剑桥大学出版社期刊
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作者:Lucas M. Macri , Mario C. Díaz , Diego Garcia Lambas
来源:[J].Proceedings of the International Astronomical Union, 2019, Vol.13 (S338), pp.80-83Cambridge U Press
摘要:Abstract We present the results of prompt optical follow-up of the electromagnetic counterpart of GW170817 by the Transient Optical Robotic Observatory of the South Collaboration (TOROS). We detected highly significant dimming in the light curves of the counterpart over the ...
作者:Lucas M. Macri , Zeyang Meng ...
来源:[J].Proceedings of the International Astronomical Union, 2013, Vol.8 (S288), pp.231-238Cambridge U Press
摘要:Abstract In 2008 January the 24th Chinese expedition team successfully deployed the Chinese Small Telescope ARray (CSTAR) to Dome A, the highest point on the Antarctic plateau. CSTAR consists of four 14.5cm optical telescopes, each with a different filter ( g , r , i and ope...
作者:Lucas M. Macri , Jennifer L. Marshall ...
来源:[J].Proceedings of the International Astronomical Union, 2015, Vol.10 (S314), pp.73-74Cambridge U Press
摘要:Abstract The past two decades have seen a significant advancement in the detection, classification and understanding of exoplanets and binary star systems. The vast majority of these systems consist of stars on the main sequence or on the giant branch, leading to a dearth of...
作者:Lucas M. Macri
来源:[J].International Astronomical Union Colloquium, 2004, Vol.193, pp.33-40Cambridge U Press
摘要:Abstract The DIRECT project aims to determine direct distances to two important galaxies in the cosmological distance ladder – M31 and M33 – using detached eclipsing binaries (DEBs) and Cepheids. I summarize the results of the project and present some results from follow-up ...
作者:Lucas M. Macri
来源:[J].Highlights of Astronomy, 2005, Vol.13, pp.452-453Cambridge U Press
作者:Lucas M. Macri , Dimitar D. Sasselov
来源:[J].International Astronomical Union Colloquium, 2004, Vol.193, pp.41-45Cambridge U Press
摘要:Abstract We investigate the influence of blending on the Cepheid distance scale using two Local Group galaxies, M31 and M33. Blending leads to systematically low distances to galaxies observed with the HST, and therefore to systematically high estimates of H 0. High-re...

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