Slepton/stau-pair cross sections computed at NLO+NLL and NLO+NNLL.

NLO-NLL slepton-pair cross sections

When using these cross sections, please cite the following reference, available below in bibtex format:


@article{Fuks:2013lya,
      author      = "Fuks, Benjamin and Klasen, Michael and Lamprea, David R. and Rothering, Marcel",
      title         = "{Revisiting slepton pair production at the Large Hadron Collider}",
      journal      =  "JHEP",
      volume      = "01",
      pages      = "168",
      year         = "2014",
      doi         = {10.1007/JHEP01(2014)168},
      eprint         = "1310.2621",
      archivePrefix   = "arXiv",
      primaryClass   = "hep-ph",
      reportNumber   = "CERN-PH-TH-2013-240, MS-TP-13-35",
      SLACcitation   = "%%CITATION = ARXIV:1310.2621;%%",
}

NLO-NLL with PDF4LHC15

The following cross sections are for slepton-slepton pair production for left and right sleptons as well as for simplified model with stau-pair production. They have been calculated for sqrt(s) = 13 TeV at NLO-NLL using the resummino code v2.0.1 by B. Fuks et al with the PDF4LHC15 PDFs.

NLO-NLL : any single generation of left-handed sleptons

mass [GeV] xsec [pb] unc. (down) unc. (up)
50 3.991 -3.9 % 2.2 %
80 0.591 -2.0 % 1.6 %
100 0.2679 -1.8 % 1.6 %
120 0.1406 -1.6 % 1.6 %
125 0.1217 -1.6 % 1.6 %
140 0.08115 -1.6 % 1.6 %
150 0.06331 -1.6 % 1.5 %
160 0.05005 -1.6 % 1.6 %
175 0.03607 -1.8 % 1.8 %
180 0.03251 -1.8 % 1.8 %
200 0.02194 -1.9 % 1.9 %
220 0.01529 -2.0 % 2.0 %
225 0.01403 -2.0 % 2.1 %
240 0.01094 -2.0 % 2.1 %
250 0.00933 -1.9 % 2.0 %
260 0.007997 -2.0 % 2.1 %
275 0.006403 -2.0 % 2.2 %
280 0.005957 -2.0 % 2.2 %
300 0.004508 -2.1 % 2.2 %
320 0.00346 -2.2 % 2.3 %
340 0.002687 -2.4 % 2.5 %
360 0.00211 -2.5 % 2.7 %
380 0.001672 -2.7 % 2.8 %
400 0.001337 -2.8 % 3.0 %
440 0.0008738 -3.1 % 3.2 %
500 0.0004836 -3.3 % 3.4 %
600 0.0001981 -3.6 % 3.6 %
700 8.836e-05 -3.8 % 3.8 %
800 4.19e-05 -4.1 % 4.1 %
900 2.082e-05 -4.4 % 4.4 %
1000 1.072e-05 -5.0 % 4.9 %

NLO-NLL : any single generation of right-handed sleptons

mass [GeV] xsec [pb] unc. (down) unc. (up)
50 1.377 -3.9 % 2.3 %
80 0.2104 -2.3 % 1.9 %
100 0.09779 -2.1 % 1.9 %
120 0.05214 -2.0 % 2.0 %
125 0.04524 -2.1 % 2.1 %
140 0.0304 -2.1 % 2.1 %
150 0.02381 -2.1 % 2.1 %
160 0.01891 -2.2 % 2.2 %
175 0.01368 -2.2 % 2.2 %
180 0.01234 -2.2 % 2.2 %
200 0.008372 -2.2 % 2.2 %
220 0.005858 -2.1 % 2.1 %
225 0.00538 -2.1 % 2.2 %
240 0.004204 -2.1 % 2.2 %
250 0.003591 -2.1 % 2.2 %
260 0.003082 -2.2 % 2.3 %
275 0.002472 -2.0 % 2.1 %
280 0.002302 -2.2 % 2.3 %
300 0.001746 -2.2 % 2.3 %
320 0.001342 -2.2 % 2.3 %
340 0.001045 -2.2 % 2.4 %
360 0.0008215 -2.4 % 2.5 %
380 0.0006522 -2.5 % 2.7 %
400 0.0005221 -2.7 % 2.8 %
440 0.0003422 -2.8 % 2.9 %
500 0.0001901 -3.0 % 3.0 %
600 7.829e-05 -3.6 % 3.6 %
700 3.511e-05 -3.8 % 3.8 %
800 1.674e-05 -4.5 % 4.5 %
900 8.355e-06 -5.2 % 5.1 %
1000 4.326e-06 -5.5 % 5.5 %

