The ESPRI project: narrow-angle astrometry with VLTI-PRIMA

The ESPRI project: narrow-angle astrometry with VLTI-PRIMA
复制标题

ESPRI 项目:使用 VLTI-PRIMA 进行窄角天体测量

DOI:
--
复制
发表时间:
2007
期刊:
Proceedings of the International Astronomical Union
影响因子:
--
通讯作者:
R. Tubbs
R. Tubbs
中科院分区:
--
文献类型:
--
作者:
R. Launhardt;T. Henning;D. Queloz;A. Quirrenbach;F. Delplancke;N. Elias;F. Pepe;S. Reffert;D. Ségransan;J. Setiawan;R. Tubbs

文献摘要

被引文献

相似文献

摘要我们描述了正在进行的硬件和软件开发,以使ESOVLTI能够在K波段以高达10μ角秒的精度执行窄角差分延迟天体测量。这些努力的最终目标是对附近恒星周围的太阳系外行星进行天体测量搜索。
Abstract We describe the ongoing hardware and software developments that shall enable the ESO VLTI to perform narrow-angle differential delay astrometry in K-band with an accuracy of up to 10 μarcsec. The ultimate goal of these efforts is to perform an astrometric search for extrasolar planets around nearby stars.