Peter Raffai
Peter Raffai
Habil. Associate Professor
Institute of Physics
lecturer
Department of Atomic Physics
lecturer
HUN-REN-ELTE Extragalaktikus Asztrofizikai Kutatócsoport
tag
Kari Etikai Bizottság
Member
Contact details
Address
1117 Budapest, Pázmány Péter sétány 1/a.
Room
3.141
Phone/Extension
6342
Links
ORCID
0000-0001-7576-0141
WoS
I-2290-2017
Scopus
35238218100
Google Scholar
lS6Nfe4AAAAJ
Publications
mtmt.hu
Szakmai honlap
http://praffai.web.elte.hu/
Facebook
https://www.facebook.com/praffai
Doktori.hu
doktori.hu
  • 1. Natural sciences
    • 1.3 Physical sciences
      • Astronomy (including astrophysics, space science)
gravitational-wave astrophysics

Contribution to the cosmological analysis of gravitational-wave signals detected by the LIGO–Virgo–KAGRA detector network.

Keywords
gravitational wave, gravitational-wave astrophysics
cosmology

Developing and testing cosmological models.

Keywords
cosmology
data analysis

Testing theoretical models using cosmological observational data.

Keywords
data analysis
  • 2022 – Dalya, G. ✉ et al. – GLADE plus : an extended galaxy catalogue for multimessenger searches with advanced gravitational-wave detectors – mtmt.hu
  • 2025 – Raffai, Peter ✉; Pataki, Adrienn; Bottger, Rebeka L.; Karsai, Alexandra; Dalya, Gergely – Cosmic Chronometers, Pantheon+ Supernovae, and Quasars Favor Coasting Cosmologies over the Flat ΛCDM Model – mtmt.hu
  • 2026 – Raffai, Peter ✉ et al. – Case for an inhomogeneous Einstein-de Sitter universe – mtmt.hu
  • 2026 – Abac, A.G. et al. – GWTC-4.0: Constraints on the Cosmic Expansion Rate and Modified Gravitational-wave Propagation – mtmt.hu
  • 2026 – Becsy, Bence ✉; Raffai, Peter; Haiman, Zoltan; Budai, Andor; Frei, Zsolt – Statistical evidence for massive black hole recoils in active galactic nuclei – mtmt.hu