nudisxs 1.0.4

A python interface to fortran code developed by K.Kuzmin, calculating neutrino-nucleon deep inelastic charged/neutral current cross-sections.

nudisxs

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Table of Contents

• Installation
• Use
• License

Installation

Requirements

• cmake (>=3.17)
• LHAPDF. Install it with python support

from PyPi

pip install nudisxs

from git:

git clone [e-mail]:dnaumov/nudisxs.git
cd nudisxs
python setup.py bdist_wheel
pip install dist/*

Use

• python class disxs.py provides all necessay interface to Fortran code behind it.
• initializations:

  • most used:

    • init_neutrino()
    • init_pdf()
    • init_target()

  • for experts:

    • init_masses()
    • init_bend_factor()
    • init_q2_min()
    • init_abc()
    • init_structure_functions()
    • init_r_function()
    • init_final_hadron_mass()
    • init_fl_function()
    • init_qc()
• double differential cross-sections

\frac{d^2\sigma}{dxdy}

are available as
disxs.xs_cc(e,x,y) for charged current exchange and disxs.xs_nc(e,x,y) for neutral current exchange.

• an example can be found in nudisxs/tests/test_dis.py

License

nudisxs is distributed under the terms of the MIT license.