星际通信中滤波干涉仪测量的复现
Replication of filtered interferometer measurements in interstellar communications
AI总结：
本文报告了对先前射电干涉仪实验中异常δt-δf偏振脉冲对测量结果的复现实验，结果显示随机白噪声假设被证伪，需发展替代假设。
摘要：
星际通信信号被推测为存在，但难以识别。自2018年以来进行的实验表明，一种被推测的星际信号——δt-δf偏振脉冲对——存在异常出现，被认为可能源自天球坐标约为赤经5.25小时、赤纬-7.6度附近的方向。最近一项利用射电干涉仪的实验识别出与这些天球坐标相关的异常脉冲对。该实验在arXiv:2404.08994中描述。其他实验产生了异常结果，报告于arXiv:2105.03727、arXiv:2106.10168、arXiv:2202.12791和arXiv:2203.10065。在最近的实验结束后，干涉仪天线单元被修改为具有更大的孔径并减少由无线电干扰引起的误报。进行了一项实验以尝试复现先前报告的干涉仪测量结果。本文报告了观测结果。对预期的随机白噪声解释假设的明显复现性证伪，迫使发展并检验替代假设和辅助假设。
英文摘要：
Interstellar communication signals have been conjectured to be present, albeit difficult to identify. Experiments conducted since 2018 indicate an anomalous presence of a type of speculated interstellar signal, delta-t delta-f polarized pulse pairs, thought to be possibly sourced from a celestial direction near 5.25 hr Right Ascension and -7.6 deg. Declination. A recent experiment utilizing a radio interferometer identified anomalous pulse pairs associated with these celestial coordinates. The experiment is described in arXiv:2404.08994. Other experiments produced anomalous results, reported in arXiv:2105.03727, arXiv:2106.10168, arXiv:2202.12791 and arXiv:2203.10065. After the recent experiment was concluded, the interferometer antenna elements were modified to have increased aperture and reduction in radio interference-caused false positives. An experiment was conducted to attempt replication of the previously reported interferometer measurements. Observations are reported here. Apparent replicated falsification of an expected random white noise explanatory hypothesis compels the development and testing of alternate and auxiliary hypotheses.
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。
