papers

Publications (10)

astro-ph.CO2025

The optimal Padé polynomial for reconstruction of luminosity distance based on 10-fold cross-validation

Bo Yu, Wenhu Liu, XiaoFeng Yang +2

The cosmography known as the Padé polynomials has been widely used in the reconstruction of luminosity distance, and the orders of Padé polynomials influence the reconstructed re…

astro-ph.GA2026

Revisiting the Origin of the Star-Forming Main Sequence Based on a Volume-Limited Sample of ~25,000 Galaxies

Yang Gao, Shujiao Liang, Qinghua Tan +10

We revisit the extensively debated star-forming main sequence (SFMS)-a tight correlation between the star formation rate and stellar mass in both kiloparsec-resolved and integrated…

astro-ph.SR2025

A Novel Fine Spectral Structure of Solar Radio Bursts with Periodic Beaded Stripes Observed by CBSm of CMP-II

Chuanyang Li, Yao Chen, Bing Wang +11

A novel fine spectral structure in solar radio bursts has been discovered using the Chashan broadband solar radio spectrometer at meter wavelengths (CBSm), an instrument of the Chi…

astro-ph.SR2018

Asteroseismic Investigations of the Binary System HD176465

Ning Gai, Sarbani Basu, Yanke Tang

HD 176465 is a binary system whose both components are solar-like pulsators and whose oscillation frequencies were observed by the \kepler\ mission. In this paper we have modeled t…

astro-ph.SR2026

A Photometric and Spectroscopic investigation of 11 TESS eclipsing contact binaries

Yani Guo, Kai Li, Yanke Tang +4

By cross-matching the eclipsing binary catalog provided by Prsa et al. (2022) with LAMOST medium resolution spectra, we obtained 11 targets. Combining light and radial velocity cur…

astro-ph.IM2022

ET White Paper: To Find the First Earth 2.0

Jian Ge, Hui Zhang, Weicheng Zang +163

We propose to develop a wide-field and ultra-high-precision photometric survey mission, temporarily named "Earth 2.0 (ET)". This mission is designed to measure, for the first time,…