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arXiv 1210.0709astro-ph.IM
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MUSE数据的简化和分析

Reduction and analysis of MUSE data

J. Richard, R. Bacon, P. M. Weilbacher, O. Streicher, L. Wisotzki, E. C. Herenz, E. Slezak, M. Petremand, A. Jalobeanu, C. Collet, M. Louys, the MUSE, DAHLIA teams

摘要:

MUSE,多单元光谱探测器,是第二代积分场光谱仪,正在最终组装中,将于2013年在甚大望远镜上看到第一束光。通过在单次曝光中捕获约90000个光谱,MUSE代表了数据简化和分析的挑战。我们在这里总结了数据简化系统的主要功能,以及一些正在开发的工具,由MUSE财团和DAHLIA团队处理大型MUSE数据立方体(约4倍?10^8像素)来恢复原始的天体物理信号。

英文摘要:

MUSE, the Multi Unit Spectroscopic Explorer, is a 2nd generation integral-field spectrograph under final assembly to see first light at the Very Large Telescope in 2013. By capturing ~ 90000 optical spectra in a single exposure, MUSE represents a challenge for data reduction and analysis. We summarise here the main features of the Data Reduction System, as well as some of the tools under development by the MUSE consortium and the DAHLIA team to handle the large MUSE datacubes (about 4x?10^8 pixels) to recover the original astrophysical signal.

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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