1 citations · 1 across the 1 of their papers we have counts for
4 papers
Dark-Matter-Deficient Galaxies from Collisions: A New Probe of Bursty Feedback and Dark Matter Physics
Yi-Ying Wang, Daneng Yang, Keyu Lu +2
High-velocity collisions between gas-rich ultra-diffuse galaxies present a promising formation channel for dark-matter-deficient galaxies (DMDGs). Using hydrodynamical simulations,…
Lensing amplitude anomaly and varying electron mass alleviate the Hubble and tensions
Yi-Ying Wang, Lei Lei, Shao-Peng Tang +1
Cosmological measurements have revealed tensions within the standard CDM model, notably discrepancies in the Hubble constant and parameter. A modified recombination scenar…
Black Holes in the Red-sequence Elliptical Galaxies at Redshifts : Not Dark Energy Source but Remanants of Little Red Dots
Lei Lei, Ze-Fan Wang, Yi-Ying Wang +2
The nature of dark energy remains one of the most profound mysteries in modern cosmology. One intriguing proposal is that black holes (BHs) could be the astrophysical source of dar…
Probing Cosmology with 92 Localized Fast Radio Bursts and DESI BAO
Yi-Ying Wang, Shi-Jie Gao, Yi-Zhong Fan
Recent baryon acoustic oscillation (BAO) measurements from the Dark Energy Spectroscopic Instrument (DESI) collaboration, combined with the cosmic microwave background (CMB) and ty…