activity
20242026
most citedRFSoC receiver calibration system for 21-cm global spectrum experiments from space: The CosmoCube case

6 citations · 9 across the 7 of their papers we have counts for

collaborators

8 papers

astro-ph.GA2026

Cross-Comparison of Galaxies Detected in the CSST Spectroscopic Survey and the SKA HI Survey

Yingfeng Liu, Furen Deng, Wenxiang Pei +8

We present a forward-modeling framework to forecast the galaxies detected in the Chinese Space Station Survey Telescope (CSST) spectroscopic survey and the Square Kilometre Array (…

astro-ph.IM2026

The Operation Control System for the Tianlai Experiment

Jixia Li, Fengquan Wu, Shijie Sun +2

The Tianlai 21cm intensity mapping experiment is located at the Hongliuxia Observing Station, which is a remote site with excellent electromagnetic environment. To facilitate the o…

astro-ph.IM2026

Measuring Tianlai's primary beam using sky model

Yunbo Geng, Furen Deng, Jixia Li +6

We present the beam pattern measurement of the Tianlai Cylinder Pathfinder Array. As it is a pure drift-scan instrument, we exploit the North-South motion of the Sun to demonstrate…

astro-ph.CO2026

The Tianlai-WIYN North Celestial Cap Redshift Survey

Reza Ansari, Gabriela A. Marques, John P. Marriner +13

We present the results of a small, low redshift spectroscopic survey of galaxies within 3 degrees of the North Celestial Pole (NCP) selected using V-band photometry obtained from t…

astro-ph.IM2025

Probing the cosmological 21~cm global signal from the Antarctic ice sheet

Shijie Sun, Jiaqin Xu, Minquan Zhou +7

The redshifted 21 cm line, arising from neutral hydrogen, offers a unique probe into the intergalactic medium and the first stars and galaxies formed in the early universe. However…

astro-ph.IM20256 cited

RFSoC receiver calibration system for 21-cm global spectrum experiments from space: The CosmoCube case

Jiacong Zhu, Eloy de Lera Acedo, Kaan Artuc +1

The CosmoCube project plans to deploy a global 21-cm spectrometer with 10-100 MHz observation band in a lunar orbit. The farside part of such an orbit, i.e. the part of orbit behin…