TY - JOUR T1 - A no-go theorem in bumblebee vector-tensor cosmology JO - Journal of Cosmology and Astroparticle Physics UR - https://doi.org/10.1088/1475-7516/2026/07/043 PY - 2026/07/13 AU - van de Bruck C AU - Gorji MA AU - Nilsson NA AU - Pookkillath MC AU - Yamaguchi M ED - DO - DOI: 10.1088/1475-7516/2026/07/043 PB - IOP Publishing VL - 2026 IS - 07 SP - 043 EP - 043 Y2 - 2026/08/16 ER -