Published February 7, 2023 | Version v1
Preprint Open

Chiral phonons as dark matter detectors

  • 1. ETH Zurich
  • 2. Chalmers University

Description

These are the supplementary data to the preprint linked in related identifiers. Data contains:

Abinit input files, output files, pseudopotentials, and derivative databases from DFT/DFPT calculations of the phonon band structure of InF3(bpy). JSON files containing the phonon energies and eigenvectors of InF3(bpy) for visualization of the phonon modes at phononwebsite (https://henriquemiranda.github.io/phononwebsite/phonon.html). MATLAB scripts for calculation and plotting of phonon circular polarizations and magnetic moments. Modified PhonoDark python code which accepts FORCE_CONSTANTS rather than FORCE_SETS as input for interface with AbiPy. PhonoDark input files including FORCE_CONSTANTS, POSCAR file, script specifying material properties of InF3(bpy), heavy and light dark photon calculation files, and specific setup of the numerics.

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Preprint: https://arxiv.org/abs/2301.07617 (URL)