five

0870002

收藏
DataCite Commons2025-03-14 更新2025-04-15 收录
下载链接:
http://esdcdoi.esac.esa.int/doi/html/data/astronomy/integral/0870002.html
下载链接
链接失效反馈
官方服务:
资源简介:
ToO on the new pulsar SXP 175 discovered in SMCAs part of our regular monitoring of the Bar in the Small Magellanic Cloud (SMC) with RXTE we have just detected a new pulsar with a period of 175 s which we have designated as SXP 175. Because of the large field of view (FOV) of the PCA we are unable to locate this object to better than ~1 degree. We there need to take advantage of the unique INTEGRAL science capability to locate this object to a few arcmins and thereby trigger a Swift or XMM follow-up to locate this object. This technique has proved itself to be hugely successful during our INTEGRAL/SMC observing campaign of 2009 and led to the identification of several new sources - all of which have since been published. The key role that only INTEGRAL can play is to reduce the positional uncertainty down from the unmanageable ~1 degree to the few arcmins which permits identification. Once we have an X-ray position then we can immediately tap into the wealth of optical and IR data available for SMC systems and greatly enhance the science returns for this new object. We realise now that this INTEGRAL stepping-stone is crucial in maximising our science. Using WebPIMMS and the Integral Observation Time Estimator we predict a 22sigma detection from a 100ks INTEGRAL observation. [truncated! Please see actual data for full text]
提供机构:
European Space Agency
创建时间:
2025-03-14
5,000+
优质数据集
54 个
任务类型
进入经典数据集
二维码
社区交流群

面向社区/商业的数据集话题

二维码
科研交流群

面向高校/科研机构的开源数据集话题

数据驱动未来

携手共赢发展

商业合作