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arXiv 1306.0927astro-ph.GA
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Sgr B2(N)- LMH 260 - 286 GHz宽带谱线测量

A CSO Broadband Spectral Line Survey of Sgr B2(N)-LMH from 260 - 286 GHz

Brett A. McGuire, P. Brandon Carroll, Anthony J. Remijan

摘要:

这里介绍的是使用加州理工学院亚毫米波天文台对Sgr B2(N)- LMH区域260 - 286 GHz的宽带谱线测量的结果。这些数据是在对该设施的远程观测能力进行科学测试的一个晚上(2013年5月26日)获得的。这些数据可以作为原始的双边带观测数据和最低限度减少的吸收光谱免费向公众提供。还提供了使用CLASS进行初步数据简化的程序脚本。详细介绍了观测参数和初步数据处理程序。最后,我们提供了访问数据的说明,以及初步减少的鲁棒性评论。

英文摘要:

Presented here are the results of a broadband spectral line survey of the Sgr B2(N) - LMH region from 260 - 286 GHz using the Caltech Submillimeter Observatory. The data were taken over the course of a single night (May 26, 2013) during the course of science testing of the remote observational capabilities of the facility. The data are freely available to public both as raw, double-side band observational data and as a minimally-reduced ascii spectrum. The procedural scripts used for the preliminary data reduction using CLASS are provided as well. The observational parameters and preliminary data reduction procedures are detailed. Finally, we provide instructions for accessing the data as well as comment on the robustness of the preliminary reduction.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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