Fischer, H. E., Käding, C., Pitschmann, M., Sedmik, R., & Abele, H. (2022, November 25). Search for Dark Energy — beyond ΛCDM [Poster Presentation]. VCES2022, TU the SKY, TU Wien, Austria.
E141-04 - Forschungsbereich Neutron- and Quantum Physics
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Date (published):
25-Nov-2022
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Event name:
VCES2022
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Event date:
24-Nov-2022 - 25-Nov-2022
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Event place:
TU the SKY, TU Wien, Austria
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Keywords:
dark energy
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Abstract:
The origin of dark energy is one of the greatest puzzles in modern physics. Cosmological observations indicate that our Universe is currently expanding at an accelerated rate. An unknown substance, called dark energy, that fills the Universe is the most prominent explanation for this acceleration. Naturally, the existence of new hypothetical scalar fields has been postulated, which couple to gravity and can account for dark energy. Those new scalars generically lead to new interactions, so-called fifth forces. However, measurements with high precision at solar as well as terrestrial scales were so far unable to detect any fifth forces
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Project title:
Die Suche nach Dunkler Energie mit Tabletop Experimenten: P 3424 (Fonds zur Förderung der wissenschaftlichen Forschung (FWF))
