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Finding Gamma-Ray Pulsars with Sparse Bayes Blocks

机译:找到带稀疏贝叶斯块的伽马射线脉冲

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Beamed radiation from rapidly spinning (periods ~ 1 - 100ms), highly magnetized (~ 1012 gauss fields) neutron stars, or pulsars, is notoriously difficult to find in 7-rays. First, one may have to wait > 10 minutes between photons even with a large gamma-ray telescope like CGRO-EGRET viewing a bright source like the Vela pulsar. Second, these 7-ray light-curves (brightness versus time or phase) are very sharply peaked. Current methods (Z%. -
机译:从快速旋转的辐射辐射(周期〜1 - 100ms),高磁化(〜1012个高斯田)中子恒星,或脉冲条件,在7射线中难以找到。首先,即使使用像CGRO-EGRET等大的伽马射线望远镜,可以在光子之间等待> 10分钟。其次,这些7射线光曲线(亮度与时间或相位)非常尖锐。当前方法(Z%。 -

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