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EXPLORER AND NAUTILUS: PRESENT STATUS

机译:探险家和鹦鹉螺:现状

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We report on the present status of the resonant gravitational waves detectors EXPLORER and NAUTILUS operated by the ROG collaboration at CERN and at the INFN Frascati National Laboratories respectively. EXPLORER has been operating in continuous data taking for three years. NAUTILUS during 2002 underwent a partial overhaul of its read-out electronics. The results obtained since May 2003 show a considerable improvement in the performances of the apparatus. Both the detectors exhibit an unprecedented useful bandwidth: in over 30 Hz their spectral sensitivities are better than with a duty cycle only limited by cryogenic operations.
机译:我们报告了通过核心核心河流和Infn Frascati国家实验室的Rog Collaboration经营的谐振引力波检测器和鹦鹉螺的现状。 Explorer一直在连续数据运行三年。 Nautilus 2002年在其读出电子产品的部分革新中进行了部分革新。自2003年5月以来获得的结果显示了该装置的性能的相当大的改进。探测器都表现出前所未有的有用带宽:超过30Hz,它们的光谱敏感性优于占空比仅受到低温操作的限制。

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