detector at the Large Hadron Collider during the years 2016–2018. The charmed mesons are reconstructed in the range of transverse momentum 12 < pT < 100 GeV and pseudorapidity |η| < 2.5. The differential cross-sections are measured as a function of transverse momentum and pseudorapidity, respectively, and compared with next-to-leading- order QCD predictions. The predictions are found to be consistent with the measurements in the visible kinematic region within the large theoretical uncertainties.

KW - B Physics

KW - Hadron-Hadron Scattering

U2 - 10.1007/jhep07(2025)086

DO - 10.1007/jhep07(2025)086

M3 - Journal article

VL - 2025

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1029-8479

IS - 7

M1 - 86

ER -