NLO-NLL : any single generation, sum of left- and right-handed sleptons

mass [GeV] xsec [pb] unc. (down) unc. (up)
50 5.368 -3.9 % 2.2 %
80 0.8014 -2.1 % 1.7 %
100 0.3657 -1.8 % 1.7 %
120 0.1928 -1.7 % 1.7 %
125 0.1669 -1.7 % 1.7 %
140 0.1116 -1.7 % 1.7 %
150 0.08712 -1.7 % 1.7 %
160 0.06896 -1.8 % 1.8 %
175 0.04975 -1.9 % 1.9 %
180 0.04485 -1.9 % 1.9 %
200 0.03031 -2.0 % 2.0 %
220 0.02115 -2.0 % 2.1 %
225 0.01941 -2.0 % 2.1 %
240 0.01514 -2.0 % 2.1 %
250 0.01292 -2.0 % 2.1 %
260 0.01108 -2.0 % 2.2 %
275 0.008875 -2.0 % 2.2 %
280 0.008259 -2.1 % 2.2 %
300 0.006254 -2.1 % 2.3 %
320 0.004802 -2.2 % 2.3 %
340 0.003732 -2.3 % 2.5 %
360 0.002931 -2.5 % 2.6 %
380 0.002325 -2.6 % 2.8 %
400 0.001859 -2.8 % 2.9 %
440 0.001216 -3.0 % 3.1 %
500 0.0006736 -3.2 % 3.3 %
600 0.0002763 -3.6 % 3.6 %
700 0.0001235 -3.8 % 3.8 %
800 5.863e-05 -4.2 % 4.2 %
900 2.918e-05 -4.6 % 4.6 %
1000 1.504e-05 -5.2 % 5.1 %

NLO-NLL with CT10

The following cross sections are for slepton-slepton pair production for left and right sleptons as well as for simplified model with stau-pair production. They have been calculated for sqrt(s) = 13 TeV at NLO-NLL using the resummino code from B. Fuks et al with NLO CT10 PDFs.

NLO-NLL l̃L+L-: any single generation of left-handed sleptons

m [GeV] xsec [fb] -scale unc [%] -pdf unc [%] +scale unc [%] +pdf unc [%]
50 4104.9 -1.6 -3.6 1.4 3.1
100 270.79 -0.4 -3.4 0 3.3
150 63.34 -0.3 -3.9 0.1 3.4
200 21.81 -0.4 -4.4 0.1 3.6
250 9.21 -0.4 -5 0.3 3.9
300 4.43 -0.3 -5.4 0.1 4.2
350 2.33 -0.3 -5.9 0 4.6
400 1.31 -0.3 -6.5 0 5
450 0.77 -0.3 -6.8 0 5.4
500 0.47 -0.4 -7.1 0 5.9

NLO-NLL l̃R+R-: any single generation of right-handed sleptons

m [GeV] xsec [fb] -scale unc [%] -pdf unc [%] +scale unc [%] +pdf unc [%]
50 1377.6 -1.6 -3.7 1.4 3.3
100 96.51 -0.3 -4 0 3.6
150 23.32 -0.3 -4.5 0.1 3.7
200 8.15 -0.4 -4.9 0.1 3.9
250 3.47 -0.4 -5.3 0.2 4.2
300 1.68 -0.3 -5.7 0.2 4.5
350 0.89 -0.3 -6.1 0 4.9
400 0.5 -0.4 -6.7 0 5.2
450 0.3 -0.3 -7 0 5.7
500 0.18 -0.3 -7.4 0 6.2

NLO-NLL l̃1+1-: any single generation of maximally mixed sleptons

m [GeV] xsec [fb] -scale unc [%] -pdf unc [%] +scale unc [%] +pdf unc [%]
50 943.29 -1.3 -4.4 1.2 3.8
100 102.77 -0.3 -4.3 0 3.7
150 25.53 -0.3 -4.6 0.1 3.8
200 9 -0.4 -5 0.1 3.9
250 3.85 -0.4 -5.4 0.1 4.3
300 1.87 -0.3 -5.8 0.2 4.6
350 0.99 -0.3 -6.3 0 4.9
400 0.56 -0.3 -6.8 0 5.3
450 0.33 -0.3 -7.1 0 5.7
500 0.2 -0.3 -7.4 0 6.3

-- LesyaShchutska - 2015-02-11

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Topic revision: r10 - 2019-07-17 - AlexanderMann
 
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