activity
20242026
most citedThe most distant HI galaxies discovered by the 500 m dish FAST

16 citations · 22 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.EP2026

A Physically Driven Parameterisation of Multidimensional Atmospheres: Application to the JWST Phase Curve of WASP-121b

Yuanheng Yang, Guo Chen, Xianyu Tan +6

Understanding the multidimensional structure of strongly irradiated exoplanets is essential for interpreting their atmospheric dynamics, chemistry and energy transport, yet current…

astro-ph.EP2026

Optical transmission spectrum of HAT-P-47b: evidence for aerosols and tentative TiO absorption

Wan-Hao Wang, Guo Chen, Fei Yan +5

Transmission spectroscopy enables the characterization of exoplanet atmospheres by probing absorption features in their terminator regions. In the optical, it is particularly sensi…

astro-ph.EP2025

Multicolour Validation of Two Temperate Mini-Neptunes Around M-dwarf Habitable Zones

Chengzi Jiang, Aleksandra Selezneva, Hannu Parviainen +17

For small planets orbiting within the habitable zones of their host stars, multicolour validation via photometric transit observations offers an efficient alternative to prioritize…

astro-ph.EP2025

Machine Learning for Exoplanet Discovery: Validating TESS Candidates and Identifying Planets in the Habitable Zone

Sarah Huang, Chen Jiang

The high-precision photometry from NASA's Kepler and TESS missions has revolutionized exoplanet detection, enabling the discovery of over 5500 confirmed exoplanets via the transit…

astro-ph.EP2025★ 1 cited

The Atmospheric Composition of Sub-Neptune K2-18 b and Implications for its Formation

Gareb Fernández-Rodríguez, Giuseppe Morello, Jonathan C. Tan +8

Unlocking the atmospheres of sub-Neptunes is among JWST's major achievements, yet such observations demand complex analyses that strongly affect interpretations. We present an inde…

astro-ph.EP2025★ 2 cited

HST/WFC3 Constraints on the Abundances of OH and FeH in the Atmosphere of the Ultra-Hot Neptune LTT-9779 b

Li Zhou, Xinyue Ma, Bo Ma +11

Planets residing within the hot-Neptune Desert are rare, and studying their atmospheres can provide valuable insights into their formation and evolutionary processes. We present th…

astro-ph.GA2024★ 16 cited

The most distant HI galaxies discovered by the 500 m dish FAST

Hongwei Xi, Bo Peng, Lister Staveley-Smith +20

Neutral hydrogen (HI) is the primary component of the cool interstellar medium (ISM) and is the reservoir of fuel for star formation. Owing to the sensitivity of existing radio tel…

astro-ph.EP2024★ 3 cited

Detection of Na in the atmosphere of the hot Jupiter HAT-P-55b

Huiyi Kang, Guo Chen, Chengzi Jiang +6

The spectral signatures of optical absorbers, when combined with those of infrared molecules, play a critical role in constraining the cloud properties of exoplanet atmospheres. We…