Resolving Sub-Surface Ice Pebbles in Cometary Simulants using THz Time-Domain Spectroscopy

Zenodo (CERN European Organization for Nuclear Research) 2026 Dataset Open access

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Authors: Linus Leo Stöckli, H. Girard, Rafael Ottersberg, Д. В. Белоусов, Arnaud Demion, A. Pommerol, Marc Nicollerat, Valentin Meier, Joseph Moerschell, Axel Murk, Thomas, Nicolas
DOI: 10.5281/zenodo.18155020
Cited by: 0

Abstract

THz time domain spectroscopy (TDS) data of ice pebbles (solid and porous) underneath a dust layer. Spectroscopic measurements (raw time domain data) of different dust pellets. Additionally, extracted surfaces as pointclouds (PLY) and mesh files (STL) of the original objects. The data was acquired with the COCoNuT (Characteristic Observation of Cometary Nuclei using THz-spectroscopy) setup, which is based around a Toptica TeraFlash Pro THz time domain spectrometer. Data is saved in the dotTHz file format.

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
5 January 2026
Language
EN
Document type
Dataset