377 citations · 429 across the 11 of their papers we have counts for
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gr-qc2025
Relativistic formulation for dual one-way Doppler Cancellation Scheme observables for gravitational redshift tests
Cheng-Gang Qin, Tong Liu, Yang Li +5
Gravitational redshift is a fundamental prediction of general relativity and a sensitive probe of possible deviations from it. Motivated by recent progress in optical clocks and sa…
gr-qc2025★ 4 cited
Constraints on violation of Lorentz symmetry with clock-comparison redshift experiments
Cheng-Gang Qin, Yu-Jie Tan, Xiao-Yu Lu +4
Lorentz symmetry is a cornerstone of both the General relativity and Standard Model and its experimental verification deepens our understanding of nature. This paper focuses on the…
gr-qc2025★ 10 cited
Preliminary Sensitivity Study for a Gravitational Redshift Measurement with China's Lunar Exploration Project
Cheng-Gang Qin, Tong Liu, Xiao-Yi Dai +5
General relativity (GR) is a highly successful theory that describes gravity as a geometric phenomenon. The gravitational redshift, a classic test of GR, can potentially be violate…