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Add PDF positivity pinecards at Q=100 GeV #189

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Merged
kamillaurent merged 5 commits into from
Nov 19, 2025
Merged

Add PDF positivity pinecards at Q=100 GeV #189

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d332aa1
added PDF posittivity pinecards at Q=100 GeV
Oct 23, 2025
d466086
added convolution_type: 'UnpolPDF' to the positivity.yaml files
Oct 24, 2025
5ab2b7f
updated postivity.yaml files for NNPDF_POS_(quark)_40
Oct 29, 2025
8b636d8
added positivity pinecards for charm and anti-charm at Q^2=10000GeV^2
Oct 29, 2025
4a4d424
added pinecard for gluon pdf positivity at variable Q^2
Nov 18, 2025
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10 changes: 10 additions & 0 deletions NNPDF_POS_ANTI_CHARM_Q2_10000/metadata.txt
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description=Anti-Charm-quark positivity
x1_label=Q2
x1_label_tex=$Q^2$
x1_unit=GeV^2
x2_label=x
x2_label_tex=$x$
x2_unit=
y_label=xfx
y_label_tex=$xf(x)$
y_unit=
26 changes: 26 additions & 0 deletions NNPDF_POS_ANTI_CHARM_Q2_10000/positivity.yaml
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@@ -0,0 +1,26 @@
hadron_pid: 2212
lepton_pid: 11
pid: -4
q2: 10000.0
convolution_type: 'UnpolPDF'
xgrid:
- 0.01
- 0.0129155
- 0.01668101
- 0.02154435
- 0.02782559
- 0.03593814
- 0.04641589
- 0.05994843
- 0.07742637
- 0.1
- 1.7999999999999999e-01
- 2.6000000000000001e-01
- 3.3999999999999997e-01
- 4.2000000000000004e-01
- 5.0000000000000000e-01
- 5.7999999999999996e-01
- 6.6000000000000003e-01
- 7.3999999999999999e-01
- 8.1999999999999995e-01
- 9.0000000000000002e-01
1 change: 1 addition & 0 deletions NNPDF_POS_ANTI_DOWN_40/positivity.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@ hadron_pid: 2212
lepton_pid: 11
pid: -1
q2: 5.0
convolution_type: 'UnpolPDF'
xgrid:
- 4.9999999999999998e-07
- 1.9407667236782136e-06
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10 changes: 10 additions & 0 deletions NNPDF_POS_ANTI_DOWN_Q2_10000/metadata.txt
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description=Anti-down quark positivity
x1_label=Q2
x1_label_tex=$Q^2$
x1_unit=GeV^2
x2_label=x
x2_label_tex=$x$
x2_unit=
y_label=xfx
y_label_tex=$xf(x)$
y_unit=
26 changes: 26 additions & 0 deletions NNPDF_POS_ANTI_DOWN_Q2_10000/positivity.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
hadron_pid: 2212
lepton_pid: 11
pid: -1
q2: 10000.0
convolution_type: 'UnpolPDF'
xgrid:
- 0.01
- 0.0129155
- 0.01668101
- 0.02154435
- 0.02782559
- 0.03593814
- 0.04641589
- 0.05994843
- 0.07742637
- 0.1
- 1.7999999999999999e-01
- 2.6000000000000001e-01
- 3.3999999999999997e-01
- 4.2000000000000004e-01
- 5.0000000000000000e-01
- 5.7999999999999996e-01
- 6.6000000000000003e-01
- 7.3999999999999999e-01
- 8.1999999999999995e-01
- 9.0000000000000002e-01
1 change: 1 addition & 0 deletions NNPDF_POS_ANTI_STRANGE_40/positivity.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@ hadron_pid: 2212
lepton_pid: 11
pid: -3
q2: 5.0
convolution_type: 'UnpolPDF'
xgrid:
- 4.9999999999999998e-07
- 1.9407667236782136e-06
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10 changes: 10 additions & 0 deletions NNPDF_POS_ANTI_STRANGE_Q2_10000/metadata.txt
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Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
description=Anti-strange quark positivity
x1_label=Q2
