共 50 条
COSMOLOGY Climbing up the cosmic ladder
被引:0
|作者:
Lahav, Ofer
[1
]
机构:
[1] UCL, Dept Phys & Astron, London WC1E 6BT, England
来源:
关键词:
D O I:
10.1038/459650a
中图分类号:
O [数理科学和化学];
P [天文学、地球科学];
Q [生物科学];
N [自然科学总论];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
Study of an under-appreciated subclass of stars that brighten and dim periodically brings to light their potential use as cosmic yardsticks — out to distances of a few hundred million light years.
引用
收藏
页码:650 / 651
页数:2
相关论文