A note on the area spectrum of d-dimensional pure de Sitter Space-time Lin-Yu Jia, Pu-Jian Mao and Ji-Rong Ren Eur. Phys. J. C, 71 1 (2011) 1518 Published online: 05 January 2011 DOI: 10.1140/epjc/s10052-010-1518-9