학술논문
Polarization transfer to bound protons measured by quasi-elastic electron scattering on $^{12}$C
Document Type
Working Paper
Author
Brecelj, Tilen; Paul, Sebouh J.; Kolar, Tim; Achenbach, Patrick; Ashkenazi, Adi; Böhm, Ralph; Cohen, Erez O.; Distler, Michael O.; Esser, Anselm; Gilman, Ronald; Giusti, Carlotta; Izraeli, David; Korover, Igor; Lichtenstadt, Jechiel; Mardor, Israel; Merkel, Harald; Mihovilovič, Miha; Müller, Ulrich; Olivenboim, Mor; Piasetzky, Eli; Ron, Guy; Schlimme, Björn S.; Schoth, Matthias; Schulz, Florian; Sfienti, Concettina; Širca, Simon; Štajner, Samo; Strauch, Steffen; Thiel, Michaela; Weber, Adrian; Yaron, Israel; Collaboration, A1
Source
Phys. Rev. C 101, 064615 (2020)
Subject
Language
Abstract
We report the measurements of the transverse ($P'x$) and longitudinal ($P'z$) components of the polarization transfer to a bound proton in carbon via the quasi-free $^{12}{\rm C}(\vec e,e'\vec p)$ reaction, over a wide range of missing momenta. We determine these polarization-transfers separately for protons knocked out from the $s$- and $p$-shells. The electron-beam polarization was measured to determine the individual components with systematic uncertainties which allow a detailed comparison with theoretical calculations.