Unification of the four forces in the Spin(11,1) geometric algebra
Sign Up to like & getrecommendations! Published in 2023 at "Physica Scripta"
DOI: 10.1088/1402-4896/acdaff
Abstract: SO(10), or equivalently its covering group Spin(10), is a well-known promising grand unified group that contains the standard-model group. The spinors of the group Spin(N) of rotations in N spacetime dimensions are indexed by a… read more here.
Keywords: group; standard model; four forces; group spin ... See more keywords
Galaxy group spin alignment with cosmic filament in the TNG simulation
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2025/10/095
Abstract: We investigate the alignment between the spin vectors of galaxy groups and the axes of their nearest cosmic filaments using the TNG300-1 cosmological hydrodynamical simulation. By systematically analyzing a large sample of groups, we find… read more here.
Keywords: alignment; filament; group; mass ... See more keywords