x1_label_tex=$Q^2$
x1_unit=GeV^2
x2_label=x
x2_label_tex=$x$
x2_unit=
y_label=xfx
y_label_tex=$xf(x)$
y_unit=
26 changes: 26 additions & 0 deletions NNPDF_POS_ANTI_STRANGE_Q2_10000/positivity.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
hadron_pid: 2212
lepton_pid: 11
pid: -3
q2: 10000.0
convolution_type: 'UnpolPDF'
xgrid:
- 0.01
- 0.0129155
- 0.01668101
- 0.02154435
- 0.02782559
- 0.03593814
- 0.04641589
- 0.05994843
- 0.07742637
- 0.1
- 1.7999999999999999e-01
- 2.6000000000000001e-01
- 3.3999999999999997e-01
- 4.2000000000000004e-01
- 5.0000000000000000e-01
- 5.7999999999999996e-01
- 6.6000000000000003e-01
- 7.3999999999999999e-01
- 8.1999999999999995e-01
- 9.0000000000000002e-01
1 change: 1 addition & 0 deletions NNPDF_POS_ANTI_UP_40/positivity.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@ hadron_pid: 2212
lepton_pid: 11
pid: -2
q2: 5.0
convolution_type: 'UnpolPDF'
xgrid:
- 4.9999999999999998e-07
- 1.9407667236782136e-06
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10 changes: 10 additions & 0 deletions NNPDF_POS_ANTI_UP_Q2_10000/metadata.txt
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Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
description=Anti-up quark positivity
x1_label=Q2
x1_label_tex=$Q^2$
x1_unit=GeV^2
x2_label=x
x2_label_tex=$x$
x2_unit=
y_label=xfx
y_label_tex=$xf(x)$
y_unit=
26 changes: 26 additions & 0 deletions NNPDF_POS_ANTI_UP_Q2_10000/positivity.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
hadron_pid: 2212
lepton_pid: 11
pid: -2
q2: 10000.0
convolution_type: 'UnpolPDF'
xgrid:
- 0.01
- 0.0129155
- 0.01668101
- 0.02154435
- 0.02782559
- 0.03593814
- 0.04641589
- 0.05994843
- 0.07742637
- 0.1
- 1.7999999999999999e-01
- 2.6000000000000001e-01
- 3.3999999999999997e-01
- 4.2000000000000004e-01
- 5.0000000000000000e-01
- 5.7999999999999996e-01
- 6.6000000000000003e-01
- 7.3999999999999999e-01
- 8.1999999999999995e-01
- 9.0000000000000002e-01
10 changes: 10 additions & 0 deletions NNPDF_POS_CHARM_Q2_10000/metadata.txt
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Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
description=Charm-quark positivity
x1_label=Q2
x1_label_tex=$Q^2$
x1_unit=GeV^2
x2_label=x
x2_label_tex=$x$
x2_unit=
y_label=xfx
y_label_tex=$xf(x)$
y_unit=
26 changes: 26 additions & 0 deletions NNPDF_POS_CHARM_Q2_10000/positivity.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
hadron_pid: 2212
lepton_pid: 11
pid: 4
q2: 10000.0
convolution_type: 'UnpolPDF'
xgrid:
- 0.01
- 0.0129155
- 0.01668101
- 0.02154435
- 0.02782559
- 0.03593814
- 0.04641589
- 0.05994843
- 0.07742637
- 0.1
- 1.7999999999999999e-01
- 2.6000000000000001e-01
- 3.3999999999999997e-01
- 4.2000000000000004e-01
- 5.0000000000000000e-01
- 5.7999999999999996e-01
- 6.6000000000000003e-01
- 7.3999999999999999e-01
- 8.1999999999999995e-01
- 9.0000000000000002e-01
1 change: 1 addition & 0 deletions NNPDF_POS_DOWN_40/positivity.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@ hadron_pid: 2212
lepton_pid: 11
pid: 1
q2: 5.0
convolution_type: 'UnpolPDF'
xgrid:
- 4.9999999999999998e-07
- 1.9407667236782136e-06
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10 changes: 10 additions & 0 deletions NNPDF_POS_DOWN_Q2_10000/metadata.txt
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Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
description=Down quark positivity
x1_label=Q2
x1_label_tex=$Q^2$
