Chromaticity-optimized Antenna Design and Bayesian Foreground Validation for the CANTAR Global 21 cm Experiment

Detecting the global 21 cm signal from the epoch of reionization remains a major observational challenge due to bright foregrounds and instrumental systematics. As part of the Colombian Antarctic Telescopes for 21 cm Absorption during Reionization (CANTAR) initiative, we present a simulation and ana...

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Xehetasun bibliografikoak

Egile Nagusiak:	Michelle Mora, Germán Chaparro, Juan D. Guerrero, Catalina Alzate, Juan P. Urrego, Jimena Giraldo, Pablo Cuartas-Restrepo, Julian Rodriguez-Ferreira, Oscar Restrepo
Formatua:	Artigo
Hizkuntza:	Inglês
Argitaratua:	IOP Publishing 2026-01-01
Saila:	The Astrophysical Journal
Gaiak:	Astronomical instrumentation Cosmology Astronomical simulations Single-dish antennas Radio astronomy Reionization
Sarrera elektronikoa:	https://doi.org/10.3847/1538-4357/ae4800
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