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$p_\textrm{T}$-differential kaon-to-pion ratio as a function of $R_\textrm{T}$ in the Away region for pp collisions at $\sqrt{s}$ = 13 TeV .

Figure Information
Scope: PWG
PWG-MM (Monte Carlo generators and Minimum Bias)
Energy
13 TeV
System
p-p
Figure Group
Light-Flavour Hadron Production in pp Collisions at $\sqrt{s}$ = 13 TeV as a Function of $R_\textrm{T}$
Figure Image
Figure image (.eps)
2019-11-02-Kaon_to_Pion_ratio_Away.eps
Figure image (.pdf)
2019-11-02-2019-10-29-Kaon_to_Pion_ratio_Away.pdf
Figure Caption

$p_\textrm{T}$-differential kaon-to-pion ratio as a function of $R_\textrm{T}$ in the Away region. Statistical uncertainties are shown with errors bars while systematic uncertainties are represented with boxes.

Detail description

For pp at 13 TeV:

Data sample: LHC16k, (pass2) ESD.

Runlist: https://twiki.cern.ch/twiki/pub/ALICE/AliDPGRunList16k/RunList_LHC16k_p…
AliPhysics Tag for analysis: vAN-20190924-1

Event selection: Standard Physics Selection, |Vz|<10 cm.
kINT7 Trigger, Standard quality/vertex selections. Please see Analysis Note for more details.

Track Cuts Used For $R_\textrm{T}$ Calculation: $p_\textrm{T,Trigger}>=$ 5.0 GeV/c, TPCOnly+TPCRefit+ITSRefit.

Track Cuts used for PID yield estimation: ITS/TPC 2011 quality track cuts.

 

See analysis note for further indepth discussion of yield extraction/track seleciton.

Keywords:  RT, R_T, Charged Kaon, Kaon, K, Kaon-to-Pion ratio, INEL>0