Measurement of the $Υ$(1S), $Υ$(2S), and $Υ$(3S) differential cross sections in pp collisions at $\sqrt{s}$ = 13.6 TeV

The CMS collaboration
CMS-BPH-24-004, 2026.

Abstract (data abstract)
Differential cross sections for Upsilon(1S), Upsilon(2S), and Upsilon(3S) production in pp collisions at sqrt(s) = 13.6 TeV, measured in the dimuon decay channel using 37.4 inverse femtobarns collected in 2022. This HEPData entry provides the numerical values for: - Figure 2: Differential cross sections (Tables 1a-3b) - Figure 3: Cross section ratios (Tables 4a-5b) - Table A.4: Polarization correction factors (Table 6)

  • Table1a

    Figure 2, Table A.1

    10.17182/hepdata.167435.v1/t1

    Differential cross section times branching fraction for Upsilon(1S) -> mu+ mu-, measured in the rapidity range |y| < 0.6. This...

  • Table1b

    Figure 2, Table A.1

    10.17182/hepdata.167435.v1/t2

    Differential cross section times branching fraction for Upsilon(1S) -> mu+ mu-, measured in the rapidity range 0.6 < |y| <...

  • Table2a

    Figure 2, Table A.2

    10.17182/hepdata.167435.v1/t3

    Differential cross section times branching fraction for Upsilon(2S) -> mu+ mu-, measured in the rapidity range |y| < 0.6. This...

  • Table2b

    Figure 2, Table A.2

    10.17182/hepdata.167435.v1/t4

    Differential cross section times branching fraction for Upsilon(2S) -> mu+ mu-, measured in the rapidity range 0.6 < |y| <...

  • Table3a

    Figure 2, Table A.3

    10.17182/hepdata.167435.v1/t5

    Differential cross section times branching fraction for Upsilon(3S) -> mu+ mu-, measured in the rapidity range |y| < 0.6. This...

  • Table3b

    Figure 2, Table A.3

    10.17182/hepdata.167435.v1/t6

    Differential cross section times branching fraction for Upsilon(3S) -> mu+ mu-, measured in the rapidity range 0.6 < |y| <...

  • Table4a

    Figure 3

    10.17182/hepdata.167435.v1/t7

    Ratio of differential cross sections times branching fractions, Upsilon(2S)/Upsilon(1S), measured in the rapidity range |y| < 0.6. This table corresponds...

  • Table4b

    Figure 3

    10.17182/hepdata.167435.v1/t8

    Ratio of differential cross sections times branching fractions, Upsilon(2S)/Upsilon(1S), measured in the rapidity range 0.6 < |y| < 1.2. This...

  • Table5a

    Figure 3

    10.17182/hepdata.167435.v1/t9

    Ratio of differential cross sections times branching fractions, Upsilon(3S)/Upsilon(1S), measured in the rapidity range |y| < 0.6. This table corresponds...

  • Table5b

    Figure 3

    10.17182/hepdata.167435.v1/t10

    Ratio of differential cross sections times branching fractions, Upsilon(3S)/Upsilon(1S), measured in the rapidity range 0.6 < |y| < 1.2. This...

  • Table6

    Table A.4

    10.17182/hepdata.167435.v1/t11

    Polarization correction factors for extreme polarization scenarios in the helicity frame (lambda_theta = +1 for transverse, lambda_theta = -1 for...

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