HEPData

Abstract (data abstract)

CERN-LHC. The production of $\Upsilon(nS)$ mesons ($n=1,2,3$) in $p$Pb and Pb$p$ collisions at a centre-of-mass energy per nucleon pair $\sqrt{s_{NN}}=8.16$ TeV is measured by the LHCb experiment, using a data sample corresponding to an integrated luminosity of 31.8 $nb^{-1}$. The $\Upsilon(nS)$ mesons are reconstructed through their decays into two opposite-sign muons. The measurements comprise the differential production cross-sections of the $\Upsilon(1S)$ and $\Upsilon(2S)$ states, their forward-to-backward ratios and nuclear modification factors, performed as a function of the transverse momentum p_{T} and rapidity in the nucleon-nucleon centre-of-mass frame $y^*$ of the $\Upsilon(nS)$ states, in the kinematic range $p_{T}<25$ GeV$/c$ and $1.5<y^*<4.0$ ($-5.0<y^*<-2.5$) for $p$Pb (Pb$p$) collisions. In addition, production cross-sections for $\Upsilon(3S)$ are measured integrated over phase space and the production ratios between all three $\Upsilon(nS)$ states are determined.

Table 1

Data from Table 4, Figure 3 (left)

10.17182/hepdata.93070.v1/t1

$\Upsilon(1S)$ production cross-section in $p$Pb, as a function of $p_{T}$ and $y*$. The uncertainty is the sum in quadrature of...
https://www.hepdata.net/record/data/727880yaml https://www.hepdata.net/record/data/727880/csvcsv
Table 2

Data from Table 5, Figure 3 (right)

10.17182/hepdata.93070.v1/t2

$\Upsilon(1S)$ production cross-section in Pb$p$, as a function of $p_{T}$ and $y^*$. The uncertainty is the sum in quadrature of...
https://www.hepdata.net/record/data/727881yaml https://www.hepdata.net/record/data/727881/csvcsv
Table 3

Data from Table 6, Figure 5 (top)

10.17182/hepdata.93070.v1/t3

$\Upsilon(1S)$ production cross-section in $p$Pb and Pb$p$, as a function of $p_{T}$. The uncertainty is the sum in quadrature of...
https://www.hepdata.net/record/data/727882yaml https://www.hepdata.net/record/data/727882/csvcsv
Table 4

Data from Table 7, Figure 4 (left)

10.17182/hepdata.93070.v1/t4

$\Upsilon(1S)$ production cross-section in $p$Pb and Pb$p$, as a function of $y^*$. The uncertainty is the sum in quadrature of...
https://www.hepdata.net/record/data/727883yaml https://www.hepdata.net/record/data/727883/csvcsv
Table 5

Data from Table 8, Figure 5 (bottom)

10.17182/hepdata.93070.v1/t5

$\Upsilon(2S)$ production cross-section in $p$Pb and Pb$p$, as a function of $p_{T}$. The uncertainty is the sum in quadrature of...
https://www.hepdata.net/record/data/727884yaml https://www.hepdata.net/record/data/727884/csvcsv
Table 6

Data from Table 9, Figure 4 (right)

10.17182/hepdata.93070.v1/t6

$\Upsilon(2S)$ production cross-section in $p$Pb and Pb$p$, as a function of $y^*$. The uncertainty is the sum in quadrature of...
https://www.hepdata.net/record/data/727885yaml https://www.hepdata.net/record/data/727885/csvcsv
Table 7

Data from Table 10, Figure 5

10.17182/hepdata.93070.v1/t7

Scaled $pp$ differential cross-section in $p_{T}$ at $\sqrt{s_{NN}}=8.16$ TeV. The first uncertainty is statistical, the second is systematic, which includes...
https://www.hepdata.net/record/data/727886yaml https://www.hepdata.net/record/data/727886/csvcsv
Table 8

Data from Table 11, Figure 4

10.17182/hepdata.93070.v1/t8

Scaled $pp$ differential cross-section in $y$ at $\sqrt{s_{NN}}=8.16$ TeV. The first uncertainty is statistical, the second is systematic, which includes...
https://www.hepdata.net/record/data/727887yaml https://www.hepdata.net/record/data/727887/csvcsv
Table 9

Data from Table 12, Figure 7 (top)

10.17182/hepdata.93070.v1/t9

$\Upsilon(1S)$ nuclear modification factor, $R_{p{\rm Pb}}^{\Upsilon(1S)}$, in $p$Pb and Pb$p$ as a function of $p_{T}$ integrated over $y^*$ in the...
https://www.hepdata.net/record/data/727888yaml https://www.hepdata.net/record/data/727888/csvcsv
Table 10

