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A way forward for fundamental physics in space

التفاصيل البيبلوغرافية
العنوان: A way forward for fundamental physics in space
المؤلفون: A. Bassi, L. Cacciapuoti, S. Capozziello, S. Dell’Agnello, E. Diamanti, D. Giulini, L. Iess, P. Jetzer, S. K. Joshi, A. Landragin, C. Le Poncin-Lafitte, E. Rasel, A. Roura, C. Salomon, H. Ulbricht
المصدر: npj Microgravity, Vol 8, Iss 1, Pp 1-15 (2022)
بيانات النشر: Nature Portfolio, 2022.
سنة النشر: 2022
المجموعة: LCC:Biotechnology
LCC:Physiology
مصطلحات موضوعية: Biotechnology, TP248.13-248.65, Physiology, QP1-981
الوصف: Abstract Space-based research can provide a major leap forward in the study of key open questions in the fundamental physics domain. They include the validity of Einstein’s Equivalence principle, the origin and the nature of dark matter and dark energy, decoherence and collapse models in quantum mechanics, and the physics of quantum many-body systems. Cold-atom sensors and quantum technologies have drastically changed the approach to precision measurements. Atomic clocks and atom interferometers as well as classical and quantum links can be used to measure tiny variations of the space-time metric, elusive accelerations, and faint forces to test our knowledge of the physical laws ruling the Universe. In space, such instruments can benefit from unique conditions that allow improving both their precision and the signal to be measured. In this paper, we discuss the scientific priorities of a space-based research program in fundamental physics.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2373-8065
Relation: https://doaj.org/toc/2373-8065
DOI: 10.1038/s41526-022-00229-0
URL الوصول: https://doaj.org/article/49a070efd82f4941958fb10af2d1c68c
رقم الأكسشن: edsdoj.49a070efd82f4941958fb10af2d1c68c
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:23738065
DOI:10.1038/s41526-022-00229-0