x1_unit=GeV^2
x2_label=x
x2_label_tex=$x$
x2_unit=
y_label=xfx
y_label_tex=$xf(x)$
y_unit=
26 changes: 26 additions & 0 deletions NNPDF_POS_DOWN_Q2_10000/positivity.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
hadron_pid: 2212
lepton_pid: 11
pid: 1
q2: 10000.0
convolution_type: 'UnpolPDF'
xgrid:
- 0.01
- 0.0129155
- 0.01668101
- 0.02154435
- 0.02782559
- 0.03593814
- 0.04641589
- 0.05994843
- 0.07742637
- 0.1
- 1.7999999999999999e-01
- 2.6000000000000001e-01
- 3.3999999999999997e-01
- 4.2000000000000004e-01
- 5.0000000000000000e-01
- 5.7999999999999996e-01
- 6.6000000000000003e-01
- 7.3999999999999999e-01
- 8.1999999999999995e-01
- 9.0000000000000002e-01
1 change: 1 addition & 0 deletions NNPDF_POS_GLUON_40/positivity.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@ hadron_pid: 2212
lepton_pid: 11
pid: 21
q2: 5.0
convolution_type: 'UnpolPDF'
xgrid:
- 4.9999999999999998e-07
- 1.9407667236782136e-06
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10 changes: 10 additions & 0 deletions NNPDF_POS_GLUON_Q2_10000/metadata.txt
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@@ -0,0 +1,10 @@
description=Gluon positivity
x1_label=Q2
x1_label_tex=$Q^2$
x1_unit=GeV^2
x2_label=x
x2_label_tex=$x$
x2_unit=
y_label=xfx
y_label_tex=$xf(x)$
y_unit=
26 changes: 26 additions & 0 deletions NNPDF_POS_GLUON_Q2_10000/positivity.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
hadron_pid: 2212
lepton_pid: 11
pid: 21
q2: 10000.0
convolution_type: 'UnpolPDF'
xgrid:
- 0.01
- 0.0129155
- 0.01668101
- 0.02154435
- 0.02782559
- 0.03593814
- 0.04641589
- 0.05994843
- 0.07742637
- 0.1
- 1.7999999999999999e-01
- 2.6000000000000001e-01
- 3.3999999999999997e-01
- 4.2000000000000004e-01
- 5.0000000000000000e-01
- 5.7999999999999996e-01
- 6.6000000000000003e-01
- 7.3999999999999999e-01
- 8.1999999999999995e-01
- 9.0000000000000002e-01
10 changes: 10 additions & 0 deletions NNPDF_POS_GLUON_Q2_VARIABLE/metadata.txt
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description=Gluon positivity
x1_label=Q2
x1_label_tex=$Q^2$
x1_unit=GeV^2
x2_label=x
x2_label_tex=$x$
x2_unit=
y_label=xfx
y_label_tex=$xf(x)$
y_unit=
55 changes: 55 additions & 0 deletions NNPDF_POS_GLUON_Q2_VARIABLE/positivity.yaml
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@@ -0,0 +1,55 @@
hadron_pid: 2212
lepton_pid: 11
pid: 21
convolution_type: 'UnpolPDF'
kinematics:
- x: 0.01
q2: 10000.0
- x: 0.0129155
q2: 10000.0
- x: 0.01668101
q2: 10000.0
- x: 0.02154435
q2: 10000.0
- x: 0.02782559
q2: 10000.0
- x: 0.03593814
q2: 10000.0
- x: 0.04641589
q2: 10000.0
- x: 0.05994843
q2: 10000.0
- x: 0.07742637
q2: 10000.0
- x: 0.1
q2: 10000.0
- x: 1.7999999999999999e-01
q2: 10000.0
- x: 2.6000000000000001e-01
q2: 10000.0
- x: 3.3999999999999997e-01
q2: 10000.0
- x: 4.2000000000000004e-01
q2: 10000.0
- x: 0.5
q2: 39.69
- x: 0.5
q2: 10000.0
- x: 5.7999999999999996e-01
q2: 10000.0
- x: 0.6
q2: 62.41
- x: 6.6000000000000003e-01
q2: 10000.0
- x: 0.7
q2: 110.25
- x: 7.3999999999999999e-01
q2: 10000.0
- x: 0.8
q2: 249.64
- x: 8.1999999999999995e-01
q2: 10000.0
- x: 0.9
q2: 998.56
- x: 0.9
q2: 10000.0
1 change: 1 addition & 0 deletions NNPDF_POS_STRANGE_40/positivity.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@ hadron_pid: 2212
lepton_pid: 11
pid: 3
q2: 5.0
convolution_type: 'UnpolPDF'
xgrid:
- 4.9999999999999998e-07
- 1.9407667236782136e-06
Expand Down
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