2026-10-15T10:45:29Z https://data.mendeley.com/oai

oai:data.mendeley.com/6fm7d4m2py.1 2022-12-06T17:54:38Z

Ballantyne, John dmscatter: A fast program for WIMP-nucleus scattering Mendeley Data Recent work [1], [2], using an effective field theory framework, have shown the number of possible couplings between nucleons and the dark-matter-candidate Weakly Interacting Massive Particles (WIMPs) is larger than previously thought. Inspired by an existing Mathematica script that computes the target response [2], we have developed a fast, modern Fortran code, including optional OpenMP parallelization, along with a user-friendly Python wrapper, to swiftly and efficiently explore many scenarios, with output aligned with practices of current dark matter searches. A library of most of the important target nuclides is included; users may also import their own nuclear structure data, in the form of reduced one-body density matrices. The main output is the differential event rate as a function of recoil energy, needed for modeling detector response rates, but intermediate results such as nuclear form factors can be readily accessed. Nuclear Physics Particle Physics Computational Physics Dark Matter Gorton, Oliver C. Johnson, Calvin W. Jiao, Changfeng Nikoleyczik, Jonathan Dataset doi:10.17632/6fm7d4m2py.1 oai:data.mendeley.com/6fm7d4m2py.1 MIT License http://opensource.org/licenses/MIT https://data.mendeley.com/datasets/6fm7d4m2py 2022-12-06T17:54:38Z