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NNPDF / nnusf

An open source machine learning framework that provides predictions for all-energy neutrino structure functions.
https://nnpdf.github.io/nnusf/
GNU General Public License v3.0
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Propagate actual values of the nucleon masses into the info files #19

Closed Radonirinaunimi closed 2 years ago

Radonirinaunimi commented 2 years ago

Among all the datasets used in the fit, only the NUTEV experiment uses m_proton in the definition of the kinematics. In 49fd46e, m_nucleon is only written into the .info files for the CDHSW, CHARM, and CHORUS experiments, and for the rests m_proton is used. The following PR dumps the actual values of m_nucleon into the .info files (apart from the NUTEV).

Since, so far, the information on the m_nucleon/m_proton is only used by Yadism during the generation of the coefficients in the cross sections, this does not change anything. However, this would be important when implementing the W cuts.

Radonirinaunimi commented 2 years ago

For the record, here are again the comparisons with the experimental data, making sure that everything is still consistent. We should write regression tests based on these results/numbers.