2 papers
astro-ph.CO2024
Revisiting the effect of lens mass models in cosmological applications of strong gravitational lensing
Christopher Harvey-Hawes, David L. Wiltshire
Strong gravitational lens system catalogues are typically used to constrain a combination of cosmological and empirical power-law lens mass model parameters, often introducing addi…
gr-qc2024
Solution to the cosmological constant problem
David L. Wiltshire
I propose an observationally and theoretically consistent resolution of the cosmological constant problem: is a counterterm -- with a running coupling -- that balances the mon…