The production cross sections of the Υ(1S), Υ(2S), and Υ(3S) mesons are measured in proton-proton collisions at s=13.6 TeV, using a data sample collected in 2022 by the CMS experiment and corresponding to an integrated luminosity of 37.4 fb−1. The measurement is performed in the μ+μ− decay channels, differentially as a function of transverse momentum in the 20–200 GeV range, in the |y| < 0.6 and 0.6 < |y| < 1.2 rapidity intervals.
Measurement of the Υ(1S), Υ(2S), and Υ(3S) differential cross sections in pp collisions at √s = 13.6 TeV
Alexe, C.;Bruschini, D.;Ligabue, F.;
2026
Abstract
The production cross sections of the Υ(1S), Υ(2S), and Υ(3S) mesons are measured in proton-proton collisions at s=13.6 TeV, using a data sample collected in 2022 by the CMS experiment and corresponding to an integrated luminosity of 37.4 fb−1. The measurement is performed in the μ+μ− decay channels, differentially as a function of transverse momentum in the 20–200 GeV range, in the |y| < 0.6 and 0.6 < |y| < 1.2 rapidity intervals.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
JHEP07(2026)106.pdf
accesso aperto
Tipologia:
Published version
Licenza:
Creative Commons
Dimensione
1.14 MB
Formato
Adobe PDF
|
1.14 MB | Adobe PDF |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.