Data from Table 13, Figure 6 (top)

10.17182/hepdata.93070.v1/t10

$\Upsilon(1S)$ nuclear modification factor, $R_{p{\rm Pb}}^{\Upsilon(1S)}$, in $p$Pb and Pb$p$ as a function of $y^*$ integrated over $p_{T}$ in the...
https://www.hepdata.net/record/data/727889yaml https://www.hepdata.net/record/data/727889/csvcsv
Table 11

Data from Table 14, Figure 7 (bottom)

10.17182/hepdata.93070.v1/t11

$\Upsilon(2S)$ nuclear modification factor, $R_{p{\rm Pb}}^{\Upsilon(2S)}$, in $p$Pb and Pb$p$ as a function of $p_{T}$ integrated over $y^*$ in the...
https://www.hepdata.net/record/data/727890yaml https://www.hepdata.net/record/data/727890/csvcsv
Table 12

Data from Table 15, Figure 6 (bottom)

10.17182/hepdata.93070.v1/t12

$\Upsilon(2S)$ nuclear modification factor, $R_{p{\rm Pb}}^{\Upsilon(2S)}$, in $p$Pb and Pb$p$ as a function of $y^*$ integrated over $p_{T}$ in the...
https://www.hepdata.net/record/data/727891yaml https://www.hepdata.net/record/data/727891/csvcsv
Table 13

Data from Table 16, Figure 8 (left)

10.17182/hepdata.93070.v1/t13

$\Upsilon(1S)$ forward-to-backward ratio, $R_{{\rm FB}}^{\Upsilon(1S)}$, as a function of $p_{T}$ integrated over $\vert y^* \vert$ in the range $2.5 <...
https://www.hepdata.net/record/data/727892yaml https://www.hepdata.net/record/data/727892/csvcsv
Table 14

Data from Table 17, Figure 8 (right)

10.17182/hepdata.93070.v1/t14

$\Upsilon(1S)$ forward-to-backward ratio, $R_{{\rm FB}}^{\Upsilon(1S)}$, as a function of $\vert y^* \vert$ integrated over $p_{T}$ in the range $0 <...
https://www.hepdata.net/record/data/727893yaml https://www.hepdata.net/record/data/727893/csvcsv
Table 15

Data from Table 18, Figure 10 (top)

10.17182/hepdata.93070.v1/t15

$\Upsilon(2S)$ to $\Upsilon(1S)$ ratio, in $p$Pb and Pb$p$ as a function of $p_{T}$ integrated over $y^*$ in the range $1.5...
https://www.hepdata.net/record/data/727894yaml https://www.hepdata.net/record/data/727894/csvcsv
Table 16

Data from Table 19, Figure 10 (bottom)

10.17182/hepdata.93070.v1/t16

$\Upsilon(2S)$ to $\Upsilon(1S)$ ratio, in $p$Pb and Pb$p$ as a function of $y^*$ integrated over $p_{T}$ in the range $0...
https://www.hepdata.net/record/data/727895yaml https://www.hepdata.net/record/data/727895/csvcsv
Table 17

Data from Table 20, Figure 12

10.17182/hepdata.93070.v1/t17

$\Upsilon(1S)$ to non-prompt $J/\psi$, in $p$Pb and Pb$p$ as a function of $y^*$ integrated over $p_{T}$ in the range $0...
https://www.hepdata.net/record/data/727896yaml https://www.hepdata.net/record/data/727896/csvcsv

Table 1

Table 2

Table 3

Table 4

Table 5

Table 6

Table 7

Table 8

Table 9

Table 10

Table 11

Table 12

Table 13

Table 14

Table 15

Table 16

Table 17

JSON

YAML

YODA

ROOT

CSV

Visualize

Table 1

Table 2

Table 3

Table 4

Table 5

Table 6

Table 7

Table 8

Table 9

Table 10

Table 11

Table 12

Table 13

Table 14

Table 15

Table 16

Table 17

Ask a Question

Table 1

Table 2

Table 3

Table 4

Table 5

Table 6

Table 7

Table 8

Table 9

Table 10

Table 11

Table 12

Table 13

Table 14

Table 15

Table 16

Table 17

JSON YAML YODA ROOT CSV

Visualize

Ask a Question

JSON

YAML

YODA

ROOT

CSV