@misc{blumenhagen_characterization_of_2015, 
author={Blumenhagen, K.-H.,Gumberidze, A.,Maertin, R.,Schell, N.,Spillmann, U.,Weber, G.,Stoehlker, T.},
title={Characterization of a double-sided Si(Li) strip Compton polarimeter},
year={2015},
howpublished = {journal article},
doi = {https://doi.org/10.1088/1742-6596/583/1/012043},
abstract = {The response of a double-sided segmented Si(Li) detector system has been investigated. The detector has been irradiated with a collimated, highly linearly polarized beam of 53.2 keV photons from the synchrotron radiation source PETRA III at DESY. The detector was mounted on a platform that could be moved with μm precision thus allowing for a defined beam position on the detector surface. In this paper, the effects of the isolation gaps (gap width = 50 μm) between adjacent segments (strips) were studied, in particular with respect to the effect of charge sharing. The fraction of such charge sharing events increases from about 5% (beam hits center of a strip) to over 50% when the beam is focused just on a gap. The fraction of reconstructed Compton scattering events, which is interesting for Compton polarimetry, amounts to about 3% with the beam impinging at a strip center and 2.8% on average. It can therefore be concluded that events related to charge sharing do not critically degrade the performance of the detector as a Compton polarimter.},
note = {Online available at: \url{https://doi.org/10.1088/1742-6596/583/1/012043} (DOI). Blumenhagen, K.; Gumberidze, A.; Maertin, R.; Schell, N.; Spillmann, U.; Weber, G.; Stoehlker, T.: Characterization of a double-sided Si(Li) strip Compton polarimeter. Journal of Physics: Conference Series. 2015. vol. 583, 012043. DOI: 10.1088/1742-6596/583/1/012043}}