NUISANCEMC / nuisance

github mirror of the NUISANCE neutrino interaction generator comparison tool. Compare your favourite neutrino interaction generators to each other and over 350 published data sets
https://nuisance.hepforge.org
GNU General Public License v3.0
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Kleykamp minerva nukecc0pi muon ptpz #46

Closed jdkio closed 1 year ago

jdkio commented 1 year ago

Added Minerva's CH, C, H2O, Fe, and Pb muon PT vs P|| cross sections on ME flux. Also added the corresponding fluxes. For more information, see paper

Simultaneous Measurement of ν_μ Quasielasticlike Cross Sections on CH, C, H2O, Fe, and Pb as a Function of Muon Kinematics at MINERvA Phys. Rev. Lett. 130, 161801

or read data/MINERvA/NukeCC0pi_2D/README.txt.

Made this a draft because there are a number of issues. First, I have not been able to test the changes. All I can say is that it compiles. The code is largely copied from the implementation of MINERvA_CC0pi_XSec_2D_nu. But some help testing would be nice. I don't think I have any generators setup in my installation.

More importantly, I need help making sure that the correct fluxes are used. Each xsec should use its own flux. So MINERvA_NukeCC0pi_Pb_XSec_2D_nu should use data/flux/MINERvA_ME_NuMu_Flux_Nuclear_Targets_Constrained.root:flux_lead. I wasn't able to figure out how fluxes are chosen for each cross section.

Third and also important, I need to get final approval from the MINERvA collaboration for this data release.

jdkio commented 1 year ago

ch carbon water iron lead