Chiral phonons as dark matter detectors

descriptionPublicationkeyboard_double_arrow_right Article , Preprint , Other literature type 19 Dec 2023Embargo end date: 01 Jan 2023 English Publisher:American Physical Society (APS)Journal:Physical Review Research, volume 5 (eissn: 2643-1564,

Copyright policy )Funded by:EC | PhononMoments, VR | unidentified, EC | HERO

Authors: Romao, Carl P.; Catena, Riccardo; Spaldin, Nicola A.; Matas, Marek;

APC: 2,516 EUR

doi: 10.1103/physrevresearch.5.043262 , 10.5281/zenodo.7615090 , 10.3929/ethz-b-000651375 , 10.48550/arxiv.2301.07617 , 10.5281/zenodo.7615091

arXiv: 2301.07617

Chiral phonons as dark matter detectors

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Abstract

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.

Related Organizations

Chalmers University of Technology
Sweden
ETH Zurich
Switzerland

Keywords

Condensed Matter - Materials Science, Electronic structure, Cosmology and Nongalactic Astrophysics (astro-ph.CO), Physics, QC1-999, Materials Science, Materials Science (cond-mat.mtrl-sci), FOS: Physical sciences, Particle detectors, High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), Dark matter, Phonons, Ab initio calculations, Cosmology and Nongalactic Astrophysics, Astrophysics - Cosmology and Nongalactic Astrophysics

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