Marios Galanis

Portrait of a young man wearing glasses and a brown shirt in an atrium
Perimeter Institute for Theoretical Physics
Areas of research:
  • Arvanitaki, A., Dimopoulos, S., & Galanis, M. (2024). Superradiant Interactions of the Cosmic Neutrino Background, Axions, Dark Matter, and Reactor Neutrinos. doi:10.48550/arxiv.2408.04021
  • Collaviti, S., Sun, L., Galanis, M., & Baryakhtar, M. (2024). Observational prospects of self-interacting scalar superradiance with next-generation gravitational-wave detectors. arxiv:2407.04304v1
  • Dalal, N., Galanis, M., Gammie, C., Gralla, S. E., & Murray, N. (2024). Probing H0 and resolving AGN disks with ultrafast photon counters. Physical Review D, 109(12), 123029. doi:10.1103/physrevd.109.123029
  • Dalal, N., Galanis, M., Gammie, C., Gralla, S. E., & Murray, N. (2024). Probing $H_0$ and resolving AGN disks with ultrafast photon counters. doi:10.48550/arxiv.2403.15903
  • Galanis, M., Tilburg, K. V., Baryakhtar, M., & Weiner, N. (2023). Extended-Path Intensity Correlation: Microarcsecond Astrometry with an Arcsecond Field of View. arxiv:2307.06989v1
  • Tilburg, K. V., Baryakhtar, M., Galanis, M., & Weiner, N. (2023). Astrometry with Extended-Path Intensity Correlation. arxiv:2307.03221v1
  • DeRocco, W., Galanis, M., & Lasenby, R. (2022). Dark matter scattering in astrophysical media: collective effects. Journal of Cosmology and Astroparticle Physics, 2022(05), 015. doi:10.1088/1475-7516/2022/05/015
  • Baryakhtar, M., Caputo, R., Croon, D., Perez, K., Berti, E., Bramante, J., . . . Zhang, J. (2022). Dark Matter In Extreme Astrophysical Environments. arxiv:2203.07984v3
  • Arvanitaki, A., Dimopoulos, S., Galanis, M., Racco, D., Simon, O., & Thompson, J. O. (n.d.). Dark QED from inflation. Journal of High Energy Physics, 2021(11), 106. doi:10.1007/jhep11(2021)106
  • Baryakhtar, M., Galanis, M., Lasenby, R., & Simon, O. (2021). Black hole superradiance of self-interacting scalar fields. Physical Review D, 103(9), 095019. doi:10.1103/physrevd.103.095019
  • H0 from intensity interferometry, Future Prospects of Intensity Interferometry, 2024/11/01, PIRSA:24110042
  • Superradiant interactions of cosmic noise, Particle Physics, 2024/09/24, PIRSA:24090187
  • Probing H0 and resolving AGN disks with ultrafast photon counters, ETH Zurich, CosmoClub, Zurich, Switzerland, 2024/04/08
  • Intensity interferometry on AGNs as a geometric probe of H0, Rencontres de Moriond 2024, Cosmology, La Thuile, Italy, 2024/04/01
  • Probing AGN physics and the Hubble constant with intensity interferometry, Stanford University, SITP, Stanford, United States, 2024/02/02
  • Precision Astrometry and AGN physics with intensity interferometry, Lawrence Berkeley National Laboratory, Berkeley, United States, 2024/01/31
  • Precision Astrometry and AGN physics with intensity interferometry, University of Minnesota, Physics, Minneapolis, United States, 2024/01/19, Video URL
  • Precision Astrometry and AGN physics with Intensity Interferometry, University of Washington, Seattle, United States, 2023/11/29
  • Precision Astrometry and AGN physics with Intensity Interferometry, Queen's University, Physics, Kingston, Canada, 2023/10/18
  • Extended Path Intensity Correlation: Differential Astrometry with Microarcsecond Precision , Cosmology and Gravitation, 2023/04/10, PIRSA:23040128
  • Extended Path Intensity Correlation: Differential Astrometry with Microarcsecond Precision , Cosmology and Gravitation, 2023/04/03, PIRSA:23040081
  • Time-delay intensity interferometry, Stanford University, Stanford Institute for Theoretical Physics, Stanford, United States, 2023/02/09
  • Session 2 - Marios Galanis, POSTDOC WELCOME 2022, 2022/10/24, PIRSA:22100129