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'Mobile ACE' - New Approach to Reduce Systematic Errors in the Absolute Energy by Fluorescence Detectors

机译:“移动ACE” - 通过荧光探测器减少绝对能量系统误差的新方法

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Observation of atmospheric fluorescence has been widely used by Ultra High-Energy Cosmic Ray (UHECR) experiments such as Fly's Eye,HiRes,Pierre-Auger and EUSO.Although this technique has an advantage of being totally calorimetric (compared to ground arrays),unfortunately,there is no "standard candle" in nature to establish the absolute energy scale (unlike vertically-penetrating cosmic-ray muons for ground arrays.) To reduce systematic uncertainties caused by this problem,an innovative calibration method,"Mobile-ACE (Artificial Cosmic ray Emitter)" is proposed,which introduces a "standard candle" normalized by the real energy deposit in atmosphere in situ.
机译:观察大气荧光广泛应用于超高能宇宙射线(UHECR)实验,如飞蝇,雇用,皮埃尔螺旋钻和EUSO。虽然该技术具有完全量热(与地面阵列相比)的优势,但不幸的是,没有“标准蜡烛”,以建立绝对能量尺度(与地面阵列的垂直穿透宇宙米。)以减少由该问题引起的系统不确定性,这是一种创新的校准方法,“移动 - 王牌(人为)宇宙射线发射器)“提出,这引入了通过原位大气中的实际能量沉积的”标准蜡烛“标准化。

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