First measurement of target and beam-target asymmetries in the ? p ? p 0 ? p reaction
First measurement of target and beam-target asymmetries in the ? p ? p 0 ? p reaction
复制标题
首次测量目标和光束目标不对称性？
DOI：
10.1103/physrevc.91.055208
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发表时间：
2015
影响因子：
3.1
通讯作者：
Annand J
中科院分区：
文献类型：
--
作者：
Annand J
The first data on target and beam-target asymmetries for thereaction at photon energies from 1050 up to 1450 MeV are presented. The measurements were performed using the Crystal Ball and TAPS detector setup at the Glasgow tagged photon facility of the Mainz Microtron MAMI. The general assumption that the reaction is dominated by theamplitude is confirmed. The data are in particular sensitive to small contributions from other partial waves.
