高精度同步辐射干涉仪与相对论电子

论文标题

高精度同步辐射干涉仪与相对论电子

High accuracy synchrotron radiation interferometry with relativistic electrons

论文作者

Klag, P., Achenbach, P., Akiyama, T., Böhm, R., Distler, M. O., Doria, L., Eckert, P., Esser, A., Geratz, J., Gogami, T., Helmel, C., Herrmann, P., Hoek, M, Kaneta, M., Konishi, Y., Kino, R., Lauth, W., Merkel, H., Mizuno, M., Müller, U., Nagao, S., Nakamura, S. N., Okuyama, K., Pochodzalla, J., Schlimme, B. S., Sfienti, C., Shao, T., Steinen, M., Stengel, S., Thiel, M., Toyama, Y.

论文摘要

在Mainz微货币（MAMI）上已经进行了高精度的多核实验，以通过衰减光谱法确定Hypertritonλ结合能。该测量的关键要素是用MAMI束对磁光谱仪进行准确的校准。对于具有较小的统计和系统不确定性的绝对校准，将应用解散的光干扰方法。在此贡献中，讨论了该方法的基本原理，并提出了测量的同步子辐射光谱的分析状态

A high-precision hypernuclear experiment has been performed at the Mainz Microtron (MAMI) to determine the hypertriton Λ binding energy via decay-pion spectroscopy. A key element of this measurement is an accurate calibration of the magnetic spectrometers with the MAMI beam. For such an absolute calibration with small statistical and systematic uncertainties the undulator light interference method will be applied. In this contribution the basic principle of this method is discussed and the analysis status of the measured synchrotron radiation spectra is presented

下载PDF全文

下载文献需遵守相关版权规定

论文标题