NGC 1292 的伪核球
天体物理学
2008-02-06 v1
摘要
Sb 型星系 NGC 1292 的光度和运动学性质表明其拥有一个伪核球。此类伪核球的恒星种群性质与长期演化情景下的缓慢构建过程一致。
引用
@article{arxiv.0802.0610,
title = {The pseudobulge of NGC 1292},
author = {L. Morelli and E. Pompei and A. Pizzella and J. Méndez-Abreu and E. M. Corsini and L. Coccato and R. P. Saglia and M. Sarzi and F. Bertola},
journal= {arXiv preprint arXiv:0802.0610},
year = {2008}
}
备注
2 pages, 1 figure to appear in the proceedings of "Formation and Evolution of Galaxy Disks", Rome, October 2007, Eds. J. Funes and E. M. Corsini