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Have modern technologies been made with the intent of making cosmological measurements? 

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Modern technologies have been developed with the intention of making cosmological measurements. These advancements in instrumentation enable precise and accurate astrometric and spectroscopic measurements, which can address fundamental mysteries such as dark energy and dark matter, and probe the nature of spacetime . Open-source computational tools have also been created to model large-scale observational data sets using modern cosmology theory, allowing researchers to constrain parameter values and discover the accelerated expansion of the universe and its composition . Furthermore, radio astronomy has undergone accelerated improvement, making it an exciting source for new discoveries and cosmological constraints, particularly in weak gravitational lensing . Additionally, the cosmic chronometers approach provides cosmology-independent measurements of the expansion history of the universe, offering constraints beyond the ΛCDM model .

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Papers (4)Insight
Open accessPosted ContentDOI
11 Mar 2022
2 Citations
Yes, the paper discusses how improved astrometric and spectroscopic measurements from a new generation of precise astronomical instrumentation can address cosmological mysteries.
Yes, the paper discusses the development of new open-source computational tools for numerically modeling recent large-scale observational data sets in cosmology. These tools are designed to help students and researchers constrain parameter values in cosmological models and test them against observational data.
Yes, the paper discusses the development of new open-source computational tools for numerically modeling recent large-scale observational data sets in cosmology. These tools are designed to help students and researchers constrain parameter values in cosmological models and make measurements based on observational data.
Yes, the paper discusses the future of radio observations for precision cosmology and the required developments in analysis techniques.

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