A structure in the early Universe at z similar to 1.3 that exceeds the homogeneity scale of the R-W concordance cosmology

A large quasar group (LQG) of particularly large size and high membership has been identified in theDR7QSO catalogue of the Sloan Digital Sky Survey. It has characteristic size (volume1/3) ~ 500 Mpc (proper size, present epoch), longest dimension ~1240 Mpc, membership of 73 quasars and mean redshift...

पूर्ण विवरण

ग्रंथसूची विवरण
मुख्य लेखकों: Clowes, R, Harris, K, Raghunathan, S, Campusano, L, Soechting, I, Graham, M
स्वरूप: Journal article
भाषा:English
प्रकाशित: 2013