24–29 May 2020 Postponed
America/Vancouver timezone

Underground Muography with Portable Gaseous Detectors

25 May 2020, 16:00
7h 58m
Poster Technology Transfer Poster

Speaker

Dr Gergo Hamar (Wigner RCP, Budapest)

Description

Muography is a novel imaging technology to reveal density structure of hill-sized objects. The cosmic muons lose their energy and penetrate hundreds of meters into the ground, thus their differential local flux correlates with the density-lenght they traveled through.

Exploiting the high flux around the zenith the imaging of the internal structure of hills could be done underground. Various fields could benefit from this non-invasive imaging, eg. speleology, mining, and cultural heritage targets.

The main challenges are portability, low power consumption, and robustness
against the out-of-the-laboratory environment, while keeping excellent detector performance.
Portable gaseous tracking detector system has been designed and built, and successfully operated in several underground locations.

The preseatation will focus on the designed portable tracking system,
the main requirements, and the measurement campaigns for
calibration, natural caves, and cultural heritage targets.

Primary authors

Dr Gergo Hamar (Wigner RCP, Budapest) Dr Laszlo Olah (Wigner RCP, Budapest) Dr Dezso Varga (Wigner RCP, Budapest) Dr Gergely Suranyi (MTA-ELTE GGSSR) Mr Gabor Nyitrai (Wigner RCP, Budapest) Mr Adam Gera (Wigner RCP, Budapest) Mr Szabolcs Balogh (Wigner RCP, Budapest) Dr Gergely G Barnafoldi (Wigner RCP, Budapest) Dr Gabor Molnar (MTA-ELTE GGSSR)

Presentation materials

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