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Serbian Astronomical Journal

GASEOUS MUON TRACKERS IN MUOGRAPHY

Gergő Hamar, Gergely Surányi, László Balázs, Dezső Varga, László Oláh, Gábor Nyitrai, Ádám Gera, Boglárka Stefán, Bence Rábóczki, Sándor Demők.

BOOK OF ABSTRACTS AND CONTRIBUTED PAPERS: International scientific conference Meeting on Operational and Research Capabilities for Better Understanding Solar-Terrestrial Interactions ,
Pages: 69-70,
https://doi.org/10.69646/aob250923

International scientific conference Meeting on Operational and Research Capabilities for Better Understanding Solar-Terrestrial Interactions
Published by: Scientific Society Isaac Newton
Published: 2025

Abstract
Muography is a novel imaging technology to reveal the internal density structure of hill -sized objects. The cosmic muons lose slowly their energy and penetrate hundreds of meters into the ground, thus their differential local flux correlates with the densi ty-length they have passed through. Combining this information with surface - or geological data density -anomalies could be located, that benefits eg. speleology, mining, volcanology, and cultural heritage research. Detecting and tracking of each passing muon is crucial, while the main challenges for used detector technology are the portability, low power consumption, and robustness against the out -of-the-laboratory environment. Our portable gaseous tracking detector system has been designed and built, and successfully used in several locations, like caves, mines, or near volcanoes. The presentation will focus on the designed portable tracking system, the main requirements, used detector technology, issues and solutions; and show results from several muography campaigns in peculiar scenarios.
International scientific conference Meeting on Operational and Research Capabilities for Better Understanding Solar-Terrestrial Interactions