Charlie Mpetha

Charlie Mpetha

He/Him

Graduate student working on galaxy clusters and gravitaitonal waves.

Publications

A full list is available on ADS

First Author:

  1. Mpetha C. T. et al. 2025. Cosmology from UNIONS weak lensing profiles of galaxy clusters. Submitted to MNRAS: arxiv:2501.09147.
  2. Mpetha C. T. et al. 2024. The infall region as a complementary probe to cluster abundance. MNRAS: 10.1093/mnras/stae1637, arxiv:2407.01661.
  3. Mpetha C. T. et al. 2024. Impact of weak lensing on bright standard siren analyses. PRD: 10.1103/PhysRevD.110.023502, arxiv:2402.19476.
  4. Mpetha C. T. et al. 2023. Future prospects of testing extensions to ΛCDM through the weak lensing of gravitational waves. PRD: 10.1103/PhysRevD.107.103518, arxiv:2208.05959.
  5. Mpetha C. T. et al. 2021. Gravitational redshifting of galaxies in the SPIDERS cluster catalogue. MNRAS: 10.1093/mnras/stab544, arxiv:2102.11156.

Third Author:

  1. Haggar R., Amoura Y., Mpetha C. T. et al. 2024. Constraining cosmological parameters using the splashback radius of galaxy clusters. ApJ: 10.3847/1538-4357/ad5cee, arxiv:2406.17849.