TY - GENERIC DO - 10.20944/preprints202403.1663.v1 UR - http://dx.doi.org/10.20944/preprints202403.1663.v1 TI - The Photon Energy Density Parameter Ωγ of the Universe Exactly Derived T2 - Preprints AU - Haug, Espen PY - 2024 DA - 2024/03/27 PB - Preprints